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Intermittent fasting has been very trendy in recent years.
It's claimed to cause weight loss, improve metabolic health, and perhaps even extend lifespan.
Not surprisingly given the popularity, several different types or methods of intermittent fasting have been created.
Every method can be effective, but figuring out which one works best depends on the individual.
Here are 6 popular ways to do intermittent fasting.
1. The 16/8 Method: Fast for 16 Hours Each Day
The 16/8 Method involves fasting every day for 14 to16 hours and restricting your daily "eating window" to 8-10 hours.
Within the eating window, you can fit in 2, 3, or more meals.
This method is also known as the Leangains protocol and was popularized by fitness expert Martin Berkhan.
Doing this method of fasting can actually be as simple as not eating anything after dinner and skipping breakfast.
For example, if you finish your last meal at 8 p.m. and don't eat until noon the next day, you're technically fasting for 16 hours.
It's generally recommended that women only fast 14-15 hours, because they seem to do better with slightly shorter fasts.
For people who get hungry in the morning and like to eat breakfast, this method may be hard to get used to at first. However, many breakfast skippers actually instinctively eat this way.
You can drink water, coffee, and other noncaloric beverages during the fast, which can help reduce feelings of hunger.
It's very important to primarily eat healthy foods during your eating window. This method won't work if you eat lots of junk food or an excessive number of calories.
Summary
The 16/8 method involves daily fasts of 16 hours for men and 14-15 hours for women. Each day you'll restrict your eating to an 8- to 10-hour "eating window" where you can fit in 2, 3, or more meals.
2. The 5:2 Diet: Fast for 2 Days Per Week
The 5:2 diet involves eating normally 5 days of the week while restricting calories to 500-600 for two days out of the week.
This diet is also called The Fast Diet and was popularized by British journalist Michael Mosley.
On the fasting days, it's recommended that women eat 500 calories and men eat 600 calories.
For example, you might eat normally every day of the week except Mondays and Thursdays. For those two days, you eat two small meals (250 calories per meal for women and 300 calories for men).
As critics correctly point out, there are no studies testing the 5:2 diet itself, but there are plenty of studies on the benefits of intermittent fasting.
Summary
The 5:2 diet, or the Fast diet, involves eating 500-600 calories for two days out of the week and eating normally the other 5 days.
3. Eat-Stop-Eat: Do a 24-Hour Fast, Once or Twice a Week
Eat-Stop-Eat involves a 24-hour fast, either once or twice per week.
This method was popularized by fitness expert Brad Pilon and has been quite popular for a few years.
By fasting from dinner one day to dinner the next day, this amounts to a full 24-hour fast.
For example, if you finish dinner at 7 p.m. Monday and don't eat until dinner at 7 p.m. the next day, you've just done a full 24-hour fast.
You can also fast from breakfast to breakfast or lunch to lunch. The end result is the same.
Water, coffee, and other noncaloric beverages are allowed during the fast, but no solid foods are permitted.
If you're doing this to lose weight, it's very important that you eat normally during the eating periods. As in, eat the same amount of food as if you hadn't been fasting at all.
The potential downside of this method is that a full 24-hour fast may be fairly difficult for many people.
However, you don't need to go all-in right away. Starting with 14-16 hours and then moving upward from there is fine.
I've personally done this a few times. I found the first part of the fast very easy, but in the last few hours, I became ravenously hungry.
I needed to apply some serious self-discipline to finish the full 24 hours, and I often found myself giving up and eating dinner a bit earlier.
Summary
Eat-Stop-Eat is an intermittent fasting program with one or two 24-hour fasts per week.
4. Alternate-Day Fasting: Fast Every Other Day
Alternate-day fasting means fasting every other day.
There are several different versions of this method. Some of them allow about 500 calories during the fasting days.
Many of the lab studies showing health benefits of intermittent fasting used some version of this method.
A full fast every other day can seem rather extreme, so it's not recommended for beginners.
With this method, you will be going to bed very hungry several times per week, which is not very pleasant and probably unsustainable in the long term.
Summary
Alternate-day fasting means fasting every other day, either by not eating anything or only eating a few hundred calories.
5. The Warrior Diet: Fast During the Day, Eat a Huge Meal at Night
The Warrior Diet was popularized by fitness expert Ori Hofmekler.
It involves eating small amounts of raw fruits and vegetables during the day and eating one huge meal at night.
Basically, you "fast" all day and "feast" at night within a 4-hour eating window.
The Warrior Diet was one of the first popular "diets" to include a form of intermittent fasting.
This diet also emphasizes food choices that are quite similar to a paleo diet — whole, unprocessed foods that resemble what they looked like in nature.
Summary
The Warrior Diet is about eating only small amounts of vegetables and fruits during the day and eating one huge meal at night.
6. Spontaneous Meal Skipping: Skip Meals When Convenient
You don't actually need to follow a structured intermittent fasting plan to reap some of the benefits.
Another option is to simply skip meals from time to time, such as when you don't feel hungry or are too busy to cook and eat.
It's a myth that people need to eat every few hours or they'll hit "starvation mode" or lose muscle.
The human body is well equipped to handle long periods of famine, let alone missing one or two meals from time to time.
So, if you're really not hungry one day, skip breakfast and just eat a healthy lunch and dinner. Or, if you're traveling somewhere and can't find anything you want to eat, do a short fast.
Skipping one or two meals when you feel inclined to do so is basically a spontaneous intermittent fast.
Just make sure to eat healthy foods during the other meals.
Summary
Another more "natural" way to do intermittent fasting is to simply skip one or two meals when you don't feel hungry or don't have time to eat.
The Bottom Line
There are a lot of people getting great results with some of these methods.
Intermittent fasting is not for everyone. It's not something that anyone needs to do. It's just another tool in the toolbox that can be useful for some people.
Some also believe that it may not be as beneficial for women as men. It may also not be a recommended choice for people who have or are prone to eating disorders.
If you decide to try intermittent fasting, keep in mind that you need to eat healthy as well.
It's not possible to binge on junk foods during the eating periods and expect to lose weight and improve health.
Calories still count, and food quality is still absolutely crucial.
For more details on intermittent fasting, read: Intermittent Fasting 101 — The Ultimate Beginner's Guide.
Reposted with permission from Healthline. For detailed source information, please view the original article on Healthline.
From Your Site Articles
- Intermittent Fasting Could Be Part of a Healthy Lifestyle, Studies Show ›
- Does Intermittent Fasting Boost Your Metabolism? - EcoWatch ›
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Garden interns learn plant and weed identification at the Cheyenne River Youth Project in Eagle Butte, South Dakota. Cheyenne River Youth Project / Facebook
By Stephanie Woodard
Many Americans are now experiencing an erratic food supply for the first time. Among COVID-19's disruptions are bare supermarket shelves and items available yesterday but nowhere to be found today. As you seek ways to replace them, you can look to Native gardens for ideas and inspiration.
<p>"Working in a garden develops your relationship to the land," says Aubrey Skye, <a href="https://www.youtube.com/watch?v=6lpPMKFw77k&feature=share&fbclid=IwAR2BPC1A7hvv2M_-MzkJsMBsDXMu7LDrlVqPy9ydDiqWJW1T6nQZ3__gcWs" target="_blank">a Hunkpapa Lakota gardener</a>. "Our ancestors understood that. Look at the old pictures. It's etched on their faces. When you understand it as well, a sense of scarcity and insecurity transforms into a feeling of abundance and control—something we all need these days." For several years, Skye ran a <a href="https://www.cdc.gov/diabetes/ndwp/traditional-foods/index.html" target="_blank">CDC-sponsored gardening program</a> on Standing Rock, a reservation that straddles North and South Dakota. He created hundreds of productive plots, large and small, for fellow tribal members.</p>
<p>Tribes' food-scarcity problems developed after signing treaties with the United States in the 18th and 19th centuries. Under these agreements, tribes typically transferred land to the federal government in return for education, health care, and other services. The diminished tribal homelands that resulted, along with continual federal efforts to decrease Native land holdings, severely restricted the hunting, fishing, and other activities with which tribes had fed their people since time immemorial. To force tribes onto reservations, Skye adds, the United States purposely destroyed critical food sources, such as the huge buffalo herds that once roamed the Plains.</p>
<img lazy-loadable="true" src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy8yMzMwOTMxNS9vcmlnaW4uanBnIiwiZXhwaXJlc19hdCI6MTYwMTc4OTAyNH0.pl3o_XN6vhnO41CvxoiGNX2jSuSmrV1f6SP3HfpqX9w/img.jpg?width=980" id="a99f6" class="rm-shortcode" data-rm-shortcode-id="12609ff38757532adcf89cb37649a3bf" data-rm-shortcode-name="rebelmouse-image" />
Aubrey Skye, Standing Rock Sioux tribal member, tills gardens for himself and other tribal members. He does some by hand, and others with this tractor. Photo by Stephanie Woodard.
<p><a href="https://www.amazon.com/Buffalo-Bird-Womans-Garden-Agriculture/dp/0873512197/ref=tmm_pap_swatch_0?_encoding=UTF8&qid=1588337839&sr=1-1" target="_blank">Abundant lifeways</a> were decimated. Starvation and death ensued. Massacres, such as Wounded Knee and Sand Creek, killed additional American Indians, as did forced removals from homelands, with the Cherokee Trail of Tears and the Navajo Long Walk among the best-known. The injustices continue today. Oil and gas pipelines, mines, industrial animal farms, and other projects may be sited to <a href="https://www.yesmagazine.org/environment/2017/01/24/the-spirit-of-standing-rock-on-the-move/" target="_blank">imperil tribal lands</a> rather than those of other peoples. Poverty, limited health care, and, in some areas, lack of running water for frequent anti-virus hand-washing, means the COVID-19 pandemic has hit certain tribes, notably the Navajo Nation, hard.</p>
<h3>Growing Strength</h3><p>Incessant disasters have created economic and social burdens, including hunger, that fall heavily on children. "These tragedies are so hard on kids," says the Cheyenne River Youth Project's director Julie Garreau. The project is on the Cheyenne River Sioux Reservation, in South Dakota, just south of Standing Rock. "Don't ever let people tell you children don't know what's going on," she says. "The pandemic is creating enormous additional stress, beyond what they were already struggling with."</p><p>Her program works to make up the difference. With its 2.5-acre garden, café, gym, and library, the organization has long provided children with good food and a safe place to learn and have fun. Now that tribal children are sheltering at home, the youth project's garden and the sack meals her organization delivers ensure that, at the very least, they have healthy food each day, says Garreau, who is a tribal member.</p><p>"I'm so grateful," she says. "We're a nonprofit, and our funders contacted us—we didn't go to them—and gave us support for meals with a hot entrée, juice, and a healthy snack like fruit or nuts. We started driving around in our pickup with food for 35 kids, then 50, then 75." The youth project is working to get the word out. "We hope to reach 250 kids," Garreau says.</p><p>Dream of Wild Health also focuses on youth as it restores the multitribal urban-Indian community of Minneapolis and St. Paul to physical well-being and a spiritual relationship to the Earth. "We grow leaders and seeds," says Community Outreach and Culture Teacher Hope Flanagan, who is Seneca. "An urban upbringing can mean our youth lose track of our old way of walking on this Earth." Dream of Wild Health helps the children relearn this knowledge, she says.</p><p>In the process, the group's activities help the community reclaim <a href="http://www.ecowatch.com/tag/food-sovereignty">food sovereignty</a>—ready access to healthy, affordable, culturally appropriate food—according to Executive Director Neely Snyder, a St. Croix Chippewa tribal member. Dream of Wild Health meets this need by distributing crops that it grows on its nearby 30-acre farm: It participates in a farmers market, delivers household shares of farm produce to locations in Native neighborhoods of both Minneapolis and St. Paul, and partners with other community organizations, such as the Minneapolis American Indian Center.</p>
<p>Since the COVID-19 challenges began, innovation has been key. To continue to offer chef-led cooking lessons for youth, yet maintain social distance, Dream of Wild Health delivers ingredients to the children's homes and runs the program via a video link. Virtual activities have proven popular. When a seed-saving and sacred medicines <a href="https://dreamofwildhealth.org/event/online-sacred-medicines-garden-beginnings-workshop" target="_blank">workshop</a> moved online, the typical 40- to 50-person audience for a live event burgeoned to some 220, Snyder says.</p><p>To grow real crops in a real garden requires getting out on the land—with a difference nowadays. This summer, Skye anticipates, reservation gardeners will either work alone or in groups practicing social distancing. Dream of Wild Health farmers are figuring out how student interns, whom they call Garden Warriors, can work on the group's farm and maintain distance.</p><p>While gardening, Skye says, tribal gardeners will put into action traditional practices that arise from close observations of nature and the belief that humans, plants, animals, and other aspects of the natural world form a <a href="https://www.yesmagazine.org/environment/2020/01/07/food-system-seeds/" target="_blank">mutually reliant community</a>. We are all related, Skye says. "Gardening and eating food you've raised give you a direct connection to Mother Earth."</p><p>Gardeners are necessarily optimists. At a time when our world is so dangerous, <a href="https://www.yesmagazine.org/opinion/2020/04/28/coronavirus-grow-food/" target="_blank">the garden is a place of refuge</a>. "We will come out of this crisis," Garreau said in an email. "To do so, we must not stop planning and planting." Taking cues from Native gardening practices can help even novice gardeners get growing in these difficult circumstances.</p><p>Follow Indigenous gardeners' advice to grow your own plot, however small or experimental. At a time when stay-at-home orders continue to try and keep populations healthy, Garreau sums up the importance of sinking your hands into the soil: "Gardens represent so much more," Garreau continued. "Food, yes, but a belief in our future. Gardens represent resiliency, strength, wellness, culture."</p>
<h3>1. Plot Your Success</h3><p>Experienced gardeners may be comfortable planting big fields of their favorite crops. Skye has a nearly 1-acre plot just downhill of his Standing Rock home. But if this is your gardening debut—as it was for some tribal members he provided with gardens through the CDC project—ensure success by starting small. Try a few pots or raised beds, or perhaps a small in-ground plot, with easy-to-grow plants, he says. Good options might be tomatoes, peppers, green beans, radishes, summer and winter squash, onions, or leafy greens. "Don't bite off more than you can chew!" Skye quips.</p>
<h3>2. Cultivate Plant Friendships</h3><p>Many American gardeners know about the Three Sisters—in the celebrated trio, cornstalks serve as trellises for beans, which in turn fix nitrogen (fertilizer), while big, flat squash leaves conserve soil moisture and keep down weeds. Such plant groupings, also called <a href="https://www.goodreads.com/book/show/323589.Carrots_Love_Tomatoes" target="_blank">companion plants</a>, are expressions of cooperation and sharing, says the Mohawk director of the Traditional Native American Farmers Association, Clayton Brascoupé. "Your garden should be like a healthy forest, which has trees of various sizes," he says. "Look at nature, and figure out combinations that mimic it."</p><p>In his gardens at Tesuque Pueblo, north of Santa Fe, you can see peas twining up corn plants and basil rising above the broad, flat leaves of watermelon. "Experiment!" he says. "Plants can surprise you. One year, we discovered that garbanzos and corn really enjoy each other."</p>
<h3>3. Make Room for Hard-Working Beauties</h3><p><a href="https://www.yesmagazine.org/environment/2020/02/07/yard-sustainability-native-plants/" target="_blank">Embellish your garden with colorful flowers</a>, particularly <a href="https://choosenatives.org/" target="_blank">those native to your area</a>. "They attract bees, butterflies, hummingbirds, and other pollinators," says Skye, adding that pollinators are an integral part of a plant's life cycle. "Without them, the harvest wouldn't happen, and we would be looking at extreme food shortages, not just occasional gaps. By giving pollinators flowers they like, we support them, just as they support us."</p>
<h3>4. Keep Crops Cozy</h3><p>Got a plant that's struggling? Give it a rock! Brascoupé explains that in Southwest Native gardens, rocks are commonly set next to seedlings or plants that need help. They act as heat sinks, smoothing out day-night temperature variations as they soak up the sun's heat and release it in evening's chill. The practice may have been more widespread, he says, appearing as far north as Iroquois gardens in the U.S. Northeast. It makes sense, he says; in a cold region, rocks protect seedlings from unexpected early-season frost.</p>
<h3>5. Source Materials Locally and for Free</h3><p>For no-cost drip irrigation, Brascoupé uses a fine needle to poke a hole in the neck of clean soda-pop bottles or milk jugs. He then fills the containers with water, replaces their caps, and pushes their pierced necks into the soil.</p><p>Conserve soil moisture and keep weeds down by surrounding the plants with mulching materials that would otherwise have been discarded. People spend time and money getting rid of cardboard, shredded office paper, lawn clippings, and leaves, Brascoupé says. "Tell neighbors, 'I can take that off your hands.' Build human relationships."</p>
<h3>6. Embrace Dandelions</h3><p>Don't banish dandelions. Welcome these supposed weeds! Their leaves are delicious and nutritious, and their taproots break up hardened soil, I learned from Native gardeners. My New York City backyard used to be so compacted, little grew there. I tried scattering dandelion seeds around the yard. They grew and blossomed, and soon earthworms moved in. The soil became soft, friable, and plant-friendly. Earthworms are at it 24-7, working on your behalf, according to Skye. "What more could you ask for?" he says.</p>
<h3>7. Include Healing Herbs</h3><p>Skye has a small medicine-wheel garden by his home, where he delights in growing echinacea, chamomile, comfrey, and other medicinals from seed he saves from one year to the next. Such circular plots are traditionally places to grow herbs and thereby experience their delectable flavors and the <a href="https://www.goodreads.com/book/show/221976.The_Medicine_Wheel_Garden" target="_blank">natural healing they promote</a>.</p>
<h3>8. Save Your Seeds</h3><p>At the end of the season, <a href="https://www.nativeseeds.org/pages/seed-saving-instructions" target="_blank">save the seeds</a> of plants that thrived—and that you enjoyed—in your garden. You can help ensure your future food supply and, if you include unusual or heritage varieties, do your part to sustain biodiversity.</p><p>Seed-saving preserves history as well, Skye says. He called seeds time capsules. "We Native people have always saved them. As we plant, and save, and replant, the seeds go through all we are going through, the good times and the bad." The Dream of Wild Health seed collection, for example, includes a Cherokee family's gift of corn that survived the tribe's deadly Trail of Tears, a forced march that displaced their ancestors from their original homelands.</p><p>Today, danger confronts all of us on this Earth. "We were already facing climate change, and now there is the pandemic," Skye says. The seeds will always be there, to provide both food and a spiritual connection to the Earth, he says. "They are how we will survive."</p><p>Garreau echoes this sentiment: "When we come out of this terrible pandemic, we will have learned to be stronger. We will be invincible."</p>
<p><em>Reposted with permission from <a href="https://www.yesmagazine.org/environment/2020/05/20/garden-advice-indigenous-food-growers/" target="_blank">YES! Magazine</a>.</em></p>From Your Site Articles
- 'This Is History in the Making': Cherokee Nation Is First U.S.-Based ... ›
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Although considered safe overall, aloe vera does carry the risk of making some skin rashes worse. serezniy / Getty Images
By Kristeen Cherney
Skin inflammation, which includes swelling and redness, occurs as an immune system reaction. While redness and swelling can develop for a variety of reasons, rashes and burns are perhaps the most common symptoms. More severe skin inflammation can require medications, but sometimes mild rashes may be aided with home remedies like aloe vera.
<p>Aloe vera itself is known for its ability to treat wounds and inflammation, which can include mild burns and skin irritation. There are numerous over-the-counter (OTC) products to choose from, and you can even extract the gel from fresh aloe leaves. You don't need a prescription for this remedy.</p><p>Although considered safe overall, <a href="https://www.healthline.com/health/skin/aloe-vera-for-rash" target="_blank">aloe vera</a> does carry the risk of making some skin rashes worse. It's important to talk to a doctor before attempting using aloe vera to treat skin inflammation at home.</p>
When Aloe Vera for Redness May Treat Irritation and Inflammation
<p>Aloe vera has anti-inflammatory properties that may help <a href="https://www.healthline.com/health/home-remedies-for-rashes" target="_blank">soothe skin rashes</a>. As a bonus, aloe is also thought to have antimicrobial capabilities, which may in turn help to prevent infections. Additionally, aloe vera gel is known for its ability to help moisturize your skin without leaving any residue that heavy creams sometimes can.</p><p>While aloe vera can't cure any skin disease or treat every single instance of skin inflammation, here are the instances where it could possibly help:</p><h3>Burns</h3><p>Aloe vera gel is perhaps best known for its ability to help treat burns. If you've ever had a <a href="https://www.healthline.com/health/skin/aloe-vera-for-sunburn" target="_blank">sunburn</a>, you may have used an OTC gel to help reduce itchiness, redness, and overall irritation. The same concept may apply to mild heat or chemical burns.</p><p>To use aloe vera for burn treatment, apply it liberally to the affected area multiple times per day. You may know it's time to apply more if your skin starts feeling hot. Aloe vera is safe to use until symptoms of your burn start to improve after a day or two.</p><p>While aloe vera may provide temporary burn relief along with a cooling effect, it won't reverse any damage that may have been done to your skin. It also isn't an appropriate treatment for <a href="https://www.healthline.com/health/burns" target="_blank">more severe burns</a>, which can include symptoms such as boils, blisters, and peeling skin.</p><h3>Rosacea</h3><p><a href="https://www.healthline.com/health/skin/rosacea" target="_blank">Rosacea</a> is known for causing skin redness, especially around <a href="https://www.healthline.com/health/beauty-skin-care/aloe-vera-for-face" target="_blank">your face</a>. There's no cure for this chronic skin condition, so preventive measures and lifestyle changes are important in managing symptoms.</p><p>Aloe vera is one type of <a href="https://www.healthline.com/health/rosacea-natural-treatments" target="_blank">home remedy used for rosacea</a>. You may apply the gel liberally during flare-ups for relief from redness and burning.</p><h3>Eczema</h3><p>Perhaps one of the most common inflammatory skin conditions is <a href="https://www.healthline.com/health/types-of-eczema" target="_blank">eczema</a> (dermatitis). While there's not a single cause for its occurrence, the subsequent rashes are thought to stem from an immune system reaction to substances, allergens, or heat.</p><p>Aloe vera gel may provide eczema relief by cooling down hot skin. It can also help moisturize dry skin rashes while offering itch relief.</p><h3>Psoriasis</h3><p>While aloe vera can't stop the excess skin cell accumulation that is notable in <a href="https://www.healthline.com/health/psoriasis" target="_blank">psoriasis</a>, OTC aloe creams may provide temporary relief from overall irritation and inflammation.</p><p>Apply the cream as needed throughout the day for symptom relief. It may take <a href="https://www.mayoclinic.org/drugs-supplements-aloe/art-20362267" target="_blank">at least a month</a> of daily use to see noticeable improvements in your skin rashes.</p>
When Aloe May Worsen Symptoms
<p>Aloe can help alleviate symptoms of <a href="https://www.healthline.com/health/rashes" target="_blank">skin rashes</a> that are mild in nature. However, it's not considered an effective treatment for more serious inflammatory skin conditions. Aloe vera may also—in rare cases—cause skin inflammation. Don't use aloe vera if you have an allergy to it.</p><h3>Can aloe vera cause a skin rash?</h3><p>While considered safe for most people, there is a risk of an allergic reaction to aloe vera. In such cases, you might see signs of <a href="https://www.healthline.com/health/contact-dermatitis" target="_blank">contact dermatitis</a>, which can develop when your skin comes in contact with an irritating or allergenic substance. Symptoms may include:</p><ul><li>redness</li><li>hives</li><li>itching</li><li>skin rash</li></ul><p><span></span>If you've never used aloe vera before, you should conduct a <a href="https://www.healthline.com/health/allergy-testing#testing" target="_blank">patch test</a> to make sure you're not allergic. This involves applying the gel to a non-conspicuous area of skin, such as the inside of your elbow. The downside is you have to wait at least 24 hours to see if any irritation develops. If no such reactions occur, then it should be safe to use the product on your skin rashes.</p>Can Aloe Vera Make Eczema Worse?
<p>Aloe vera won't likely make eczema worse unless you're allergic to it. The greater risk is relying on aloe for eczema treatment when it may not actually work. Aloe vera gel could temporarily alleviate feelings of burning, but it can't treat the underlying causes of your eczema rashes.</p><p>Sometimes eczema rashes may bleed due to scratching. You should not apply aloe to broken skin, as this can increase burning sensations.</p>When to See a Doctor
<p>Aloe vera can help soothe certain cases of skin inflammation, but most effects are temporary at best. If your symptoms last longer than a few days, get progressively worse, or spread throughout your entire body, then it's time to see a doctor to evaluate your skin rash.</p><p>A doctor may also refer you to a dermatologist, who specializes in the treatment of skin disorders. They can help diagnose the cause of your rashes and help treat the underlying source of inflammation, rather than the symptoms alone.</p><p>You should also see a doctor if you experience any negative reactions after using aloe gel. This could indicate an allergy to aloe vera. If you suspect an allergic reaction, stop using aloe right away.</p><p><em>Never </em>take aloe vera gel or cream, aloe latex, or whole-leaf extract orally.</p><p>Seek immediate medical care if you suspect your rash <a href="https://www.healthline.com/health/skin-infection" target="_blank">is infected</a>. Signs may include fever, blisters, and pus-filled lesions in your rash. Extremely painful rashes also require medical attention.</p>Takeaway
<p>Due to its ability to soothe inflammation and wounds, aloe vera can be a temporary solution to treat the symptoms of a mild burn or skin rash. However, aloe vera isn't a viable treatment option for more severe burns or severe inflammatory skin conditions, such as eczema and rosacea. Stronger medications are needed for more severe skin rashes.</p><p>While rare, aloe vera may also cause an allergic reaction in some people. Always conduct a skin patch test for use, and discontinue any aloe gel products if you notice any new rashes.</p>From Your Site Articles
- 9 Health Benefits of Aloe Vera Juice - EcoWatch ›
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- 8 Health Benefits of Antioxidant-Rich Aloe Vera - EcoWatch ›
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There are plenty of things you can do every day to help reduce greenhouse gases and your carbon footprint to make a less harmful impact on the environment. ipopba / Getty Images
By Katie Lambert and Sarah Gleim
The United Nations suggests that climate change is not just the defining issue of our time, but we are also at a defining moment in history. Weather patterns are changing and will threaten food production, and sea levels are rising and could cause catastrophic flooding across the globe. Countries must make drastic actions to avoid a future with irreversible damage to major ecosystems and planetary climate.
<p>But what about individuals? What can we do to pitch in and help save the Earth? There are plenty of things you can do every day to help reduce greenhouse gases and your <a href="https://science.howstuffworks.com/environmental/green-science/minimizing-carbon-footprint.htm" target="_blank">carbon footprint</a> to make a less harmful impact on the environment. Taking care of the Earth is not just a responsibility, it's a necessity. In that spirit, HowStuffWorks has come up with 10 things you can do now to help save the planet.</p>
<h3>1. Conserve Water</h3><p>The little things can make a big difference. Every time you turn off the water while you're brushing your teeth, you're doing something good. Got a leaky faucet? You might be dripping as much as 90 gallons (340 liters) of water down the drain every day [source: <a href="https://19january2017snapshot.epa.gov/www3/watersense/about_us/facts.html#save_water" target="_blank">EPA</a>]. So fix it! It's easy and cheap. And stop drinking <a href="https://recipes.howstuffworks.com/why-americans-spend-billions-bottled-water.htm" target="_blank">bottled water</a>. Switch to filtered tap water. You'll save a ton of cash and help reduce a ton of plastic waste in the process.</p><h3>2. Be Car-conscious</h3><p>If you can, stay off the road two days a week or more. You'll reduce greenhouse gas emissions by an average of 1,590 pounds (721 kilograms) per year [source: <a href="https://19january2017snapshot.epa.gov/greenvehicles/greenhouse-gas-emissions-typical-passenger-vehicle-0_.html" target="_blank">EPA</a>]. It's easier than you think. You can combine your errands — hit the school, grocery store and dog daycare in one trip. And talk to your boss about teleworking. It's a boon for you and your company. But being car conscious also means maintaining your car on a regular basis. You can improve your gas mileage by 0.6 percent to 3 percent by keeping your tires inflated to the proper pressure, and be sure to make necessary repairs if your car fails emission [source: <a href="https://www.fueleconomy.gov/feg/maintain.jsp" target="_blank">EPA</a>].</p>
<h3>3. Walk, Bike or Take Public Transit</h3><p>Walking and biking are obvious ways to reduce greenhouse gases. Plus you'll get some good cardio and <a href="https://health.howstuffworks.com/wellness/diet-fitness/exercise/sports-physiology.htm" target="_blank">burn some calories</a> while you do it. If you live in an area that's not <a href="https://science.howstuffworks.com/engineering/civil/why-so-many-suburban-streets-twist-and-turn.htm" target="_blank">walkable</a>, take advantage of your local <a href="https://science.howstuffworks.com/engineering/civil/subway.htm" target="_blank">mass transit</a> if you can. Or carpool. Even one car off on the road makes a difference.</p><h3>4. Reduce, Reuse, Recycle</h3><p>You can help reduce pollution just by putting that soda can in the <a href="https://science.howstuffworks.com/environmental/green-science/three-big-mistakes-we-make-recycling.htm" target="_blank">recycling</a> bin. It really does make a difference. Paper, too. Case in point: If an office building of 7,000 workers recycled all of its office paper waste for a year, it would be the equivalent of taking almost 400 cars off the road [source: <a href="https://19january2017snapshot.epa.gov/sites/production/files/2015-09/documents/2013_advncng_smm_fs.pdf" target="_blank">EPA</a>]. But you can also take reusable bags to the grocery, and avoid using disposable plates, spoons, glass, cups and napkins. They create huge amounts of waste. And buy products that are made of recycled materials. It all makes a difference.</p>
<h3>5. Give Composting a Try</h3><p>In 2015, (the last year figures were available) Americans generated <a href="https://www.epa.gov/facts-and-figures-about-materials-waste-and-recycling/national-overview-facts-and-figures-materials#GenerationTrends" target="_blank">262.4 million tons (238 metric tons) of trash</a>. Only 23.4 million tons (21.2 metric tons) of that was composted. Some was recycled and some was combusted for energy, but almost half of it — 137.7 million tons (124.9 metric tons) — ended up in the <a href="https://science.howstuffworks.com/environmental/green-science/landfill.html" target="_blank">landfill</a>. Imagine if you could divert more of that to your own <a href="https://home.howstuffworks.com/composting.htm" target="_blank">compost</a>? It would help reduce the amount of solid waste you produce, and what eventually winds up in your local landfill. Plus, compost makes a great natural fertilizer.</p><h3>6. Switch to LEDs</h3><p><a href="https://science.howstuffworks.com/environmental/green-tech/sustainable/cfl-bulb.htm" target="_blank">Compact fluorescent light bulbs</a> (CFLs) are great. They can last 10 times longer than incandescent bulbs and they use at least two-thirds less energy, but even CFLS have issues. They're hard to dispose of because they contain mercury. Enter light-emitting diode, or LED bulbs. They emit light in a very narrow band wavelength so they're super energy-efficient. Start replacing your old incandescent bulbs with LED bulbs now (if you haven't already). They do cost more than CFLs and incandescents, but equivalent LED bulbs can last around 25,000 hours compared to the 1,000 hours that incandescent bulb might have lasted.</p>
<h3>7. Live Energy Wise</h3><p>Make your home more <a href="https://home.howstuffworks.com/green-living/home-heating-and-cooling-efficiency-tips.htm" target="_blank">energy efficient</a> (and save money). Your home's windows are responsible for <a href="https://www.energy.gov/energysaver/design/windows-doors-and-skylights/update-or-replace-windows" target="_blank">25 to 30 percent</a> of residential heat gain and heat loss. If they're old and inefficient, consider replacing them. Also be sure your home has proper insulation. Insulation is measured in terms of its thermal resistance or <a href="https://www.energy.gov/energysaver/weatherize/insulation" target="_blank">R-value</a> — the higher the R-value, the more effective the insulation. The amount of insulation your home needs depends on the climate, type of HVAC system, and where you're adding the insulation. Smaller things you can do right away include replacing your air filter regularly so your HVAC system doesn't have to work overtime. Keep your window treatments closed when it's extremely hot and cold outside. You can also consider installing a programmable thermostat like <a href="https://home.howstuffworks.com/nest-learning-thermostat.htm" target="_blank">Nest</a> so your system isn't running (and wasting energy) when you're not home.</p><h3>8. Eat Sustainable Foods</h3><p>Today, large-scale food production accounts for as much as <a href="https://nctce.com.au/what-is-sustainable-food-a-guide-to-eating-more-sustainably/" target="_blank">25 percent of the greenhouse emissions</a>. So how do you eat sustainably? Choosing food from farmers that aim to conserve the natural resources and have as little impact on the land as possible. But even buying as much as you can from local farmers makes a different. Eating more whole grains, vegetables, fruits and nuts, and less red meats and processed foods does too. Grow your own fruits and vegetables. You can <a href="https://home.howstuffworks.com/starting-a-vegetable-garden.htm" target="_blank">grow a garden</a>!</p>
<h3>9. Plant a Tree (or Two)</h3><p>In 2018 the United Nations' <a href="https://www.ipcc.ch/2018/10/08/summary-for-policymakers-of-ipcc-special-report-on-global-warming-of-1-5c-approved-by-governments/" target="_blank">Intergovernmental Panel on Climate Change (IPCC) report</a>, the U.N. suggests an additional 2.5 billion acres (1 billion hectares) of forest in the world could limit global warming to 2.7 degrees Fahrenheit (1.5 degrees Celsius) by 2050. That's a lot of trees, but you could plant one or two, right? One young tree can absorb<a href="http://urbanforestrynetwork.org/benefits/air%20quality.htm" target="_blank"> CO2 at a rate of 13 pounds</a> (5 kilograms) per tree. Every. Single. Year. And that's just an itty bitty baby tree. Once that tree reaches about 10 years old, it's at its most productive stage of carbon storage. Then it can absorb 48 pounds (21 kilograms) of CO2 per year. Trees also remove all other kinds of junk from the air, including sulfur dioxide, nitrogen oxides and <a href="https://health.howstuffworks.com/wellness/when-it-comes-to-air-pollution-tiniest-particles-might-be-worst.htm" target="_blank">small particles</a>. So go ahead, plant a tree. It's good for everybody.</p><h3>10. Give Up Plastics</h3><p>The statistics are shocking: People around the world <a href="https://www.unenvironment.org/interactive/beat-plastic-pollution/" target="_blank">buy 1 million plastic drinking bottles</a> <em>every minute</em>, and use up to <em>5 trillion </em>single-use plastic bags every year. Humans are addicted to plastic, and hardly any of it — about 9 percent — gets recycled. A staggering 8 million tons (7.25 metric tons) ends up in the ocean every year. <a href="https://science.howstuffworks.com/environmental/conservation/issues/10-ways-to-stop-using-plastic-now.htm" target="_blank">Break the cycle</a>. Stop buying bottled water. Say no to plastic shopping bags and use cloth bags instead. Don't use <a href="https://science.howstuffworks.com/environmental/conservation/issues/americans-use-500-million-straws-every-day-would-you-pledge-go-strawless.htm" target="_blank">plastic straws</a>. Drink from a reuseable cup instead of a plastic one. Avoiding plastic can divert a ton of waste from the oceans and landfill.</p>
<p class=""><em>This story originally appeared in</em> <em><a href="https://science.howstuffworks.com/" target="_blank">HowStuffWorks</a></em><a href="https://www.ecowatch.com/r/entryeditor/2646032543#/" target="_self"></a> <em>and is republished here as part of Covering Climate Now, a global journalism collaboration strengthening coverage of the climate story.</em></p>From Your Site Articles
- Cut Beef Consumption in Half to Help Save the Earth, Says New Study ›
- Bill McKibben: How to Save the Planet From Trump - EcoWatch ›
- 50 Ways You Can Help Save the Earth - EcoWatch ›
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Petri Oeschger / Moment / Getty Images
<p>However, people are sleeping much less than they did in the past. Sleep quality has also declined.</p><p>Poor sleep is linked to heart disease, type 2 diabetes, depression, and obesity.</p><p>The use of artificial lighting and electronics at night may contribute to sleep problems. These devices emit light of a blue wavelength, which may trick your brain into thinking it's daytime.</p><p>Many studies suggest that blue light in the evening disrupts your brain's natural sleep-wake cycles, which are crucial for optimal health.</p><p>This article explains how blocking blue light at night can aid your sleep.</p>
<em>Reposted with permission from </em><a href="https://www.healthline.com/" target="_blank"><em>Healthline</em></a><em>. For detailed source information, please view the original article on </em><em><a href="https://www.healthline.com/nutrition/block-blue-light-to-sleep-better" target="_blank">Healthline</a></em><em>.</em>
Blue Light Disrupts Your Sleep
<p>Your body has an internal clock that regulates your circadian rhythm — the 24-hour biological cycle that influences many internal functions.<span></span></p><p>Most importantly, it determines when your body is primed for being awake or <a href="https://www.healthline.com/nutrition/10-reasons-why-good-sleep-is-important" target="_blank">asleep</a>.</p><p>However, your circadian rhythm needs signals from the external environment — most importantly daylight and darkness — to adjust itself.</p><p>Blue-wavelength light stimulates sensors in your eyes to send signals to your brain's internal clock.</p><p>Keep in mind that sunlight and white light contain a mixture of various wavelengths, each of which has a significant amount of blue light.<a href="https://www.ncbi.nlm.nih.gov/pubmed/18075803" target="_blank"></a></p><p>Getting blue light, especially from the sun, in the daytime helps you stay alert while improving performance and mood.</p><p>Blue light therapy devices may help treat depression, and blue light bulbs have been shown to reduce fatigue and improve the mood, performance, and sleep of office workers.</p><p>Yet, modern light bulbs and electronic devices, especially computer monitors, likewise produce large amounts of blue light and may disrupt your internal clock if you're exposed to them during the evening.</p><p>When it gets dark, your pineal gland secretes the hormone <a href="https://www.healthline.com/nutrition/melatonin-and-sleep" target="_blank">melatonin</a>, which tells your body to get tired and go to sleep.</p><p>Blue light, whether from the sun or a laptop, is very effective at inhibiting melatonin production — thus reducing both the quantity and quality of your sleep.</p><p>Studies link melatonin suppression in the evening to various health problems, including metabolic syndrome, obesity, cancer, and depression.</p><p><strong>Summary</strong></p><p><strong></strong>Blue light in the evening tricks your brain into thinking it's daytime, which inhibits the production of melatonin and reduces both the quantity and quality of your sleep.</p>Tinted Glasses May Help
<p>Amber-tinted glasses offer the easiest and most effective way to avoid blue light exposure at night.</p><p>These glasses effectively block all blue light. Thus, your brain doesn't get the signal that it's supposed to stay awake.</p><p>Studies show that when people use blue-light-blocking glasses, even in a lit room or while using an electronic device, they produce just as much melatonin as if it were dark.</p><p>In one study, people's melatonin levels in the evening were compared across dim light, bright light, and bright light with tinted glasses.<a href="http://press.endocrine.org/doi/full/10.1210/jc.2004-2062" target="_blank"></a></p><p>The bright light almost completely suppressed melatonin production, while the dim light did not.</p><p>Notably, those wearing the glasses produced the same amount of melatonin as those exposed to dim light. The glasses largely canceled out the melatonin-suppressing effect of the bright light.</p><p>Likewise, blue-light-blocking glasses have been shown to spur major improvements in sleep and <a href="https://www.healthline.com/nutrition/11-brain-foods" target="_blank">mental performance</a>.</p><p>In one 2-week study, 20 individuals used either blue-light-blocking glasses or glasses that didn't block blue light for 3 hours before bedtime. The former group experienced major improvements in both sleep quality and mood.</p><p>These glasses have also been found to greatly improve sleep in shift workers when worn before bedtime.</p><p>What's more, in a study in older adults with cataracts, blue-light-blocking lenses improved sleep and significantly reduced daytime dysfunction.</p><p>That said, not all studies support the use of blue-light-blocking lenses or glasses. One analysis of several studies concluded that there's a lack of high quality evidence supporting their use.</p><p>Nevertheless, blue-light-blocking glasses may provide some benefits.</p><p><strong>Shop blue-light-blocking glasses <a href="https://amzn.to/2WmW4M8" target="_blank">online</a>.</strong></p><p><strong>Summary</strong></p><p><strong></strong>Some studies suggest that blue-light-blocking glasses may increase melatonin production during the evening, leading to major improvements in sleep and mood.</p>Other Blocking Methods
<p>If you don't want to use glasses every night, there are a few other ways to reduce blue light exposure.</p><p>One popular way is to install a program called f.lux on your computer.</p><p>This program automatically adjusts the color and brightness of your screen based on your timezone. When it's dark outside, it effectively blocks all blue light and gives your monitor a faint orange hue.</p><p>Similar apps are available for your smartphone.</p><p>A few other tips include:</p><ul><li>turning off all lights in your home 1–2 hours before bedtime</li><li>getting a red or orange reading lamp, which doesn't emit blue light (candlelight works well, too)</li><li>keeping your bedroom completely dark or using a sleep mask</li></ul><p>It's also important to expose yourself to plenty of blue light during the day.</p><p>If you can, go outside to get sunlight exposure. Otherwise, consider a blue light therapy device — a strong lamp that simulates the sun and bathes your face and eyes in blue light.</p><p><strong>Summary</strong></p><p><strong></strong>Other ways to block blue light in the evening include dimming or turning off the lights in your home and installing an app that adjusts the light your laptop and smartphone emit.</p>The Bottom Line
<p>Blue light, which is emitted from smartphones, computers, and bright lights, may inhibit your sleep if you're exposed to it at night.</p><p>If you have a history of sleeping problems, try reducing your exposure to blue light during the evenings.</p><p>Amber-tinted glasses may be particularly effective.</p><p>Several studies support their ability to <a href="https://www.healthline.com/nutrition/17-tips-to-sleep-better" target="_blank">improve sleep quality</a>.</p>
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Working From Home During the Pandemic Has Environmental Benefits — But We Can Do Even Better
24 May
Insights + Opinion
Junjira Konsang / Pixabay
By Matt Casale
For many Americans across the country, staying home to stop the spread of the novel coronavirus (COVID-19) means adapting to long-term telework for the first time. We're doing a lot more video conferencing and working out all the kinks that come along with it.
<p>While this particular situation is not ideal for many — for example, I'm currently writing this with an infant in a baby carrier on my chest and our almost-three-year-old belting "Let It Go" in the background — in many ways we're playing out a real-time experiment on whether telecommuting is possible on a large scale.</p>
<img lazy-loadable="true" src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy8yMzMxMzY4My9vcmlnaW4uanBnIiwiZXhwaXJlc19hdCI6MTYxNDc5NTEzOH0.UPtJT4Pjinn-wiHkF4vbFGF_2M2R3DrqPh_VGN_mPxQ/img.jpg?width=980" id="61bc2" class="rm-shortcode" data-rm-shortcode-id="4aeee8da3400abc67c12130a6bbe03ae" data-rm-shortcode-name="rebelmouse-image" />
The author (above) wrote this while working from home, baby in tow. Emily Anderson (author's wife/home office mate)
<p>The coronavirus will pass, but it's looking more and more like remote work will stick around. This time has demonstrated that, despite the ups and downs many of us have experienced, <a href="https://www.brookings.edu/blog/up-front/2020/04/06/telecommuting-will-likely-continue-long-after-the-pandemic/" target="_blank">telework works</a> for way more of us than we knew.</p><p>Even before this we knew that there were several benefits for both employers and employees to sidestepping the office. <a href="https://www.forbes.com/sites/andrealoubier/2017/07/20/benefits-of-telecommuting-for-the-future-of-work/#3f278e0916c6" target="_blank">Studies have shown</a> that it can lead to increased productivity, higher morale and lower employee turnover. It can also reduce real estate and office operation costs for employers.</p><p>We may now also be seeing some larger societal benefits that make the case for taking telework even further. Our current situation has provided a window into how a reduction in driving, buoyed, in part, by a greater adoption of telework, could relieve some of the stress on our overburdened transportation system and help heal at least a portion of the environmental damage it causes.</p><p>Today, roads that would normally clogged at all hours of the day are <a href="https://www.businessinsider.com/photos-empty-airports-trains-roads-during-coronavirus" target="_blank">virtually empty</a>, even during rush hour. And the reduced car travel leads to fewer crashes and less air pollution, which harms human health and contributes to global warming. Air that's usually cloudy with smog has cleared. Los Angeles, which has notoriously pollution-choked skies, could recently boast having the <a href="https://www.cnn.com/2020/04/07/us/los-angeles-pollution-clean-air-coronavirus-trnd/index.html" target="_blank">cleanest air in the world</a>. And this year, experts predict, the transportation transformation will contribute to the <a href="https://www.carbonbrief.org/analysis-coronavirus-set-to-cause-largest-ever-annual-fall-in-co2-emissions" target="_blank">largest-ever annual decline in global carbon emissions</a>.</p><img lazy-loadable="true" src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy8yMzMxMzY4NC9vcmlnaW4uanBnIiwiZXhwaXJlc19hdCI6MTYxODAzNTcyNX0.2WzQzdHTSN6ob08B_hb9WcYdlBeUtg53i1RoYGIO1Do/img.jpg?width=980" id="44ac4" class="rm-shortcode" data-rm-shortcode-id="ea0ed6763606e660a909d62f41f9d54f" data-rm-shortcode-name="rebelmouse-image" />
Virtually empty Los Angeles streets on May 7. Chris Yarzab / CC BY 2.0
<p>Clearly not every job can be done from home, and it's not just commuting for work that has come to a halt during coronavirus lockdowns. In 2017 only around <a href="https://nhts.ornl.gov/assets/2017_nhts_summary_travel_trends.pdf" target="_blank">28 percent</a> of total miles driven were work-related. Even if telework continues or expands on a much larger scale, non-work-related car trips — shopping, recreation, visits to doctors and the like — can be expected to go back to normal.</p><p>Still, telework's potential for taking cars off the road can clearly have an impact on global warming emissions and air pollution. Just how much of an impact could telework have? As it turns out, the answer is a significant one — and with a few important steps, the benefits can be even greater and more sustainable.</p>How Much of the Workforce Could Reasonably and Permanently Transition to Telework?
<p>According to the U.S. Census Bureau, <a href="https://www.cnbc.com/2019/10/13/people-who-work-from-home-earn-more-than-those-who-commuteheres-why.html" target="_blank">5.2 percent of U.S. workers</a> — around 8 million people — worked from home in 2017. But that's still just a fraction of potential teleworkers. Earlier this month researchers at the University of Chicago found that <a href="https://bfi.uchicago.edu/wp-content/uploads/BFI_White-Paper_Dingel_Neiman_3.2020.pdf" target="_blank">37 percent of U.S. jobs can plausibly be performed at home</a>. The U.S. workforce reached <a href="https://fred.stlouisfed.org/series/CLF16OV" target="_blank">164.5 million</a> in February 2020, before the pandemic, meaning approximately 61 million of those workers could plausibly telework permanently once the economy starts up again.</p><p>Of course, the full economic consequences of this public health crisis are still unknown. It's possible that coronavirus-related job losses will impact the overall number of those employed for some time. But for these purposes, this assumption of 53 million new remote workers will be useful to illustrate the potential impacts of telework.</p>How Much Driving Would Full-Capacity Telework Avoid?
<p>In 2019 Americans drove a total <a href="https://afdc.energy.gov/data/10315" target="_blank">3.23 trillion miles</a>, according to the U.S. Department of Energy. The DoE doesn't break that down by reasons driving, but we know that in 2017 there were <a href="https://nhts.ornl.gov/assets/2017_nhts_summary_travel_trends.pdf" target="_blank">683 billion total commute miles</a> driven. Reducing the commuting workforce by about 32 percent (37 percent of total workers who could telecommute minus the 5.2 percent of them who already do) would theoretically decrease commuting totals by about 219 billion miles.</p><img lazy-loadable="true" src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy8yMzMxMzY4Ni9vcmlnaW4uanBnIiwiZXhwaXJlc19hdCI6MTY1MDE5NzkwNn0.NsQ8r0Opjbst4FFYG9IGfKIkekxBMPGG8viKKCB9Afc/img.jpg?width=980" id="f3198" class="rm-shortcode" data-rm-shortcode-id="bbf1191abdd0b796a70fbb2a36b827e2" data-rm-shortcode-name="rebelmouse-image" />
A traffic jam on January 17. Raphael Labaca Castro / CC BY-SA 2.0
<p>Of course telecommuting won't let us avoid logging <em>all</em> of those miles, since people may occasionally still need to travel to an office for meetings and may need to make new trips they wouldn't otherwise have taken (you can't stop at the grocery store on the way home from work when you work at home). Various studies have found that telecommuting actually reduces driving somewhere between <a href="https://ww3.arb.ca.gov/cc/sb375/policies/telecommuting/telecommuting_brief120313.pdf" target="_blank">60 and 90</a> percent of commute vehicle miles traveled (VMT). We'll split the difference and calculate that telework reduces commute miles by about 75%, meaning the new teleworkers could avoid around 164 billion miles driven.</p><img lazy-loadable="true" src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy8yMzMxMzY4OC9vcmlnaW4uanBnIiwiZXhwaXJlc19hdCI6MTYzODE3NzE2NH0.x6snYt1idN9K7pPfL-rp11ITuPasCu09GYlTXCmZqH0/img.jpg?width=980" id="7175e" class="rm-shortcode" data-rm-shortcode-id="a2862401e39968c61d3a00f932157acd" data-rm-shortcode-name="rebelmouse-image" />
U.S. Department of Energy, Alternative Fuels Data Center
<p>Still, that much of a transformation may not work for everyone, as people will still need to do face-to-face work — and, let's be honest, the other thing the lockdowns have taught us is to appreciate the value of regular social contact. That said, even if most people worked from home two to three days a week and the actual VMT reduction were closer to 2 or 3 percent, the difference would still be significant — especially considering that VMT has been <a href="https://afdc.energy.gov/data/10315" target="_blank">steadily rising</a> since the 1970s, except for a few years during economic downturns. Even if just a quarter of American workers started working from home one day a week, total vehicle miles traveled would fall by <a href="https://www.eenews.net/stories/1063006473" target="_blank">1</a> percent — not a huge amount, but enough to make a difference on a grander scale.</p>Impact on Global Warming Emissions
<p>The cars and trucks we drive every day are major sources of air pollution and global warming emissions. Transportation as a whole accounts for <a href="https://www.epa.gov/ghgemissions/inventory-us-greenhouse-gas-emissions-and-sinks" target="_blank">28</a> percent of all greenhouse gas emissions in the U.S., more than any other source. Light-duty vehicles and medium- and heavy-duty trucks are responsible for<a href="https://www.epa.gov/greenvehicles/fast-facts-transportation-greenhouse-gas-emissions" target="_blank"> 82</a> percent of the transportation sector's emissions.</p><p>The average American car or SUV emits <a href="https://www.epa.gov/greenvehicles/greenhouse-gas-emissions-typical-passenger-vehicle" target="_blank">404 grams</a> of carbon dioxide (CO2) per mile traveled. So reducing commuting by 164 billion miles would avoid 66 million metric tons of CO2 emissions annually. These are significant emissions reductions, but they'd only make a small dent in total transportation-related greenhouse gas emissions, which reached nearly <a href="https://www.epa.gov/ghgemissions/inventory-us-greenhouse-gas-emissions-and-sinks" target="_blank">1.9 billion metric tons</a> in 2018.</p><img lazy-loadable="true" src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy8yMzMxMzY4OS9vcmlnaW4uanBnIiwiZXhwaXJlc19hdCI6MTYwOTEzMDQ2N30.kNeCqEqhHQcOV8p2HMENkbOtLoShEGEsXOycpTdlxco/img.jpg?width=980" id="e7f7b" class="rm-shortcode" data-rm-shortcode-id="ce9e7ab7f9c21489e7487b820813367e" data-rm-shortcode-name="rebelmouse-image" /><p>Nevertheless, it would help us move in the right direction. And while it only represents a small percentage of total emissions, it would still be the <a href="https://www.epa.gov/energy/greenhouse-gas-equivalencies-calculator" target="_blank">equivalent</a> of more eliminating emissions from than 7 million homes' total energy use for one year, or the same as shutting down more than 16 coal-fired power plants.</p>
Impact on Health-harming Air Pollution
<p>People across America regularly breathe polluted air, which increases their risk of attacks and other adverse health impacts, and even premature death. In fact, in 2018 <a href="https://uspirg.org/sites/pirg/files/reports/EnvironmentAmerica_TroubleintheAir_scrn.pdf" target="_blank">108 million Americans</a> lived in areas that experienced more than 100 days of degraded air quality. Our cars and trucks are a major source of this pollution, which includes ozone, particulate matter and other smog-forming emissions.</p><p>There's a reason the air has cleared over many of our major cities during the coronavirus lockdowns. When you remove cars from the road, you also remove smog. The lockdowns have resulted in an extreme reduction of VMT — between <a href="https://frontiergroup.org/blogs/blog/fg/america-pause-vehicle-travel-during-covid-19-and-what-comes-next" target="_blank">68 and 72</a> percent across the country (and in some places closer to 90 percent). Assuming that telework has contributed something close to its peak potential reduction of 7 percent, it seems likely that it has played at least a supporting role in helping to clear our skies.</p>Additional Emissions Reductions From Reduced Traffic
<p>The average American commuter wastes <a href="https://www.cnn.com/2019/08/22/us/traffic-commute-gridlock-transportation-study-trnd/index.html" target="_blank">54 hours</a> a year stuck in traffic. That's lost time with friends and families, lost productivity at work, wasted money, tons of unnecessary stress, and a lot more pollution from idling cars.</p><p>Traffic patterns are complicated because traffic is <a href="https://www.weforum.org/agenda/2014/12/4-steps-to-tackling-traffic-congestion/" target="_blank">non-linear</a>, meaning there isn't a one-to-one ratio of percentage of cars removed to percentage of traffic alleviated. As such, just a <a href="https://www.accessmagazine.org/spring-2017/the-access-almanac-traffic-congestion-is-counter-intuitive-and-fixable/" target="_blank">few extra cars</a> on or off the road can have an outsize impact on traffic. Reducing commute VMT by up to 7 percent would have a huge impact on rush hour traffic (when bottlenecks are at their worst and most of that driving occurs). A greater adoption of telework could give people back some of those 54 hours so they can spend it doing the things that matter to them. And slow moving or stop and go traffic results in <a href="https://www.accessmagazine.org/fall-2009/traffic-congestion-greenhouse-gases/" target="_blank">greater emissions</a> than free-flowing traffic. So freeing up the roads and alleviating traffic for the remaining will result in even greater emissions reductions.</p>What Needs to Happen for Telework to Live Up to Its Potential?
<p>It's clear that telework can have significant societal benefits, including less global warming pollution and cleaner skies. But significant benefits are only possible if everyone whose job could plausibly be done from home has that opportunity.</p><p>To reach that goal, several barriers must be overcome:</p><p><em>Technology: </em>We've all had technical mix-ups when using Zoom or Google Hangouts or one of the other conferencing platforms. But the real technological barrier is access to broadband. <a href="https://www.pewresearch.org/internet/fact-sheet/internet-broadband/#who-has-home-broadband" target="_blank">Roughly three-quarters</a> of American adults have broadband internet service at home, but the rate of access is much lower in rural parts of the country, according to a report by Pew Research Center. Those locations often don't have broadband infrastructure and even <a href="https://www.brookings.edu/blog/up-front/2020/04/06/telecommuting-will-likely-continue-long-after-the-pandemic/" target="_blank">14</a> percent of households in urban areas lack access, usually because they are not able to afford it. States should make funding available to develop broadband capacity in underserved areas.</p><p><em>Employer policies and managerial reluctance</em>: Coronavirus lockdowns across the country have forced employers and managers to adapt to large-scale telework quickly on an emergency basis, meaning these barriers are less likely relevant now than before. But general employer and manager <a href="https://www.gao.gov/assets/690/683455.pdf" target="_blank">reluctance</a> to embrace working from home has slowed this transition. Cities and states can encourage employer acceptance of telework by providing <a href="https://www.boston.com/news/local-news/2019/07/25/gov-baker-proposes-telecommuting-tax-break-for-companies" target="_blank">tax benefits</a> or other incentives for greater adoption.</p><p><em>Car-centered transportation policies: </em>Our current transportation policies often incentivize driving or parking. From commuter and parking benefits to decades of outsized spending on <a href="https://uspirg.org/reports/usp/highway-boondoggles-5" target="_blank">highway infrastructure</a>, we tip the scales toward getting behind an automobile's wheel. In other words, our transportation policies are meant to move cars rather than incentivize things, such as telework, that would take cars off the road.</p><p>We need to rethink this approach and shift toward better "<a href="https://ops.fhwa.dot.gov/plan4ops/trans_demand.htm" target="_blank">Transportation Demand Management</a>." This requires the implementation of a set of strategies aimed at maximizing traveler choices. Those strategies should include greater employer and employee incentives for telework, as well as policies designed to facilitate more walking, biking, ridesharing, vanpooling and public transportation use.</p><img lazy-loadable="true" src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy8yMzMxMzY5MC9vcmlnaW4uanBnIiwiZXhwaXJlc19hdCI6MTYwNzUwNTM5OX0.9ePNI--qrX2Z32AA7sgDeU5lwKBZtReALXYY8Y9b_Sc/img.jpg?width=980" id="a9e3d" class="rm-shortcode" data-rm-shortcode-id="d41b19fddabdda0afee848bbc5b6c005" data-rm-shortcode-name="rebelmouse-image" />
<p><em>Reposted with permission from <a href="https://therevelator.org/telework-environmental-benefits/" target="_blank">The Revelator</a>. </em><em></em></p>Bikeshare in Milan, October 2019. Guilhem Vellut / CC BY 2.0
<p>That's important, because the potential gains we'd see from telework would only be sustained if that shift were paired with other policies to ensure those commuter miles aren't just replaced with other trips. We usually talk about this in relation to widening or building new highways, but when you open up highway capacity, it usually fills quickly. This is what the wonks call "<a href="https://uspirg.org/reports/usp/highway-boondoggles-5" target="_blank">induced demand</a>." People who otherwise would have driven at a different time of day, taken a different route, taken public transportation or would have avoided traffic on the highway some other way, come back to the road. The same could happen here if additional measures aren't taken.</p><p>It's likely that, even after the coronavirus lockdowns are over, telework is going to become more and more common in the American workforce. As it does, the environmental benefits will be significant. In a time when climate change presents an existential threat to life as we know it and millions of people across the world are subjected to unhealthy levels of air pollution, we need to be taking an all-hands-on-deck approach to solving these problems. Telework can clearly be a significant part of the long-term solution — especially if we take further steps to maximize its potential.</p>From Your Site Articles
- Social Distancing Is Also Helping the Climate - EcoWatch ›
- Working From Home? Why Detachment Is Crucial for Mental Health ›
- Earth Is Shaking a Lot Less Now That Everyone Is Staying Home ... ›
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Looking south from New York City's Central Park. Ajay Suresh / Wikipedia / CC BY 4.0
By Richard leBrasseur
The COVID-19 pandemic has altered humans' relationship with natural landscapes in ways that may be long-lasting. One of its most direct effects on people's daily lives is reduced access to public parks.
<p>
The U.S. Centers for Disease Control and Prevention has issued <a href="https://www.cdc.gov/coronavirus/2019-ncov/prevent-getting-sick/prevention.html" target="_blank">guidelines</a> urging Americans to stay at home whenever feasible, and to avoid discretionary travel and gatherings of more than 10 people. Emergency declarations and stay-at-home orders <a href="https://en.wikipedia.org/wiki/U.S._state_and_local_government_response_to_the_COVID-19_pandemic" target="_blank">vary from state to state</a>, but many jurisdictions have closed <a href="https://thedyrt.com/magazine/local/campground-closures-list-covid-19/" target="_blank">state</a> and <a href="https://parks.arlingtonva.us/2020/04/parks-recreation-working-to-keep-people-healthy-and-safe/" target="_blank">county parks</a>, as well as smaller parks, playgrounds, beaches and other outdoor destinations.
</p>
<p>There's good reason for these actions, especially in places where people have <a href="https://www.cnn.com/2020/04/26/us/southern-california-beaches-coronavirus-heat/index.html" target="_blank">spurned social distancing rules</a>. But particularly in urban environments, parks are important to human health and well-being.</p><p>As a <a href="https://www.researchgate.net/profile/Richard_Le_Brasseur" target="_blank">landscape architect</a>, I believe that <a href="https://www.olmsted.org/the-olmsted-legacy/frederick-law-olmsted-sr" target="_blank">Frederick Law Olmsted</a>, the founder of our field, took the right approach. Olmsted served as general secretary of the U.S. Sanitary Commission during the Civil War, and his knowledge of contagious diseases informed his visions for his great North American urban parks, including <a href="https://www.centralpark.com/" target="_blank">Central Park</a> in New York, <a href="https://www.lemontroyal.qc.ca/en" target="_blank">Mount Royal Park</a> in Montreal and Boston's <a href="https://www.emeraldnecklace.org/park-overview/" target="_blank">Emerald Necklace</a> park system. In my view, closing parks and public green spaces should be a temporary, last-resort measure for disease control, and reopening closed parks should be a priority as cities emerge from shutdowns.</p>
<span style="display:block;position:relative;padding-top:56.25%;" class="rm-shortcode" data-rm-shortcode-id="a867752aaff56a08500b385a86246215"><iframe lazy-loadable="true" src="https://www.youtube.com/embed/Lm4UD1eOTSI?rel=0" width="100%" height="auto" frameborder="0" scrolling="no" style="position:absolute;top:0;left:0;width:100%;height:100%;"></iframe></span>
Making Healthy Places
<p>Olmsted was born in 1822 but became a landscape architect rather late in his career, at <a href="https://www.olmsted.org/the-olmsted-legacy/olmsted-theory-and-design-principles/olmsted-his-essential-theory" target="_blank">age 43</a>. His ideas evolved from a diverse and unique set of experiences.</p><p>From the start, Olmsted recognized the positive effect of nature, noting how urban trees provided a "<a href="https://loa-shared.s3.amazonaws.com/static/pdf/Olmsted_Trees.pdf" target="_blank">soothing and refreshing sanitary influence</a>." His "sanitary style" of design offered more than mere decoration and ornamentation. "Service must precede art" was his cry.</p><img lazy-loadable="true" src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy8yMzMxMzY0Ni9vcmlnaW4ucG5nIiwiZXhwaXJlc19hdCI6MTU5Njk0MTU4NH0.0B1-PqUutTRmDQFUSVoUs92nvTWwyoXnAWF7IOCG0ko/img.png?width=980" id="cd54e" class="rm-shortcode" data-rm-shortcode-id="56aeeebf247c3a9dd09d5fc14e90805c" data-rm-shortcode-name="rebelmouse-image" />
Olmsted's 1874 plan for the U.S. Capitol grounds in Washington, DC. Architect of the Capitol
<p>Olmsted came of age in the mid-19th century, as the public health movement was rapidly developing in response to typhoid, cholera and typhus epidemics in European cities. As managing editor of Putnam's Monthly in New York City, he regularly walked the crowded tenement streets of Lower Manhattan.</p><p>At the U.S. Sanitary Commission during the Civil War, Olmsted led efforts to improve sanitation in Union Army military camps and protect soldiers' health. He initiated policies for selecting proper camp locations, installing drainage and disposing of waste, ventilating tents and preparing food, all designed to reduce disease. And in 1866 he witnessed adoption of New York's <a href="https://en.wikipedia.org/wiki/Metropolitan_Health_Bill" target="_blank">Metropolitan Health Bill</a>, the first city law to control unhealthy housing conditions.</p>Antidotes to Urban Stress
<p>The insights Olmsted gained into connections between space, disease control and public health clearly influenced his landscape architectural career and the design of many urban park systems. For example, his design for the interlinked parks that forms Boston's <a href="https://ramboll.com/-/media/files/rgr/lcl/bgi_final-report_mit_boston_20160403.pdf?la=en" target="_blank">Emerald Necklace</a> foreshadowed the concept of green infrastructure.</p><p>This system centered on stagnant and deteriorated marshes that had became disconnected from the tidal flow of the Charles River as Boston grew. City residents were dumping trash and sewage in the marshes, creating <a href="https://landscapes.northeastern.edu/water-sanitation-and-public-health-in-boston/" target="_blank">fetid dumps that spread waterborne diseases</a>. Olmsted's design reconnected these water systems to improve flow and flush out stagnant zones, while integrating a series of smaller parks along its trailways.</p><img lazy-loadable="true" src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy8yMzMxMzY1Mi9vcmlnaW4ucG5nIiwiZXhwaXJlc19hdCI6MTYxMzA0MTM4Nn0.NDri69ZuP5S1-FFERwACr1MFhgb4eqhxc4DkXq8OLR0/img.png?width=980" id="4f7fc" class="rm-shortcode" data-rm-shortcode-id="15936574ba99f0927e4a509d7a6b3694" data-rm-shortcode-name="rebelmouse-image" />
Boston's Emerald Necklace park system today. Emerald Necklace Conservancy / CC BY-ND
<p>Olmsted also designed <a href="https://www.6sqft.com/in-1894-the-first-bike-lane-in-america-was-built-on-brooklyns-ocean-parkway/" target="_blank">America's first bike lane</a>, which originated in Brooklyn, New York's Prospect Park. Of the tree-lined boulevards in his design for Central Park, Olmsted said, "Air is disinfected by sunlight and foliage. Foliage also acts mechanically to <a href="https://doi.org/10.1080/04419057.2013.836557" target="_blank">purify the air by screening it.</a>"</p><p>In all of his urban parks, Olmsted sought to immerse visitors in restorative and therapeutic natural landscapes — an experience he viewed as the most profound and effective antidote to the stress and ailments of urban life.</p>Parks in the Time of COVID-19
<p>Today researchers are documenting many health benefits associated with being outside. Spending time in parks and green spaces clearly benefits urban dwellers' <a href="https://doi.org/10.1016/j.landurbplan.2007.09.009" target="_blank">psychological, emotional and overall well-being</a>. It <a href="https://doi.org/10.3390/ijerph10030913" target="_blank">reduces stress</a>, <a href="https://doi.org/10.1177/0013916591231001" target="_blank">improves cognitive functioning</a> and is associated with <a href="https://doi.org/10.1007/s40471-015-0043-7" target="_blank">improved overall health</a>.</p><p>In my view, government agencies should work to make these vital services as widely available as possible, especially during stressful periods like pandemic shutdowns. Certain types of public green spaces, such as botanical gardens, arboretums and wide trails, are well suited to maintaining social distancing rules. Other types where visitors may be likely to cluster, such as beaches and playgrounds, require stricter regulation.</p><p>There are many ways to make parks accessible with appropriate levels of control. One option is stationing agents at entry points to monitor and enforce capacity controls. Park managers can use timed entries and parking area restrictions to limit social crowding, as well as temperature screening and face mask provisions.</p><iframe width="100%" height="150" scrolling="no" class="rm-shortcode twitter-embed-1258546078162419712" id="twitter-embed-1258546078162419712" lazy-loadable="true" src="/res/community/twitter_embed/?iframe_id=twitter-embed-1258546078162419712&created_ts=1588895742.0&screen_name=WAStatePks&text=The+weather%27s+going+to+be+awesome+this+weekend.+Heading+to+your+local+%23WaStatePark%3F+Be+like+mascots+Bagley+and+Ruth%E2%80%A6+https%3A%2F%2Ft.co%2FBwCzquGx75&id=1258546078162419712&name=WaStatePks" frameborder="0" data-rm-shortcode-id="defaeca6d251c3f521f316ea78e9a454"></iframe><p>For example, in <a href="https://www.state.nj.us/dep/parksandforests/sps_covid.html" target="_blank">New Jersey</a>, many public parks have reopened for walking, hiking, bicycling and fishing while keeping playgrounds, picnic and camping areas and restrooms closed. They also have limited parking capacity to 50 percent of capacity.</p><p>In Shanghai, <a href="https://www.scmp.com/news/china/society/article/3075224/coronavirus-parks-and-tourist-attractions-reopen-china-tries-get" target="_blank">China</a>, the government recently reopened most parks and several major attractions, including the <a href="http://en.csnbgsh.cn/sites/chenshan/chenshan_en/index.ashx" target="_blank">Chenshan Botanical Garden</a> and the <a href="http://www.smartshanghai.com/venue/2401/Shanghai_Zoo_shanghai" target="_blank">city zoo</a>. Entry requires successful screening and online reservations, and visits are limited to a maximum of two hours.</p><p>Technologies such as GPS tracking and biometrics can set a precedent for future green space interaction. Residents could sign up for reserved time slots and log into apps that monitor their entry and distancing behavior. Some Americans might be put off by such technocentric means, but officials should be clear that making visitation easy and safe for all is the priority.</p><p>There will be challenges, especially when people <a href="https://www.wxyz.com/news/coronavirus/dnr-state-park-closures-likely-if-people-dont-follow-social-distancing-rules" target="_blank">flout social distancing rules</a>. But urban parks and nature offer plenty of benefits that are especially important during a pandemic. I believe that finding ways to enjoy them now in a manner safe for all will be well worth the effort.</p>
<p>
<em>Reposted with permission from </em><em><a href="https://theconversation.com/parks-matter-more-than-ever-during-a-time-of-sickness-something-frederick-law-olmsted-understood-in-the-19th-century-137882" target="_blank">The Conversation</a></em><em>.</em>
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Minerals are key nutrients that your body requires to function. They affect various aspects of bodily function, such as growth, bone health, muscle contractions, fluid balance, and many other processes.
<p>However, many are difficult for your body to absorb. That's why chelated minerals, which are supplements touted for improved absorption, have gained interest recently.</p><p>Chelated minerals are bound to compounds like amino or organic acids, which are meant to boost your body's uptake of the mineral at hand.</p><p>This article explains whether chelated minerals are effective.</p>
<p><em>Reposted with permission from </em><a href="https://www.healthline.com/" target="_blank"><em>Healthline</em></a><em>. For detailed source information, please view the original article on </em><em><a href="https://www.healthline.com/nutrition/chelated-minerals" target="_blank">Healthline</a></em><em>.</em></p>
What Are Chelated Minerals?
<p>Minerals are a type of nutrient that your body needs to function properly. As your body cannot produce minerals, you must obtain them through your diet.</p><p>Yet, many are difficult to absorb. For example, your intestine may only absorb 0.4–2.5% of chromium from food.</p><p>Chelated minerals are meant to boost absorption. They're bound to a chelating agent, which are typically organic compounds or <a href="https://www.healthline.com/nutrition/essential-amino-acids" target="_blank">amino acids</a> that help prevent the minerals from interacting with other compounds.</p><p>For example, <a href="https://www.healthline.com/nutrition/chromium-picolinate" target="_blank">chromium picolinate</a> is a type of chromium attached to three molecules of picolinic acid. It's absorbed through a different pathway than dietary chromium and appears to be more stable in your body.</p><p><strong>Summary</strong></p><p><strong></strong>Chelated minerals are minerals bound to a chelating agent, which is designed to enhance their absorption in your body.</p>Various Types of Chelated Minerals
<p>Most minerals are available in chelated form. Some of the most common include:</p><ul><li>calcium</li><li><a href="https://www.healthline.com/health/chelated-zinc" target="_blank">zinc</a></li><li>iron</li><li>copper</li><li>magnesium</li><li>potassium</li><li>cobalt</li><li>chromium</li><li><a href="https://www.healthline.com/nutrition/molybdenum" target="_blank">molybdenum</a></li></ul><p>They're typically made using an amino or organic acid.</p><p><strong>Amino Acids</strong></p><p>These amino acids are commonly used to make mineral chelates:</p><ul><li><strong>Aspartic acid:</strong> used to make zinc aspartate, magnesium aspartate, and more</li><li><strong>Methionine:</strong> used to make copper methionine, zinc methionine, and more</li><li><strong>Monomethionine:</strong> used to make zinc monomethionine</li><li><strong>Lysine:</strong> used to make calcium lysinate</li><li><strong>Glycine:</strong> used to make magnesium glycinate</li></ul><p><strong>Organic Acids</strong></p><p>Organic acids used to make mineral chelates include:</p><ul><li><strong>Acetic acid: </strong>used to make zinc acetate, calcium acetate, and more</li><li><strong>Citric acid: </strong>used to make chromium citrate, magnesium citrate, and more</li><li><strong>Orotic acid: </strong>used to make magnesium orotate, lithium orotate, and more</li><li><strong>Gluconic acid: </strong>used to make iron gluconate, zinc gluconate, and more</li><li><strong>Fumaric acid: </strong>used to make iron (ferrous) fumarate</li><li><strong>Picolinic acid: </strong>used to make chromium picolinate, manganese picolinate, and more</li></ul><p><strong>Summary</strong></p><p><strong></strong>Chelated minerals are usually joined to either organic acids or amino acids. Most mineral supplements are available in chelated form.</p>Do Chelated Minerals Have Better Absorption?
<p>Chelated minerals are often touted as having better absorption than non-chelated ones.</p><p>Several studies have compared the absorption of the two.</p><p>For example, a study in 15 adults found that chelated zinc (as zinc citrate and zinc gluconate) was absorbed around 11% more effectively than non-chelated zinc (as zinc oxide).</p><p>Similarly, a study in 30 adults noted that magnesium glycerophosphate (chelated) raised blood magnesium levels significantly more than magnesium oxide (non-chelated).</p><p>What's more, some research suggests that taking chelated minerals may reduce the total amount you need to consume to reach healthy blood levels. This is important for people at risk of excess mineral intake, such as <a href="https://www.healthline.com/nutrition/why-too-much-iron-is-harmful" target="_blank">iron overload</a>.</p><p>For example, in a study in 300 infants, giving 0.34 mg per pound of body weight (0.75 mg per kg) of iron bisglycinate (chelated) daily raised blood iron levels to levels similar to those caused by 4 times that amount of iron sulfate (non-chelated).</p><p>Yet, not all studies give the same results.</p><p>A study in 23 postmenopausal women showed that 1,000 mg of calcium carbonate (non-chelated) was more rapidly absorbed and raised blood calcium levels more effectively than the same amount of calcium citrate (chelated).</p><p>Meanwhile, a study in pregnant women with <a href="https://www.healthline.com/nutrition/iron-deficiency-signs-symptoms" target="_blank">iron deficiency</a> found no significant difference in blood iron levels when comparing chelated iron (ferrous bisglycinate) with regular iron (ferrous sulfate).</p><p>In general, animal studies indicate that chelated minerals are absorbed more effectively.</p><p>However, these findings should be interpreted with caution, as animals have significantly different digestive tracts than humans. These differences can affect mineral absorption.</p><p>Given that the current research is mixed, more research on chelated minerals is needed.</p><p><strong>Summary</strong></p><p><strong></strong>Current research provides mixed results on whether chelated minerals are absorbed better than regular minerals. More studies are needed before one can be recommended over the other.<br></p>Should You Buy Chelated Minerals?
<p>In some situations, taking the chelated form of a mineral may be more suitable.</p><p>For instance, chelated minerals may benefit older adults. As you age, you may produce less stomach acid, which can affect mineral absorption.</p><p>Because chelated minerals are bound to an amino or organic acid, they don't require as much <a href="https://www.healthline.com/health/how-to-increase-stomach-acid" target="_blank">stomach acid</a> to be efficiently digested.<a href="https://www.ncbi.nlm.nih.gov/pubmed/19958055" target="_blank"></a></p><p>Similarly, people who experience stomach pain after taking supplements may benefit from chelated minerals, as they're less dependent on stomach acid for digestion.</p><p>Nonetheless, regular, non-chelated minerals are sufficient for most adults.</p><p>Plus, chelated minerals tend to cost more than non-chelated ones. If cost is a concern for you, stick with regular mineral supplements.</p><p>Keep in mind that mineral supplements are unnecessary for most healthy adults unless your diet doesn't provide enough to meet your daily needs. In most instances, mineral supplements aren't a suitable replacement for dietary mineral intake.</p><p>Still, <a href="https://www.healthline.com/nutrition/7-supplements-for-vegans" target="_blank">vegans</a>, blood donors, pregnant women, and certain other populations may benefit from regularly supplementing with minerals.</p><p>If you plan on taking chelated minerals, you should speak with a healthcare professional beforehand.</p><p><strong>Summary</strong></p><p><strong></strong>Some individuals, such as older adults and those who have difficulty tolerating regular supplements, may benefit from chelated minerals.</p>The Bottom Line
<p>Chelated minerals are those bound to a chelating agent, such as an organic or amino acid, to improve absorption.</p><p>Though they're often said to be absorbed better than regular mineral supplements, the current research is mixed.</p><p>For certain populations, such as <a href="https://www.healthline.com/nutrition/nutritional-needs-and-aging" target="_blank">older adults</a> and those with stomach issues, chelated minerals are a suitable alternative to regular minerals. However, for most healthy adults, there's no need to choose one over the other.</p>From Your Site Articles
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