8 Benefits of Sweating It Out With Hot Yoga
Medically reviewed by Daniel Bubnis, MS, NASM-CPT, NASE Level II-CSS
Hot yoga has become a popular exercise in recent years. It offers many of the same benefits as traditional yoga, such as stress reduction, improved strength, and flexibility.
But, with the heat turned up, hot yoga has the ability to give your heart, lungs, and muscles an even greater, more intense workout.
Are you interested in learning more about the ways you can benefit from hot yoga? This article will take a closer look at what this sweat-inducing workout can do for you and how you can get started.
What is hot yoga?
You may hear the terms "hot yoga" and "Bikram yoga" used interchangeably, but they're not exactly the same thing.
Bikram yoga, developed by a yogi named Bikram Choudhury, is done in a room heated to 105°F (41°C) with 40 percent humidity. It consists of 26 poses and two breathing exercises that are done in the same order in every class. Bikram yoga sessions typically last 90 minutes.
Hot yoga, on the other hand, really just means that the room is heated above normal room temperature. The heat can be set to whatever the yoga instructor wants, though it's typically between 80 and 100°F (27 and 38°C).
Hot yoga sessions can include any variety of poses, and the time of each class will vary from studio to studio. And unlike Bikram yoga, which is a quieter, serious practice, hot yoga often includes music and more interaction among the people in the class.
Bikram yoga has lost followers in recent years due to assault allegations against its founder. Some studios may use the term "hot yoga" rather than "Bikram yoga" to describe their heated classes. So, it's a good idea to read class descriptions carefully before signing up.
What are the benefits of hot yoga?
Regardless of the room temperature, both hot yoga and Bikram yoga aim to provide relaxation of the mind and improve physical fitness.
A heated environment can make the practice of yoga more challenging, but some of the benefits may be worth it, especially if you're looking to make progress in one of the areas outlined below.
If done correctly and safely, hot yoga can provide the following benefits:
1. Improves Flexibility
You may already know that stretching after you warm up your muscles is safer than stretching cold muscles.
So, it follows that an environment like a hot yoga studio can make yoga poses easier and more effective. The heat allows you to stretch a little further and achieve a greater range of motion.
A 2013 studyTrusted Source of Bikram yoga found that after 8 weeks, yoga participants had greater flexibility in their low back, shoulders, and hamstrings than the control group.
2. Burns More Calories
A 160-pound person can burn around 183 calories an hour with traditional yoga. Turning up the heat can help you burn even more calories.
According to researchers at Colorado State University, the calorie burn can be as high as 460 for men and 330 for women during a 90-minute Bikram yoga session.
Hot yoga, even if it's not quite as intense as a Bikram session, will burn more calories than a traditional yoga workout.
3. Builds Bone Density
Supporting your weight during a yoga pose can help build bone density. This is especially important for older adults and premenopausal women, as bone density declines as you age.
A 2014 study of women who participated in Bikram yoga over a 5-year period found that premenopausal women had increased bone density in their neck, hips, and lower back.
This lead the authors of the study to believe that Bikram yoga may be an effective option for reducing the risk of osteoporosis in women.
4. Reduces Stress
Many people turn to yoga as a natural way to deal with stress.
A 2018 studyTrusted Source of stressed, physically inactive adults found that a 16-week program of hot yoga significantly reduced the participants' stress levels.
At the same time, it improved their health-related quality of life, as well as their self-efficacy — the belief that you have control over your behavior and social environment.
5. Eases Depression
Yoga is well known as a technique to help you relax and improve your mood. According to the American Psychology Association, it may also be a helpful therapy for reducing the symptoms of depression.
6. Provides a Cardiovascular Boost
Striking different yoga poses in high heat can give your heart, lungs, and muscles a more challenging workout than doing the same poses in a lower temperature.
According to a 2014 study, just one session of hot yoga is enough to get your heart pumping at the same rate as a brisk walk (3.5 miles per hour).
Hot yoga also revs up your respiration and metabolism.
7. Reduces Blood Glucose Levels
While any type of exercise can help burn energy and reduce circulating levels of glucose (sugar) in your bloodstream, hot yoga may be an especially helpful tool for people at higher risk for type 2 diabetes.
A 2013 studyTrusted Source found that a short-term Bikram yoga program improved glucose tolerance in older adults with obesity, but it had less of an effect on young, lean adults.
8. Nourishes the Skin
Sweating, and a lot of if, is one of the main objectives of hot yoga.
One of the benefits of sweating in a warm environment is that it can improve circulation, bringing oxygen- and nutrient-rich blood to skin cells. This, in turn, may help to nourish your skin from the inside.
If you're in good health, hot yoga is generally safe. But, as with most types of exercise, there are some safety precautions to keep in mind.
- Dehydration is a major concern with hot yoga. Drinking water before, during, and after a hot yoga class is essential. A low-calorie sports drink may also help restore electrolytes lost during your hot yoga workout.
- Some pre-existing health conditions may make you more prone to passing out in a hot room. This includes heart disease, diabetes, arterial abnormalities, anorexia nervosa, and a history of fainting.
- If you have low blood pressure or low blood sugar, you may be prone to dizziness or lightheadedness with hot yoga. Check with your doctor to make sure hot yoga is safe for you.
- Pregnant women should consult their doctor before trying hot yoga.
- If you've had heat intolerance problems in the past, you may want to stick with yoga that's done at a normal temperature.
- Stop right away if you feel dizzy, lightheaded, or nauseous. Leave the room and rest in a cooler environment.
How to Get Started
If you haven't done yoga before, you may want to try a regular yoga class first to see if the instructor and studio are a comfortable fit for you. While there, ask about hot yoga classes and if there are classes that cater to beginners.
You may also want to try out a few different yoga studios before you commit to one. Ask if the yoga studio offers free or discounted trial classes so you can see if it's the right fit for you.
If you're ready to give hot yoga a try, consider these tips to get started:
- Wear lightweight, breathable fabrics that can wick away your sweat.
- Bring a towel to place over your yoga mat, which may get a little slippery once you start sweating. You can also bring an extra towel for your face and hands.
- Consider special gloves and socks that can provide a better grip in a hot yoga studio.
- Bring a large, insulated water bottle filled with cold water that you can sip throughout your hot yoga session.
The Bottom Line
Hot yoga may not be for everyone. But if you enjoy regular yoga, and want to step it up a notch, it may be just what you're looking for.
Hot yoga offers a wide variety of benefits for both your mind and body. It can help you burn calories, build bone density, boost your cardiovascular fitness, and improve your flexibility. It may also help ease depression and reduce stress.
If you have any health conditions, including heart or artery issues, diabetes, anorexia nervosa, a history of fainting, or heat intolerance, consult your doctor first before doing a hot yoga session.
Reposted with permission from our media associate Healthline.
EcoWatch Daily Newsletter
By Jacob L. Steenwyk and Antonis Rokas
From the mythical minotaur to the mule, creatures created from merging two or more distinct organisms – hybrids – have played defining roles in human history and culture. However, not all hybrids are as fantastic as the minotaur or as dependable as the mule; in fact, some of them cause human diseases.
When Looking Through a Microscope Isn’t Close Enough.<p>For the last few years, <a href="http://www.rokaslab.org/" target="_blank">our team at Vanderbilt University</a>, <a href="https://www.researchgate.net/lab/Gustavo-Goldman-Lab" target="_blank">Gustavo Goldman's team at São Paulo University in Brazil</a> and many other collaborators around the world have been collecting samples of fungi from patients infected with different species of <em>Aspergillus</em> molds. One of the species we are particularly interested in is <a href="https://doi.org/10.1006/rwgn.2001.0082" target="_blank"><em>Aspergillus nidulans</em>, a relatively common and generally harmless fungus</a>. Clinical laboratories typically identify the species of <em>Aspergillus</em> causing the infection by examining cultures of the fungi under the microscope. The problem with this approach is that very closely related species of <em>Aspergillus</em> tend to look very similar in their broad morphology or physical appearance when viewing them through a microscope.</p><p>Interested in examining the varying abilities of different <em>A. nidulans</em> strains to cause disease, we decided to analyze their total genetic content, or genomes. What we saw came as a total surprise. We had not collected <em>A. nidulans</em> but <em>Aspergillus latus</em>, a close relative of <em>A. nidulans</em> and, as we were to soon find out, <a href="https://doi.org/10.1016/j.cub.2020.04.071" target="_blank">a hybrid species that evolved through the fusion of the genomes</a> of two other <em>Aspergillus</em> species: <em>Aspergillus spinulosporus</em> and an unknown close relative of <em>Aspergillus quadrilineatus</em>. Thus, we realized not only that these patients harbored infections from an entirely different species than we thought they were, but also that this species was the first ever <em>Aspergillus</em> hybrid known to cause human infections.</p>
Several Different Fungal Hybrids Cause Human Disease.<p>Hybrid fungi that can cause infections in humans are well known to occur in several different lineages of single-celled fungi known as yeasts. Notable examples include multiple different species of <a href="https://doi.org/10.1002/yea.3242" target="_blank">yeast hybrids</a> that cause the human diseases <a href="https://rarediseases.info.nih.gov/diseases/6218/cryptococcosis" target="_blank">cryptococcosis</a> and <a href="https://www.cdc.gov/fungal/diseases/candidiasis/index.html" target="_blank">candidiasis</a>. Although pathogenic yeast hybrids are well known, our discovery that the <em>A. latus</em> pathogen is a hybrid is a first for molds that cause disease in humans.</p>
(Left) Candida yeasts live on parts of the human body. Imbalance of microbes on the body can allow these yeasts, some of which are hybrids, to grow and cause infection. (Right) Cryptococcus yeasts, including ones that are hybrids, can cause life-threatening infections in primarily immunocompromised people. Centers for Disease Control and Prevention<p><a href="https://doi.org/10.1371/journal.ppat.1008315" target="_blank">Why certain <em>Aspergillus</em> species are so deadly</a> while others are harmless remains unknown. This may in part be because <a href="https://doi.org/10.1016/j.fbr.2007.02.007" target="_blank">combinations of traits, rather than individual traits</a>, underlie organisms' ability to cause disease. So why then are hybrids frequently associated with human disease? Hybrids inherit genetic material from both parents, which may result in new combinations of traits. This may make them more similar to one parent in some of their characteristics, reflect both parents in others or may differ from both in the rest. It is precisely this mix and match of traits that hybrids have inherited from their parental species that <a href="https://www.nytimes.com/2010/09/14/science/14creatures.html" target="_blank">facilitates their evolutionary success</a>, including their ability to cause disease.</p>
The Evolutionary Origin of an Aspergillus Hybrid.<p>Multiple evolutionary paths can lead to the emergence of hybrids. One path is through mating, just as the horse and donkey mate to create a mule. Another path is through the merging or fusion of genetic material from cells of different species.</p><p>It is this second path that appears to have been taken by our fungus. <em>A. latus</em> appears to have two of almost everything compared to its parental species: twice the genome size, twice the total number of genes and so on. But unlike other hybrids, which are often sterile like the mule, we found that <em>A. latus</em> is capable of reproducing both asexually and sexually.</p><p>But how distinct were the parents of <em>A. latus</em>? By comparing the parts contributed by each parent in the <em>A. latus</em> genome, we estimate that its parents are approximately 93% genetically similar, which is about as related as we humans are with lemurs. In other words, <em>A. latus</em>, an agent of infectious disease, is the fungal equivalent of a human-lemur hybrid.</p>
How A. Latus Differs From its Parents.<p>Elucidating the identity of closely related fungal pathogens and how they differ from each other in infection-relevant characteristics is a key step toward reducing the burden of fungal disease. For example, we found that <em>A. latus</em> was three times more resistant than <em>A. nidulans</em>, the species it was originally identified as using microscopy-based methods, to one of the most common antifungal drugs, <a href="https://www.drugbank.ca/drugs/DB00520" target="_blank">caspofungin</a>. This result provides a clear example of the potential importance of accurate identification of the <em>Aspergillus</em> pathogen causing an infection.</p><p>We also examined how <em>A. latus</em> and <em>A. nidulans</em> interact with cells from our immune system. We found that immune cells were less efficient at combating <em>A. latus</em> compared to <em>A. nidulans</em>, suggesting the hybrid fungus may be trickier for our immune systems to identify and destroy.</p><p>In the midst of the COVID-19 pandemic, our quest to understand <em>Aspergillus</em> pathogens is becoming more urgent. Growing evidence suggests that <a href="https://doi.org/10.1111/myc.13096" target="_blank">a fraction of COVID-19 patients are also infected with <em>Aspergillus</em>.</a> More worrying is that these <a href="https://doi.org/10.3201/eid2607.201603" target="_blank">secondary <em>Aspergillus</em> infections</a> can worsen the clinical outcomes for those infected with the novel coronavirus. That being said, we stress that little is known about <em>Aspergillus</em> infections in COVID-19 patients due to a lack of systematic testing, and none of the infections identified so far appear to have been caused by hybrids.</p><p>So, when it comes to hybrids, some are fantastic (the minotaur), some are helpful (the mule) and some are dangerous (<em>Aspergillus latus</em>). Understanding more about the biology of <em>Aspergillus latus</em> may help in our understanding of how microbial pathogens arise and how to best prevent and combat their infections.</p>
This Saturday, June 6, marks National Trails Day, an annual celebration of the remarkable recreational, scenic and hiking trails that crisscross parks nationwide. The event, which started in 1993, honors the National Trail System and calls for volunteers to help with trail maintenance in parks across the country.
- As Protests Rage, Climate Activists Embrace Racial Justice ... ›
- First-Ever Black Birders Week Tackles Racism Outdoors - EcoWatch ›
- 15 EcoWatch Stories on Environmental and Racial Injustice ... ›
- Take a Hike Day Is Around the Bend. What's Your Dream Hike ... ›
By John Letzing
This past Wednesday, when some previously hard-hit countries were able to register daily COVID-19 infections in the single digits, the Navajo Nation – a 71,000 square-kilometer (27,000-square-mile) expanse of the western US – reported 54 new cases of what's referred to locally as "Dikos Ntsaaígíí-19."
The Navajo Nation covers the corners of three different states. Google Maps
Growing Contribution<img lazy-loadable="true" src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy8yMzM3NDY5Ny9vcmlnaW4ucG5nIiwiZXhwaXJlc19hdCI6MTY0NjM4MTgyM30.IuQTKQs1stvYYKD6vaVTrqAyoBsUG0BhDvlhxsyKwPA/img.png?width=980" id="02a05" class="rm-shortcode" data-rm-shortcode-id="2841f82b1785df5d5ed7bf64d3bb882b" data-rm-shortcode-name="rebelmouse-image" />
World Economic Forum
- Black and Hispanic Americans Suffer Disproportionate Coronavirus ... ›
- Native American Tribes' Pandemic Response Is Hindered by ... ›
- Navajo Nation Has Highest Covid-19 Infection Rate in the U.S. ... ›
World Environment Day: A Time to Consider the Planet We’ll Return To, and Decide How to Care for It Going Forward
It's a different kind of World Environment Day this year. In prior years, it might have been enough to plant a tree, spend some extra time in the garden, or teach kids the importance of recycling. This year we have heavier tasks at hand. It's been months since we've been able to spend sufficient time outside, and as we lustfully watch the beauty of a new spring through our kitchen's glass windows, we have to decide how we'll interact with the natural world on our release, and how we can prevent, or be equipped to handle, future threats against our wellbeing.
Scuba divers around the world are holding their metaphorical breath to see if a coronavirus infection affects the ability to dive.
DAN medical experts explained the difference between normal lungs, on the left, and "very serious lungs caused by COVID-19," on the right. Matias Nochetto / Divers Alert Network (DAN)
- How the COVID-19 Coronavirus Attacks the Entire Body - EcoWatch ›
- What Does 'Recovered From Coronavirus' Mean? - EcoWatch ›
- Scuba Divers Make Face Masks out of Recycled Ocean Plastic ... ›
'Another Blow to the Black Community': Trump Waives Environmental Law That Gives Public a Voice in Infrastructure Projects
- Environmental Racism in Action: The Trump Administration's Plans ... ›
- 'Freeway Revolts' Helped Create the People's Environmental Law ›
- Environmental Negligence vs. Civil Rights: Black and Hispanic ... ›
- 15 EcoWatch Stories on Environmental and Racial Injustice ... ›
- In This Time of Crisis, We Need to Keep Our Eyes Open - EcoWatch ›
President Trump's claim that the U.S. has the cleanest air and water in the world has been widely refuted by statistics showing harmful levels of pollution. Now, a new biannual ranking released by researchers at Yale and Columbia finds that the U.S. is nowhere near the top in environmental performance, according to The Guardian.
- Trump's 2020 Budget Would Cut EPA Funding by 31% - EcoWatch ›
- Trump's Budget Plan: A Push for Even Greater Environmental ... ›
- 4 Former EPA Chiefs Speak Out Against Trump Administration ... ›
- The World's Happiest and Greenest Countries - EcoWatch ›