But a study has found that hot yoga, also known as bikram yoga, is no better for you than doing it at room temperature.
The practice, which was developed in the 1960s, is popular with sports stars David Beckham and Andy Murray, as well as actresses Demi Moore and Anne Hathaway.
Yoga practitioners claim the heat causes blood vessels to dilate, lowering blood pressure, which could protect against heart attacks and strokes Some also claim the heat can help burn calories faster.
However, an experiment by Texas State University examining the blood vessels of those doing hot yoga and normal yoga found no difference in function.
Instead, it is the yoga postures which are responsible for better health, and not the temperature.
The study, published in the journal Experimental Physiology, found it is the exercise that forces the lining of blood vessels to dilate, and so the benefits are the same with traditional yoga.
Hot yoga was also found to slightly reduce people’s cholesterol and body fat percentage. - Daily Mail