“Sweat does not evaporate efficiently in those conditions,” he adds. What does this have to do with hot yoga? The humidity in Bikram yoga studios is supposed to be kept at 40 percent. But in ...

More sweat can also help increase circulation to ... One study found that a short-term Bikram yoga program significantly ...

As I’ve previously reported, heat training involves training at slightly higher temperatures than usual to get your body to produce more plasma, lower the temperature at which you start to sweat and ...