Yoga has many different sub categories. One of the most important sub categories of yoga is hot yoga. The poses which form a part of hot yoga can only be done in a room which has been heated up in order to gain the maximum possible benefit. The place which is being used in order to perform hot yoga should be maintained a temperature which ranges anywhere between ninety five degrees and hundred degrees. A large amount of sweating and perspiration is involved in this form of exercise since it is being done in a place which has been maintained at an excessively high temperature.