Sweat steaming specific need every few days need to be based on the patient’s physique to decide, there is no best to say, generally recommended no more than 2 times a week. Steaming is the use of high-temperature steam, to promote the body sweating a method of leisure and stress reduction. Steaming is not a formal medical therapy, need to pay attention to avoid burns, dehydration, some special groups should not be long time steaming. 1. Avoid heatstroke: pay attention to adjust the temperature to avoid high temperature burns, or even heatstroke. Sweat room to keep the air relatively circulating, otherwise in the high temperature and high humidity, air circulation, the body heat dissipation may fail, resulting in the body viscera temperature rises, which triggered heat stroke, or even caused pyrexia, life-threatening. 2. Avoid dehydration: sweating, the human body will sweat a lot, we must pay attention to timely hydration, replenishment of electrolytes, otherwise it is easy to lead to dehydration, manifested as reduced sweating, stop, urinate less, consciousness coma, rapid heartbeat, and so on. 3. Special people to avoid prolonged sweating: for people with high blood pressure, high blood cholesterol, coronary heart disease and other high-risk groups, prolonged sweating, blood volume decreases, blood concentration, which will lead to the brain, heart ischemia aggravated, and may even lead to cerebral infarction, myocardial infarction and other diseases. Therefore, we must pay attention to the steam should not be too long, and it is recommended that no more than 2 times a week, in the steam should pay attention to drink more water, discomfort, and timely leave the field to rest.