It's hot now, how to take a bath to be healthy?

It's very hot in summer. Taking a bath after sweating can not only wash away dirt, but also make the blood circulation of human skin, which is a simple and extremely effective method to eliminate fatigue. When the human body is tired, it shows muscle soreness. Warm water bath can stimulate sympathetic nerve and has analgesic effect. In addition, pay attention to the water temperature when taking a bath. Proper water temperature can accelerate the metabolism of human body, regulate the body and make the body excited. Excessive water temperature will lead to fatigue and even increase the burden on the heart because of high energy consumption in the body. For most people, the bath water temperature is 40℃ ~ 42℃, and the time is generally 10 ~ 15 minutes, and the longest time is no more than 20 minutes. It is best not to take a bath more than twice a day, preferably 1 time in the morning and 1 time in the evening. Health care in the morning and sanitation at night can "wash away" the fatigue of the day and improve the quality of sleep.