Sweating can't clean the skin. If sweat stays on the skin surface for a long time, it will lead to eccrine gland blockage, and salt and some metabolites separated from the body will stay on the skin surface, leading to pore blockage.
It's best to take a rest for about 30 minutes after exercise, do some relaxation activities, and wait until the sweat is dry before taking a bath. Or, if you really can't wait, you can wipe your sweat with a dry towel and wait 10 minutes or so. At this time, you will consume almost all the calories in your body. Bathing at this time is good for relaxing muscles.
Extended information: what you can't do after exercise
1, don't take a shower immediately after exercise.
After sweating, many people will get used to taking a hot bath immediately. In fact, this practice is not scientific. During exercise, the blood in the body will return faster, and the heartbeat will also accelerate with exercise.
If you take a hot bath immediately, the blood circulation between muscles and skin will continue to accelerate, resulting in insufficient blood supply to other organs of the body, hypoxia in the brain, and even a heart attack in severe cases.
Don't let your body cool down immediately after exercise.
During exercise, blood vessels on the body surface dilate, body temperature rises, pores relax, and perspiration increases. Walking into the air-conditioned room immediately after exercise or taking a cold nap at the fan outlet will make the skin tense and sweat, leading to physiological disorders such as temperature regulation and decreased immune function, which will lead to colds, diarrhea and asthma.
The correct way is to do exercise for half an hour, and then enter the air-conditioned room after the body cools naturally. At the same time, before entering the indoor environment with low temperature, you should wipe off the sweat on your body and head to prevent discomfort.
Reference source: People's Daily Online-What can't be done immediately after the exercise?