It is best to rest for 30-45 minutes after exercise, and then take a bath. Warm water shower should be completed within 20 minutes, and the water temperature should be 36℃~39℃, especially for people with weak constitution.

How long can I take a shower after running? Why do you have to rest before taking a bath?

1, running, taking a shower immediately is easy to catch a cold.

After sweating, the pores are completely open. If you open your pores and take a bath at once, the cold will easily enter your body. Even if you take a bath with hot water, you can't avoid catching cold. Cold invading human body for a long time will cause damage to bones and joints, and muscle spasm will also be caused by cold.

2, bathing immediately after running is easy to lack oxygen.

After exercise, I couldn't breathe steadily, and then I went into the bathroom. In the absence of air circulation, the brain is prone to hypoxia, and symptoms such as dizziness and general weakness may occur. Some people take a hot bath after exercise, and then often feel dizzy and weak, which is the reason mentioned above.

3, taking a bath immediately is easy to cause dizziness.

After the exercise stops, although the blood flow and heart rate are relieved, they will continue for a long time. Taking a bath immediately after exercise can easily lead to increased blood flow to muscles and skin, and insufficient blood supply to other organs. In severe cases, it can cause blood pressure drop, collapse shock and syncope.

These are the reasons for taking a bath every 40 minutes after running. Girls can wash their faces, enter the state, rest and stretch before taking a shower.