Disadvantages of taking a bath immediately:

1, aggravating fatigue

Breathing instability after exercise, and then go to the toilet. When the air is not circulating, the brain is prone to lack of oxygen, which leads to brain swelling and poor breathing. Not only can you not recover from fatigue, but you may also aggravate fatigue. Some people take a hot bath after exercise, and then often feel dizzy and weak, which is the reason mentioned above.

2, destroy the balance of the human body

Taking a cold bath immediately after exercise does more harm than good. Because the metabolic process of the body is strengthened during exercise, the subcutaneous blood vessels dilate and sweat a lot. Take a cold bath immediately after exercise, so that a lot of heat generated in the body can not be dissipated well, forming internal heat and external cooling, destroying the balance of the human body and easily getting sick.

Extended data:

Precautions after fitness:

1, don't stop to rest immediately after fitness. If you stop to rest after exercise, it will lead to a lot of blood stasis in the veins of the limbs, resulting in heart ischemia, and severe symptoms such as dizziness, nausea, vomiting and shock will occur. So it's best to do some low-calorie activities to buffer after exercise, such as jogging and walking slowly.

Don't be greedy for cold drinks after fitness. Exercise makes people thirsty. If you eat a lot of cold drinks for a period of time, it is easy to cause gastrointestinal cramps, abdominal pain and diarrhea, and induce gastrointestinal diseases. Drinking mineral water or sports drinks is an ideal choice.

References:

People's Network-Can I take a bath immediately after exercise and fitness?

References:

People's Daily Online-Do you have the "post-fitness" consciousness that bathing after fitness leads to hypoxia?