Do not make such paper after strenuous exercise

1 ) Do not rest immediately

During strenuous exercise, the heart beats faster, muscles, capillaries expand, blood flow speeds up, and the rhythmic contraction of the muscles squeezes the venules, causing the blood to flow back to the heart quickly. At this point, if you stop and rest immediately, the rhythmic contraction of the muscles will stop. The large amount of blood that originally flowed into the muscles cannot flow back to the heart through muscle contraction, causing blood pressure to drop, temporary transient ischemia of the brain, causing palpitation, shortness of breath, and dizziness. Eyes, pale, and even fainting. Therefore, after strenuous exercise, you should continue to do some small amount of exercise, and then stop and rest after breathing and heartbeat are basically normal.

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2 ) can't take a bath right away

After strenuous exercise, the body keeps the body temperature constant, the blood vessels on the surface of the skin expand, the sweat pores are enlarged, and the perspiration is increased to facilitate heat dissipation. At this time, if the bath is cold, the blood vessels will contract immediately, and the blood circulation resistance will increase. The body's resistance is reduced, and people are prone to illness. For example, if you take a hot bath, it will continue to increase the blood flow in the skin. The blood will flow into the muscles and skin too much, resulting in insufficient blood supply to the heart and brain. The light is dizzy, the severe one is prostration, and other chronic diseases are easily induced. disease. Therefore, after strenuous exercise, you must take a break and take a bath.

 

3 ) Do not drink and quench thirst

When thirsty after strenuous exercise, some people will drink cold water or other beverages, which will increase the burden on the stomach and dilute the gastric juice. This not only reduces the bactericidal effect of gastric juice, but also hinders the digestion of food. Drinking water too fast will increase the blood volume too fast, suddenly increase the burden on the heart, causing a temporary disorder of electrolytes such as potassium and sodium in the body, and even heart failure, chest tightness and bloating. Therefore, after exercise, you should not drink too much water, and you should not drink cold drinks. Otherwise, it will affect the heat dissipation of body temperature, causing colds, abdominal pain or other diseases.

 

4 ) Do not overdose sugar

Some people feel comfortable eating sweets or syrup after strenuous exercise. They think that eating sweets after exercise is good. In fact, eating too much sweet food after exercise will consume a lot of vitamin B1 in the body , and people will feel tired and loss of appetite. Etc., affecting the recovery of physical strength. Therefore, after strenuous exercise, it is best to eat more foods containing vitamin B1 , such as vegetables, liver, eggs and so on.

 

5 ) Do not drink alcohol

After strenuous exercise, the body function of the person will be at a high level. At this time, drinking will cause the body to absorb the alcohol component more quickly and enter the bloodstream, and the damage to the liver, stomach and other organs will be even worse than usual. Long-term causes can cause fatty liver, cirrhosis, gastritis, gastric ulcer, dementia and other diseases. Drinking beer after exercise is not good. It will increase the uric acid in the blood, causing great irritation of the joints, causing inflammation and causing gout.

 

6 ) No smoking and fatigue

After exercise, smoking will accelerate the metabolism of the human body, and all organs in the body will be in a high level of working state, and the smoke will enter the body in large quantities. It will also be unable to meet the requirements of carbon monoxide and nicotine due to the large amount of oxygen in the body after exercise. Hazard. Therefore, smoking is more harmful to you than smoking at ordinary times. At the same time, poor oxygen absorption also affects the recovery of the body after exercise, making people more susceptible to fatigue.

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