Answer: You can drink some when you jump, but only a small amount!
Drink plenty of water (such as a large glass) before exercise (10 minutes ago), and only drink a little water after exercise.
Never wait until you are thirsty to drink water. It is best to replenish some water regularly. ...
2'
1. The benefits of jogging
A: Jogging can increase blood flow, enhance vascular elasticity, promote blood circulation and improve blood circulation. Jogging can increase coronary blood flow by 10 times, that is, the blood flow per minute can reach 1200 ~ 1400 ml. People who insist on jogging for a long time can reduce their heartbeat frequency to about 50 ~ 60 times per minute, which can make their myocardium rest for a long time. Jogging can promote the metabolism of the whole body, improve lipid metabolism and prevent hyperlipidemia in the blood. Most senile diseases such as coronary heart disease, hypertension and arteriosclerosis are related to lipid metabolism in the body. Jogging can improve the normal metabolism of lipid substances in the body, reduce the contents of cholesterol and triglycerides, and prevent and reduce the deposition of cholesterol and other lipids on the blood vessel wall, thus playing a role in preventing and treating senile diseases such as coronary heart disease and hypertension. Jogging can control weight, prevent arteriosclerosis, regulate the excitement and inhibition of cerebral cortex, and eliminate brain fatigue. Jogging can also make the human body produce a low-frequency vibration, which can exercise the smooth muscle of blood vessels, thus increasing the tension of blood vessels, removing the deposits on the blood vessel wall through vibration, and preventing the accumulation of blood lipids on the blood vessel wall, which is of great significance for the prevention and treatment of arteriosclerosis and cardiovascular and cerebrovascular diseases.
3 the benefits of swimming
Answer: swimming is to overcome the resistance of water rather than gravity, and muscles and joints are not easily injured.
● When swimming, the role of water makes it easy for limb blood to flow back to the heart and speed up the heart rate. Long-term swimming will make the heart more active and contract strongly.
● Swimming can improve the thermoregulation function and prevent colds. Don't swim if you have a cold, or you will easily get myocarditis and other diseases.
4' How often do you take a bath after exercise?
A: Generally speaking, normal people need to take a cold bath after strenuous exercise (to the extent that you feel no longer sweating), and the elderly need to take a bath after they are not tired (not suitable for cold water)!
● If you feel that you can't accurately grasp the degree of fatigue reduction, the most accurate method here is to take a rest after exercise (subject to the pulse returning to near normal number), and then take a bath, preferably a warm bath.
Take my advice: not only can't you take a bath after strenuous exercise, but you can't eat enough!
After exercise, in order to keep the body temperature constant, blood vessels on the skin surface dilate, sweat pores expand and sweat increases, which is beneficial to heat dissipation. At this time, if you take a cold bath, the blood vessels will contract immediately, the blood circulation resistance will increase, and the body's resistance will decrease, and people will easily get sick. If you take a hot bath, the blood flow to the skin will continue to increase, and too much blood will flow into the muscles and skin, resulting in insufficient blood supply to the heart and brain, dizziness in the light, collapse and shock in the heavy, and other chronic diseases will be easily induced. So after strenuous exercise, you must rest before taking a bath.
Is it bad for you to eat cold food after exercise? Why?
No, I might have stomach cramps.
6' Running hurts your stomach.
A: Abdominal pain is mainly caused by unreasonable exercise. When you exercise, you should start with jogging. Jogging is not a disease. Just pay attention to the method.
● You can do strenuous exercise without breakfast in the morning.