Drinking water before or after exercise is good

Many people are actually quite torn about the issue of drinking water before and after exercise. Some people think that drinking water before exercise is not conducive to the play of the exercise process, and some people think that drinking water immediately after exercise is likely to cause sudden death or other physical problems, so in the end is it good to drink water before exercise or after exercise?

Drinking water before or after exercise is good

We all know that when exercising, we all have to sweat a lot. Water will be lost, if you wait until you are thirsty and then drink water, then you are out of balance. So we should drink water before exercise.

How to drink water before and after exercise is better

About a quarter of an hour before exercise time to replenish 400 - 700 ml of fluid. If the exercise time is not more than 1 hour, just drink pure water after exercise; if more than 1 hour should be supplemented with sports drinks containing electrolytes and sugar. But do not drink drinks containing carbon dioxide gas, because it will make the stomach bloated and uncomfortable.

Why you should not drink water immediately after exercise

When drinking water, be sure to drink a small amount of many times, do not drink a lot of water at once. Because after exercise body temperature is increased, you have to sweat and drainage, so repeatedly drink a lot of water, easy to lead to water poisoning. After exercise can not just drink plain water or water, which should be added a little salt, if after exercise, immediately drink a lot of plain water, which does not have electrolytes some, water to enter the brain cells, causing edema of brain cells, the lighter may dizziness, vomiting, the heavier there are mental symptoms.

What to pay attention to when drinking water after exercise

Exercise not only consumes energy, but also consumes water, especially in the summer for exercise, often dry mouth, how to replenish the body's lost water, is also an aspect that needs attention. _ The first is the quality of drinking water. Should try not to drink a variety of drinks, such as soda and so on; to drink plain water, or green bean soup, or 1% light salt water, etc., in order to remove heat and heat, timely replenishment of the body due to a large number of sweating and loss of sodium. _ The second is to avoid taking too cold water. Because the usual human body temperature at about 37 ℃, after exercise, can rise to about 39 ℃, if drinking too cold water, will strongly stimulate the gastrointestinal tract, causing gastrointestinal smooth muscle spasm, sudden vascular contraction, resulting in gastrointestinal dysfunction, resulting in indigestion. _ The third is the amount of water to drink. Sweating during exercise, the amount of water needed to drink naturally, but not a drink enough, to drink in small portions. A drink should generally not exceed 200 ml, two drinks at least 15 minutes apart. In addition, the speed of drinking water should be slow, not too hard.

Warm tips

Hydration is a must for every sport, whether it is before or after the sport, we must replenish water in time and the amount should not be too large, so that is the healthiest way to drink water.