What happens if you drink a lot of water after exercise

Many times after exercise, people will feel sweaty and feel particularly comfortable, but during this period, the body will often feel thirsty. This is because a lot of water has been lost. Therefore, you should start drinking water right after exercise. Be aware that if people drink water directly after intense exercise, the body will not be able to withstand the energy in the water. You can drink water in small sips. This will be better and will also help increase metabolism and relieve fatigue after exercise.

Drinking water before and after exercise is very important

Don't drink water right after playing.

Since the temperature in spring is usually high all year round, everyone must pay attention to replenishing water properly when playing sports such as football and basketball. However, don't think that you can drink as much water as you want during exercise, otherwise your body will not be able to bear it.

For example, there is a football team that plays a football game every week. Before the game, the captain has to buy 3 boxes of 36 bottles of mineral water for the team for more than a dozen teammates to drink. Normally, after playing the first 45 minutes of the game, each player can drink at least one or two bottles of mineral water during the half-time break. What's more, some people drink iced mineral water to their heart's content. Experts believe that this kind of "heavy drinking" is unscientific and harmful to health. He said: "After strenuous exercise, the body consumes a lot of energy and the functions of various parts of the body are at a relatively low level. If you drink a lot of water at this time, it will inevitably cause an excessive burden on the heart.

The correct approach should be to drink a small amount of water after strenuous exercise, and then increase the amount of water you drink after resting for a period of time. Avoid drinking raw water or cold water.

Experts recommend drinking about 500 ml of boiled water 2 hours before playing football or basketball. This is because replenishing water before exercise can improve the body's thermal regulation ability and lower the heart rate during exercise. Rehydrating 2 hours in advance can give the kidneys sufficient time to metabolize, adjust the fluid balance and osmotic pressure to the optimal state, and have enough time to excrete excess water from the body. During the half-time break, players should drink some light salt water, because light salt water can replenish lost ions in time, prevent adverse reactions such as hypernatremia, and control the water temperature between 15 degrees Celsius and 22 degrees Celsius. Sweating profusely during exercise. "You must drink in small sips, and never drink it all in one gulp."

Drinking water before and after exercise is very important

Drink a small amount of water an hour before running

Experts advise that it is crucial to replenish water before running. Many people often ignore the replenishment of water before running, and there is even a wrong view that drinking water before running will cause stomach cramps. In fact, you should drink a small amount of water one hour before running. When you feel thirsty, your body has already lost about 3% of its body weight in sweat, so you should replenish fluids only when you feel thirsty. It takes 48 hours to replenish the amount of fluid lost.

After running, avoid excessive concentration on replenishing water. Drinking a lot can only temporarily relieve the feeling of thirst, but it will increase urination and sweating, further cause the loss of electrolytes in the body, and increase the burden on the heart and kidneys. At this time, you still need to drink small amounts of water frequently and take appropriate amounts of salt.

Take a warm bath after exercise

Many people take a shower immediately after exercise, thinking that this can both remove dirt and eliminate fatigue. Su Chunyu believes that this practice is not scientific. When people exercise, the amount of blood flowing to the muscles increases. After you stop exercising, this situation will continue for a while. If you take a hot bath immediately at this time, the blood will not be enough to supply other important organs, such as the heart and brain. You will feel dizzy, nauseous, and general weakness. In severe cases, it may induce other diseases.

Experts say taking a cold shower immediately after exercise can do more harm than good. "The correct way is to rest for a while after exercise, and wait until your pulse returns to a normal level before taking a bath, preferably a warm bath."