A large amount of water stored in the stomach not only affects the lifting of diaphragm and hinders breathing, but also makes people feel uncomfortable and reduces their exercise ability. If you drink too much water in a short time, you can quench your thirst, but at the same time it also increases urination and perspiration. The former increases the burden on the kidneys, while the latter further loses salt in the body, leading to electrolyte disorder and affecting the body's exercise ability. So you can wait 10 minutes after exercise before drinking water.
During exercise, people will sweat a lot and take away a lot of water and salt (electrolyte), so people will feel thirsty. Lack of water will greatly affect exercise efficiency, and it is easy to replenish water at one time. At this time, it is easy to cause the burden on the heart and stomach, and it is also easy to cause electrolyte disorder, so it is best not to drink a lot of water, but to replenish it slowly.
After strenuous exercise, people often sweat a lot to take away heat, and sweating will also take away some salt in human blood. If you drink plenty of water immediately, it will increase perspiration, make more salt loss and increase blood circulation, thus increasing the burden on the heart. Therefore, people should not drink water immediately after strenuous exercise. So it's best to wait until your heart rate is normal before drinking water. If you feel thirsty during exercise and affect your exercise state, you can drink water properly. Pay attention to moderation and don't rush it.
Long-term investigations have yielded overall results. Through observation, many people often drink too much water at a time because they are thirsty after strenuous exercise. Jin Shibao's fitness expert told us not to drink too much water after strenuous exercise. Because after strenuous exercise, people often sweat a lot to take away heat, and sweating will also take away some salt in human blood.
If you drink plenty of water immediately, it will increase perspiration and make more salt lose, thus reducing the osmotic pressure of cells, leading to imbalance of sodium metabolism and muscle spasm, increasing blood circulation, thus increasing the burden on the heart. At the same time, due to strenuous exercise, gastrointestinal blood is less, the function is poor, and the water absorption capacity is weak. Excessive water permeates into cells and interstitial cells. Drinking too much water at a time will make the gastrointestinal tract uncomfortable. If you lie down and rest, squeezing the diaphragm will affect heart and lung activities, so drink water by "drinking less for many times".