1, hydration: After a night's sleep, our bodies may be short of water. Proper drinking water can help replenish the body's water. After a night's sleep, the body is very short of water, so drink water in the morning to replenish the body's water and prepare for a day's work.

2, detoxification: drinking some water after getting up in the morning can also help the body detoxify, because after a night of accumulation, toxins have accumulated in the body, and during sleep, that is, all parts of the body are detoxifying, but after drinking salt water in the morning, the detoxification substance is excreted by water as a carrier. This promotes the deterioration of renal function.

3, defecation: drinking light salt water in the morning also helps to defecate easily, which is conducive to good health. Drinking light salt water can also prevent constipation. Because salt has the function of clearing fire and disinfecting. Everyone has a pile of stools, but if you insist on drinking light salt water, you will increase the number of stools every day and reduce the pile of stools.

Extended data:

People who should not drink light salt water in the morning:

1, regardless of healthy people, patients with hypertension or patients with other diseases (such as diabetes, etc. ), increasing salt intake may aggravate hypertension. For healthy people, the increase may not lead to blood pressure out of bounds, but for patients with hypertension, it may be worse.

In addition, for everyone, blood viscosity is the highest in the morning, and blood pressure reaches the first peak. For heart patients, the morning is the most dangerous period of illness fluctuation. Therefore, any factors that promote high blood pressure, such as drinking light salt water, should be avoided.

References:

People's Network-How about drinking light salt water in the morning? Who shouldn't drink?