Drinking water in moderation in the morning is good.
Drinking a moderate amount of water in the morning can replenish the body’s need for water while reducing blood viscosity, due to hidden sweating and urine secretion during sleep, loss of water, get up without thirst, but the body will still be due to lack of water and blood viscosity, drinking water can reduce blood viscosity, increase the circulating blood volume, is conducive to good health, so the morning drinking water is good.
Because adults drink at least 1500 ~ 1700 ml of water per day (about 7 ~ 8 cups of water), drinking time should be in addition to drinking in the morning, should be allocated at any time of the day, the way to drink water should be a small amount of time, do not encourage a large amount of water, and even a glass of water before going to bed, is conducive to the prevention of nighttime increase in blood viscosity.
Although water is a necessary substance for all life, but also can not be excessive, for some water-limited population such as renal insufficiency patients, should follow the doctor’s instructions to control the amount of water, to avoid aggravating the condition.