Many people have their own habits before they go to bed. For example, some people must go to the toilet while others listen to songs and fall asleep while others drink water. However, the habit of drinking water before bed is caused by people's discussion, many female friends think bedtime drinking will cause facial edema affect the value of the next day, but also some people said that before going to bed to drink water easily at night, too much trouble . But others say that before going to bed drink a glass of water to ensure adequate intake of water at night. Different opinions, then drink before going to bed in the end good?
For this issue, it is generally recommended to drink the first two hours of sleep more appropriate to facilitate the toilet before going to bed to reduce the worry at night, to avoid affecting the quality of sleep. And if it is caused by drinking water after many nights, and facial edema bags under the eyes, it is necessary to properly adjust the drinking time. It is best to ensure that water intake during the day, when the thirsty when the body is a water shortage situation.
However, it is noteworthy that: The above statement is generally aimed at the general population.
Some people are more special need to pay attention to the issue of drinking water before going to bed, such as the elderly suffering from cardiovascular disease. There is argument because of too much water before going to bed easy to nocturia, the elderly therefore rarely drink water before going to bed, but this is an important reason leading to brain congestion in the early morning.
Analysis shows that the elderly are mostly due to nocturnal urinary tract obstruction caused by aging, because in the daytime, most of the human body is in a standing state, the blood naturally follow the gravity down, if the heart is not Well, then the amount of back to the blood is not enough, then the lower body pressure will become larger, so there will be lower edema of the elderly in the daytime. Sleep at night when lying down, there is no pressure on the lower body, the accumulation of moisture inside the organization will return to the blood inside, the kidneys will put too much water to solve it. So there will be more urinary intention.
Among the elderly two or three times during the night after urination, when the water inside the water has been a substantial reduction in the blood will become thick, sleep when the heart rate will be relatively slow. Viscous blood and slow blood flow tend to clog the stenosis.
The middle-aged and elderly people with myocardial infarction or cerebral infarction time more than five or six in the morning, do not drink water is an important reason! It is recommended to drink warm water before going to bed relatively safe, after midnight up the toilet should also be appropriate to add some water. Do not nausea after the body is in a state of water shortage. Although drinking before going to bed to avoid disease yet to be considered, but the elderly, especially hypercoagulable state, sleep prone to ischemic cardiovascular and cerebrovascular disease, stroke wake up, so before going to bed to drink water is a certain science Reasonable.
