Moderate drinking has certain benefits and different functions for different people, such as promoting appetite, relieving fatigue, warming the body, regulating cardiovascular function, improving sleep and preventing cardiovascular diseases. Therefore, moderate drinking can be determined according to personal circumstances.

1, promote appetite: when drunk in moderation, it can stimulate gastrointestinal peristalsis and help digestion, which is helpful to some elderly people and groups with loss of appetite;

2, relieve fatigue: moderate drinking can also improve the body's blood circulation, and can slightly stimulate the nerve center of the brain, which can appropriately relieve fatigue;

3, warm-up: moderate drinking can dilate capillaries, increase heat production in the body, help to increase body heat, play a role in warming up, especially for people who are cold and afraid of cold, the effect is better;

4. Regulating cardiovascular function: drinking a small amount of liquor can reduce the deposition of cholesterol, regulate cardiovascular function to a certain extent, and prevent the risk of cardiovascular and cerebrovascular diseases;

5, improve sleep: the alcohol contained in the wine will inhibit the excitement of the brain nerves, and the brain nerves will be inhibited after drinking, so moderate drinking can promote sleep;

6. Prevention of cardiovascular diseases: Moderate drinking helps to promote blood circulation, thus playing a certain auxiliary role in reducing the risk of cardiovascular diseases.

Therefore, moderate drinking is good for health, but excessive drinking should be avoided, which is easy to damage gastric mucosa and increase the risk of cardiovascular and cerebrovascular diseases.