Liquor is a drink that people often touch every day. Everyone knows that drinking too much liquor is bad for your health, because the alcohol content of liquor is relatively high, and excessive alcohol will seriously affect your health and gastrointestinal function. But a small amount of liquor can promote health, ensure gastrointestinal function, enhance diet and ensure health. Therefore, liquor can also be used as a health care product to protect people's health and reduce some diseases, because proper amount of liquor can really achieve the purpose of health preservation, because liquor contains various nutrients in the brewing process, which can achieve the purpose of health preservation. Liquor contains a few trace elements, calcium, phosphorus, iron and other substances, which can improve gastrointestinal function. Traditional liquor can promote blood circulation, stimulate appetite, relieve fatigue after long-term work, and even cultivate sentiment for the elderly, especially in winter. Therefore, liquor health gradually came into being. A small amount of liquor and low-alcohol liquor can dilate blood vessels, promote blood circulation, reduce sugar in blood, reduce the deposition of sterols and fats on blood vessel walls, help promote blood circulation, and are very beneficial to circulatory system and cardiovascular system. Especially for the elderly, drinking a little liquor every day can promote the slow expansion of cardiovascular system and reduce cardiovascular diseases, so liquor medical treatment has become a popular way. After all, many people prefer to drink white wine, which can also have a beneficial effect on the body and promote health to a certain extent. Therefore, liquor medical treatment has a great effect on health care, especially for modern young people and the elderly, which can not only enhance physical fitness, but also promote digestion, eliminate fatigue and reduce cardiovascular diseases of the elderly.