At the end of the year, people enjoy the joyful atmosphere of the Chinese New Year, friends and family gatherings are naturally inevitable dinner, dinner drinking is inevitable, drinking since ancient times is a variety of social occasions to mobilize the atmosphere, communication and feelings essential “booster”, but excessive drinking, even alcoholism is quite harmful, long-term excessive drinking It is easy to cause liver, pancreas and cardiovascular damage, eventually leading to liver damage, pancreatitis, hypertension, heart disease and other diseases. The Dietary Guidelines for Chinese Residents states that “alcohol consumption should be limited” and includes a paragraph on the harmful effects of excessive alcohol consumption. A small amount of low alcohol consumption is not necessarily harmful, but excessive alcohol consumption and even alcoholism is certainly harmful: 1, drinking alcohol will inhibit gastric juice secretion, weaken the activity of pepsin, stimulate the gastric mucosa, chronic gastritis, a large amount of alcohol caused by pancreatic alveolar cell damage, resulting in acute pancreatitis. 2, long-term alcohol consumption will lead to a variety of nutrient deficiencies in the body. Wine is one of the pure caloric food, in the body can be broken down to produce energy, but does not contain any nutrients. Excessive alcohol consumption will lead to a decrease in appetite, reducing the intake of other foods containing a variety of important nutrients (such as protein, vitamins, minerals), while long-term excessive alcohol consumption will damage the intestinal mucosa and thus affect the intestinal absorption of nutrients. These can lead to a variety of nutrient deficiencies, long-term alcohol abuse because of vitamin B1 deficiency, will suffer from severe amnesia. 3, the ethanol (alcohol) in wine has a direct toxic effect on human tissues and organs. The most sensitive human organ to ethanol is the liver. Continuous excessive drinking can damage liver cells and interfere with the normal metabolism of the liver, which can lead to alcoholic hepatitis and cirrhosis. 4, excessive alcohol consumption will affect fat metabolism. The ethanol in wine slows down the oxidation of fatty acids, which may facilitate the storage of dietary lipids, leading to increased fat synthesis in the liver, which increases the level of triglycerides in the serum and increases the likelihood of hypertriglyceridemia. 5, excessive drinking, can cause alcohol poisoning, damage to the central nervous system, experimental results show that even a very small amount of alcohol can affect the short-term memory capacity of normal people. Alcohol also reduces the level of the major male caustic hormone, testosterone, affecting male fertility and the health of offspring. In addition, epidemiological studies have shown that chronic excessive alcohol consumption increases the risk of high blood pressure, stroke (i.e., stroke), cirrhosis of the liver, pancreatic cancer, and other diseases. When the concentration of alcohol in liquids reaches 0.05 – 0.2%, the inhibitory function of the brain is weakened, memory is diminished, and discrimination, concentration, and comprehension are significantly reduced. It is easy to cause violent accidents, etc., which is harmful to personal health, family well-being and social security. It is recommended that the following principles be followed when drinking at a dinner party: 1. Eat first and then drink, and eat more downers. Because the liver in the detoxification of alcohol, need a lot of vitamins and enzymes involved, food supplementation is not, the liver loss is greater. 2, when drinking slowly, do not drink it all, alcohol into the body 5 minutes can be absorbed by the blood, drink too fast, the blood concentration is getting higher and higher, soon drunk. 3, when drinking more vegetables, rice soup, green bean soup, shredded white radish, lotus root, etc., do not use strong tea, coffee, vinegar to relieve alcohol. 4, when drinking, do not eat irritating, fried food, otherwise aggravate the gastrointestinal bleeding. Wine itself is high in calories (wine heat nutrition called empty heat, is the power of long fat rather than long strength), plus large fish, fried food, do not want to grow meat are difficult. 5, beer, white wine is not mixed and drink together, because beer contains a lot of carbon dioxide, contains a lot of gas, this gas can carry alcohol to speed up the absorption, more easily drunk.