Although the ingredients for processing wine, beer is rice, corn, fruit ... but through the fermentation and the wine contains ethanol. Ethanol causes many harms to the body such as harming the nervous system (including the brain), the digestive system (most importantly the liver and stomach), the pancreas system ... In particular, ethanol is capable causing metabolic disorders, metabolic disorders in the body. People who drink a lot of alcohol are susceptible to alcohol poisoning. This condition, if prolonged, results in fatty liver, followed by cirrhosis and other liver diseases. Pregnant women who drink alcohol will cause the fetus a risk of miscarriage, deformity or "alcohol syndrome in the fetus." Children with "alcohol syndrome" are generally poorer than other infants with very noticeable characteristics: small head, small eyes, chin, thin lips and short, middle. These infants are often poorly fed, prone to diseases such as heart disease, intestinal obstruction, genitals abnormal. Mothers who drink more alcohol during pregnancy are more likely to develop abnormalities. In addition to congenital malformations, alcoholic mothers often develop physical and intellectual delays.