Often drink liquor is easy to lead to obesity: 1, liquor itself is a high-energy food, because from a nutritional point of view 1 gram of ethanol, that is, liquor in the alcohol can produce 7 kcal of heat, so it can be seen that the energy contained in liquor is very high, if too much consumption will cause excessive energy intake and lead to obesity. 2, drinking liquor is easy to eat under the table, and these dishes are mostly to High-fat animal food is the main, in drinking at the same time eat into other high-fat, high-energy food, will also cause more energy intake, and then too much energy in the form of fat stored in the body leading to the high incidence of obesity.