The benefits of abstaining from alcohol to human body can not only reduce liver damage, but also improve sleep as well as skin condition, etc., and also stabilize mood. 1. Reduce liver damage: drinking alcohol in the body after excessive alcohol content, will increase the burden on the liver, and will cause damage to the liver, induced cirrhosis, fatty liver and other diseases. After quitting drinking, alcohol intake will be reduced, thus reducing liver damage and the incidence of various liver diseases. 2. Improve sleep and skin condition: Alcohol excites the nerves and induces sleep disorders, often resulting in inattention and slow reaction, etc. After quitting alcohol, you will not only feel full of energy and clear thinking, but also improve your sleep quality. 3. Emotional stability: long-term drinkers under the influence of alcohol, tolerance will be reduced, often emotionally unstable. After quitting drinking, you can control your emotions better and also help to maintain a pleasant mood. In addition to the above benefits, after quitting alcohol also has to maintain a good figure, stable blood pressure and other benefits, it is recommended that people who often drink alcohol, reasonable control of alcohol consumption, avoid alcoholism, try to quit alcohol, love and care for health.