Usually, the time it takes for the body to return to normal is not generalized, but depends on the amount of alcohol consumed or the duration and length of alcohol abuse and the patient’s basic constitution. If the patient’s basic constitution is relatively good, immune function is relatively strong and the duration of alcohol abuse is relatively short, the body will usually return to normal after 1-3 months of abstinence, but for the body’s basic constitution is relatively poor. However, for those who have previous alcoholic liver disease or alcoholic liver injury, the liver and kidney function can be gradually restored to normal after 0.5-1 year of abstinence on the basis of certain liver protection drugs. However, for long-term alcoholics, such as those who have been abusing alcohol for more than 10 years or even 20 years, and have multiple organ dysfunctions such as liver, kidney, heart, and nervous system, it takes longer, usually more than 2-3 years, to gradually return to normal.