Drinking a lot of alcohol after the closed injection may lead to local edema and inflammation aggravation, etc. The possible risks should be avoided and drinking alcohol is not recommended. After the closed treatment, generally there is no special contraindication to diet, normal diet can be, a small amount of alcohol has little effect on the body, but after the closed injection, the body may be localized inflammation, a large amount of alcohol may lead to local inflammation aggravation, which will lead to swelling and pain. When the patient is combined with gout and diabetes, it is even more inappropriate to drink alcohol. If the closed injection contains glucocorticoids, a small amount of alcohol will not have much effect, and a large amount of alcohol will stimulate the stomach, which will cause an increase in blood sugar. If you have gout, drinking alcohol may cause uric acid to rise, and joint pain will be more obvious. Drinking a small amount of alcohol after a closed injection has little effect, but drinking a large amount of alcohol is still a risk, and drinking a large amount of alcohol will have an impact on your health, so drinking alcohol is not recommended.