Soreness after drinking alcohol may be caused by alcohol metabolism, systemic and local diseases. 1. Alcohol metabolism: alcohol will expand the muscle blood vessels throughout the body, causing generalized soreness performance, in addition, alcohol accumulation in the body, and then stimulate the muscles, but also affects the fat metabolism, which in turn affects the blood flow, resulting in soreness due to ischemia. 2. Disease causes: If you have a cold, diabetes, chronic strain lesions, such as inflammation, soft tissue injury or myofasciitis, etc., it may cause body aches. In addition, after drinking alcohol will affect the body purine and uric acid metabolism, if they have a history of gout, will also lead to further aggravation of symptoms. It is recommended to seek timely medical treatment under the guidance of a professional physician for targeted treatment.