Sore calf stomach the next day after drinking wine may be caused by cold, lactic acid accumulation, gout and other reasons. 1. Cold: after drinking alcohol, the body’s temperature regulation function is abnormal, the body is in a hotter state, if the calf is not good warm measures, so that the calf stomach is cold, resulting in local muscle spasms, may appear after drinking alcohol the next day calf stomach soreness symptoms. 2. Lactic acid accumulation: patients drink more alcohol, the body’s alcohol content is more, when the alcohol metabolism in the body, produce more lactic acid or acetic acid and other acidic substances can not be discharged from the body in a timely manner, if the accumulation of the calf area, will lead to the symptoms of the second day of drinking wine calf tummy ache. 3. Gout: If the patient himself suffers from gout disease, after drinking alcohol, will make the body of the blood uric acid content will increase excessively, which may appear after drinking alcohol the next day calf tummy ache symptoms. Daily life should be appropriate drinking or nervous drinking, if there is an adverse reaction, it is recommended to go to the hospital in a timely manner for relevant examinations, under the guidance of a professional physician for targeted treatment, to avoid the impact on health.