If you have leg pain or arm pain after drinking alcohol, you usually need to check whether it is caused by trauma or external force. There are usually three periods after drinking alcohol, namely the euphoric period, the ataxic period and the coma and drowsiness period. In the ataxia period, it is particularly easy to traumatize the body, resulting in external impact pulling body injury and other situations, there will be the first day of leg pain, arm pain, you need to apply local futalin ointment, or spray Yunnan Baiyao, safflower oil, etc. for treatment. If the pain is caused by the accumulation and conversion of acetaldehyde into acetic acid in the body after drinking alcohol, you can take non-steroidal anti-inflammatory drugs, such as fen-phen, ibuprofen, ciloxib, etc. for treatment. You can also apply ice and ice water for local cold treatment and cold compresses, which can relieve the arm pain after drinking alcohol.