Patients did not exercise but muscle soreness, commonly due to muscle strain, excessive alcohol consumption, as follows: First, muscle strain: although the patient did not exercise, but if long-term bed rest or sitting work, can also cause muscle strain, excessive accumulation of lactic acid in the muscle, thus causing muscle soreness symptoms. Generally after massage, rest, hot compresses, will make the clinical symptoms get full relief. Second, excessive alcohol consumption: excessive alcohol consumption will make the body memory retains a large amount of acetic acid, deposited in the muscle tissue, can also stimulate the nerve endings, causing muscle pain symptoms. Patients in the most obvious symptoms after sobriety, after a large amount of water, timely urination, moderate exercise, can make the muscle pain symptoms are relieved. Therefore, even if the patient does not exercise, muscle pain symptoms can occur, timely treatment can make significant improvement in symptoms.