What causes leg muscle pain?

Jan 09, 2023 Source: Cainiu Health
Disease description:

Due to improper exertion during exercise, the muscles in my legs are now very sore. What causes leg muscle pain?

Doctor's answer (1)
Dr. Guan Yanlei
Leg muscle pain is caused by acute injuries, diseases, or other factors. Acute injuries mainly result from trauma such as traffic accidents or sports activities, leading to muscle strain or local muscle tearing, which causes pain. Poor local blood circulation may lead to varicose veins, vasculitis, etc., due to abnormal muscle fiber function or irritation from accumulated metabolic byproducts.