Dancing knee pain may be related to soft tissue injury around the knee joint, meniscus injury, joint strain and so on. 1. Soft tissue injury around the knee joint: due to the dance movement is not standard or the local joint activity angle is too large, resulting in ligament or muscle damage in the knee joint area, thus leading to knee pain. 2. Meniscus injury: dancing without paying attention to the protection of the knee joint, dancing intensity is too large, resulting in increased wear and tear of the meniscus. This leads to degenerative changes in the meniscus, inflammation or injury, which can lead to knee pain and may also result in limited knee movement. 3. Joint strain: long-term dance practice requires frequent knee flexion and extension twisting activities, which may lead to increased wear and tear of the joint surface, resulting in knee pain. Dancing knee pain, it is recommended to consult a doctor for further examination, with the help of the doctor to clarify the cause, and targeted treatment or treatment.