The following are the main aspects to consider when pressing pain below the medial knee: 1. Consider whether there is a medial meniscus injury. The medial meniscus plays a very important role in the knee joint. The medial meniscus plays a very important role in the knee joint, not only to maintain the stability of the knee joint and relieve the pressure between the cartilage, but also to facilitate the knee flexion and extension activities with the role of the ball. When the meniscus is damaged, medial pain can occur, and it is important to seek early treatment. 2. Inflammation of the medial goose foot bursa of the knee joint, which is a location where pressure pain is obvious and limited. Inflammation of the goose foot bursa can be treated with closed therapy, shock wave therapy, microwave and ultrashort wave therapy. The specific situation should be further clarified by going to the hospital for specialist consultation.