Tendon mass in the wound is usually caused by tendon adhesion, tendonitis, muscle scar hyperplasia, etc. Tendon adhesion can be treated conservatively under doctor’s guidance, tendonitis can be treated with medication, and muscle scar hyperplasia can be treated with surgery. 1. Tendon adhesion: tendon adhesion will lead to exudate and gradually harden, resulting in hard lumps in the wound, pain and other symptoms, resulting in tendon lumps in the wound, should pay attention to the body to rest, can be based on a good tendon recovery, early functional exercise, is conducive to alleviate the symptoms of the disease. 2. Tendonitis: tendonitis can lead to the emergence of lumps and local adhesion scar stimulation hyperplasia, resulting in wound lumps, pain symptoms, the emergence of wounds in the case of tendon blocks, you can take celecoxib, nimesulide and other drugs, with the role of pain relief and anti-inflammatory, conducive to the recovery of the condition of the person who is allergic to the drug is prohibited. 3. Muscle scar hyperplasia: muscle scar hyperplasia is generally due to local scar hyperplasia, soft tissue adhesions and other reasons, which can cause hard lumps inside the wound, itching and other symptoms, you can go to the hospital for scar excision, release surgery, which can help to eliminate the patient’s disease caused by the adverse reactions. It is recommended that patients go to the hospital in time for examination and pay attention to the physical condition.