Hook pain is a symptom of TMJ disorder. TMJ disorder is a group of relatively complex TMJ disorders with complex etiology, long treatment period and slow recovery. The treatment of TMJ disorder is mainly symptomatic treatment to make the joint brake and recovery-oriented. First of all, one should not eat too hard or large pieces of food and avoid opening the mouth widely to avoid excessive biting force on the TMJ, as well as when speaking, yawning and laughing. Secondly, the TMJ area can be treated with ultrashort wave therapy and hyperbaric oxygen therapy to relieve the local symptoms. If there is no time and conditions do not allow to do these treatments, you can apply local heat, which also has some effect. Generally, it takes about 3-6 months for TMJ disorder to gradually improve and the symptoms of hook pain will gradually decrease until they disappear.