Fasciitis of the iliopsoas muscle is mainly characterized by pain, muscle tension or spasm in the affected area, as well as numbness of the affected skin and dyskinesia. Fasciitis is a kind of sterile inflammation, which may be related to long-term muscle strain, cold, trauma and other factors. Fasciitis is mainly manifested by soreness in the affected area, as well as muscle tension or spasm, and pain when pressing, in addition to numbness of the skin or dyskinesia may also occur. Fasciitis can be helped by stretching exercises, heat therapy, infrared light therapy, and can also be treated with diclofenac sodium, etoperisone hydrochloride tablets for antispasmodic pain relief. For those who are not well treated with conservative treatment, surgery can also be performed. Daily attention should be paid to rest, avoid overwork, correct bad posture, avoid sitting and standing for a long time, timely consultation, medication please follow the doctor’s instructions.