Anal neuralgia is usually characterized by a burning sensation, intense pain and radiating pain around the anus. Anorectal neuralgia is usually caused by vegetative nerve disorders or anorectal nerve disorders, and is mainly characterized by pain in the anus, cramps, and burning pain. Usually the pain caused by anal neuralgia is more intense, making it difficult for the patient to endure, and radiating pain in the perianal area will occur. Most of the pain produced by anal neuralgia is paroxysmal. Patients with anal neuralgia should reduce the psychological burden, avoid the occurrence of bad emotions, can be appropriate exercise, enhance physical fitness. Patients can use methylcobalamin, vitamin B1 and other drugs under the guidance of the doctor to regulate the nerves to relieve the symptoms of anal pain. When anal neuralgia is serious, it is recommended to go to the hospital for examination and treatment in time, so as not to affect the normal life and work.