The levator syndrome, as early as 1841 Hall confirmed as an independent disease, the clinical name is not uniform, some scholars say such as levator syndrome, paroxysmal anal pain, levator spasm, anal tailbone pain, etc., the authors believe that the use of levator syndrome is appropriate. Etiology】 There is no recognized cause, there are several statements such as: 1, neuralgia, infection, allergy, vascular spasm, venous stasis, mechanical factors; 2, long-term poor lifestyle and habits such as smoking inordinately or stimulating food; 3, long-distance horseback riding, cycling caused by anal artery strain; 4, childbirth, pelvic surgery, anal surgery, enteritis syndrome, excessive intercourse, etc.; it is also thought to be related to genetic Related. The typical clinical manifestation is severe, paroxysmal anal pain or tailbone pain, often distracting rectal discomfort, the site of pain is often located in the anus or perianal area, most people often wake up from sleep pain, some of the pain increases when defecating, lasting from a few seconds to a few hours, most patients squatting for a long time symptoms increased. Prevention and control] 1, avoid bad habits, quit squatting in the toilet for a long time or reading and eating bad habits and stimulating food. 2, strengthen the anal function exercise, specific methods: ① supine position: bend the knee breathing anus relaxation, inhalation of the two legs in the anal retracted abdomen and buttocks. ② sitting position: deep inhalation of the abdomen and anus relaxation when breathing. ③ standing position: squatting anus relaxation, standing when the abdomen and anus lifting. The above methods are held 30 times each morning. 3, for refractory can apply muscle relaxants or take hypnotic sedatives can also help. 4.For tailbone pain, we advocate massage of the anus lift muscle. 5.Chinese herbal medicine to activate blood circulation and remove blood stasis agent fumigation.