Sinusitis, also known as anal cryptitis, is an infectious disease foci in the rectal area of the anal canal, manifested as discomfort and hidden pain at the anus, which is aggravated during defecation. The treatment of anal sinusitis is mainly divided into surgical treatment and non-surgical treatment, non-surgical treatment has the following methods: 1, oral laxative or liquid paraffin to reduce pain during defecation; 2, anti-infection treatment, applicable to the acute phase of anal sinusitis; 3, Chinese herbal medicine treatment can be applied to all types of acute and chronic anal sinusitis treatment. Chinese herbal medicine selects different prescriptions according to different types of evidence, specifically the following: 1, damp-heat infiltration type of party choose gentian diarrhea liver soup internal consumption plus Chinese medicine fumigation or retention enema; 2, Yin deficiency internal heat type of party with increased liquid soup; 3, Qi stagnation and blood stasis type of internal consumption of Fu Yuan Live Blood soup plus live blood pain relief powder local external application; 4, blood deficiency and gas trapped type of party with tonifying Zhong Yi Qi Tang. Chinese herbal medicine treatment in anal sinusitis has a very obvious effect, surgical treatment is mainly for some conservative treatment did not work to perform the anal sinus incision and drainage, for the acute stage of anal sinus suppuration or has formed a hidden anal fistula tube.