Anal fistula is too severe to be treated conservatively

Anal fistula can only relieve inflammation and relieve symptoms through conservative treatment. It cannot be eliminated or closed. Surgery is needed. Conservative treatment usually takes a sitz bath with detumescence and pain relief lotion, smearing ointment on the affected part, and combining antibiotics. Anal fistula consists of internal opening, external opening and fistula. It needs to be eliminated to cure anal fistula. Anal fistula is caused by anal sinus infection to form sinus tract, perianal rupture and pus discharge, forming external opening. If you can't deal with the infected inner mouth, you can't recover, so you can only take surgical treatment to achieve the purpose of treatment.