The incidence of anorectal diseases increases significantly in people who drink alcohol or enjoy spicy food for a long time, as well as in people with colon dysfunction. Long-term standing or prolonged squatting, sedentary, perianal local cold, etc. Therefore, to develop good habits and avoid the above undesirable factors can effectively prevent the occurrence of anal fistula. If you are really suffering from anal fistula disease, do not be anxious, active conservative treatment and conditioning, can effectively slow down the development of anal fistula disease. The perianal area is often stained with pus, which can easily cause eczema, so keep the perianal area dry after defecating in a shower or sitz bath to keep the affected area clean. Some patients wash the affected area with soap and disinfectant, which may have the opposite effect. The already weak skin will become even weaker under the stimulation of the material, so it is better to just gently scrub the affected area with warm water.