Occasional holding of stool does not usually cause perianal abscess, but frequent holding of stool may cause perianal abscess. If occasionally hold stool, will make the stool become dry, coarse, discharge will be very difficult, but generally does not cause perianal abscess; if often hold stool, dry, coarse, stool will be long-term stimulation of rectal mucosa, resulting in intestinal polyps, hemorrhoids; discharge may stimulate the anal sinus, the anal glands, bursting the anus, resulting in sinusitis, anal fissure, treatment is not timely may cause perianal abscess. Visible, hold stool will have a negative impact on the body; usually should be timely defecation, avoid long squatting, toilet do not look at the phone, books and newspapers, so as not to distract the attention of the impact of defecation; to maintain perianal clean, change underwear and so on. Patients with perianal discomfort or other anal diseases, should be timely to the regular hospital, as soon as possible under the guidance of a professional doctor standardized treatment, so as not to affect the health.