Anal pain during stool should be analyzed for its causes. The common causes are as follows: First, it may be anal fissures, such as dry stools that can easily damage the skin around the anus, leading to pain. This situation should pay attention to diet, pay attention to eat more fruits, drink more honey, then soften the stool, promote the smooth discharge of stool, to reduce its pain. You can also take a sitz bath with warm salt water or 1:5000 potassium permanganate solution to promote blood circulation around the anus, thus reducing pain. The second, anal pain during stool may also be mixed hemorrhoids, if the mixed hemorrhoids out of the anus can not be returned, sometimes the formation of thrombosis, or even necrosis, will lead to severe pain around the anus, should also promptly perform surgical treatment, such as thrombus stripping or mixed hemorrhoids external peeling internal ligation. Thirdly, if the anal gland is infected and spreads to the perianal skin, a perianal abscess can form. This can also lead to perianal abscesses when defecating, which should be treated with medication in a timely manner. If the symptoms cannot be relieved, surgery, such as abscess incision and drainage, should be performed in a timely manner.