The common causes of anal discomfort are: hemorrhoids, rectal prolapse, anal fissure and so on.
1. hemorrhoids: especially in thrombosed hemorrhoids and internal hemorrhoids crowd. Thrombosed hemorrhoids patients will be in defecation pain and obvious lumps protruding, resulting in anal discomfort after defecation; internal hemorrhoids patients usually appear after defecation hemorrhoids hemorrhoids nuclei prolapse incarcerated, resulting in obvious anal swelling, defecation incomplete sensation, and after defecation will also anal discomfort.
2. Rectal prolapse: the patient after defecation prolapse will stay outside the anus can not be returned, which leads to anal drop, swelling and pain and other uncomfortable symptoms.
3. Anal fissure: usually due to too dry stool or defecation too hard, so that the anus and the nearby skin is repeatedly stimulated, the anal skin surface rupture, resulting in strong pain after defecation, and more often accompanied by bleeding.
4. Other: improper diet may also lead to the feces retained food residue, feces and anus during defecation, leading to friction, resulting in uncomfortable feeling in the anus after defecation.
All in all, after the appearance of anal discomfort, it is recommended to go to the hospital in time for examination, under the guidance of the doctor to give treatment.