Anal tightness and bad bowel movement may be caused by problems such as enteritis and hemorrhoids.
1. enteritis: generally due to bacterial and viral microbial infections, resulting in inflammation of the small intestine and the lining of the large intestine, manifested as abdominal pain, diarrhea, loose watery stools, mucous pus and blood stools, defecation difficulties and other symptoms.
2. Hemorrhoids: generally refers to the anal cushion pathological hypertrophy, displacement, and perianal subcutaneous vascular plexus blood flow stagnation formation of masses, manifested as blood in the stool, anal swelling prolapse, anal swelling and pain, foreign body sensation, defecation difficulties and other symptoms.
Anal tightness is not good defecation may cause constipation, perianal eczema and other serious diseases, need to go to the hospital as soon as possible to confirm the diagnosis, under the guidance of a professional doctor, to carry out reasonable and standardized treatment, to avoid delaying the condition.