Usually, proctitis does not cause penile pain. The main symptoms of proctitis include pain, blood in the stool, abnormal bowel movements, etc. The presence of symptoms of penile pain should be considered the possibility of co-infection and the influence of other factors. Proctitis has a variety of causes and clinical symptoms, the more common symptoms include frequent bowel movements, frequent defecation, blood in the stool, mucus-like stools, abdominal pain, pain in defecation, diarrhea and constipation, etc., but it does not directly trigger penile pain. Symptoms of penile pain should be considered to be caused by lack of proper hygiene during diarrhea, which leads to infection of the penis by germs. In addition, penis pain may also be related to other factors such as stone disease and external injury. The occurrence of the above symptoms should be taken seriously and prompt medical attention should be sought and treatment should be carried out in accordance with the doctor’s instructions.