hemorrhoids bleeding treatment,What about the anorectal (45) How does anal bleeding cause it?

    Anal bleeding is the most common symptom in anorectal patients. There is no blood during normal anal defecation. Anal bleeding should be caused by anal disease. The cause is mainly caused by the following situations. The most common diseases in anorectal department are hemorrhoids and anal fissures. When the stool is dry, the hard stool will scratch the hemorrhoid mucosa, causing internal hemorrhoid bleeding. When the stool is dry and hard, the stool will break through the skin of the anus when the patient is defecation, forming a crack and causing bleeding. If there are polyps and malignant tumors in the rectum and colon. Dry stools can also cause bleeding. Proctitis and colitis are usually manifested as diarrhea or irregular stools, but patients with proctitis and colitis also have constipation, that is, proctitis and colitis found on colonoscopy, patients usually do not have diarrhea or irregular stools but dry stools of. Therefore, dry stool can also cause anal bleeding in patients with proctitis and colitis. Causes of anal bleeding include dry stool. ......