Is rectal bleeding a sign of having hemorrhoids?

Update Date: 2024-07-30 Source: Network

Blood in stool may be caused by hemorrhoids, anal fissures, rectal polyps, ulcerative colitis, and other diseases. It is recommended that patients seek medical attention promptly and undergo treatment under the guidance of a doctor. Here are some possible causes and treatment methods:

1. Hemorrhoids

Hemorrhoids are often caused by prolonged sitting and constipation. Due to the presence of varicose veins in the hemorrhoid area, when feces stimulate the area during defecation, it can lead to local rupture, causing blood in stool, accompanied by anal pain and other symptoms. In this case, compound carrageenan ester cream or zhisuning tablets can be used under the guidance of a doctor.

2. Anal Fissure

Anal fissures are often caused by long-term constipation or diarrhea. Due to damage to the anal canal skin, severe pain may occur, which is aggravated during defecation, and accompanied by blood in stool. In this case, nitroglycerin ointment or erythromycin ointment can be used under the guidance of a doctor.

3. Rectal Polyps

Rectal polyps are often related to genetic factors. As the rectal mucosa surface develops a protuberant lesion, feces during defecation will cause friction and stimulation, leading to local rupture and bleeding, accompanied by abdominal pain and other symptoms. In this case, endoscopic mucosal resection can be performed under the guidance of a doctor.

4. Ulcerative Colitis

Ulcerative colitis is often related to immune factors and genetic factors. As inflammatory factors constantly stimulate the intestinal mucosa, it can cause congestion and edema, and stimulate the local area during defecation, leading to blood in stool. In this case, mesalazine enteric-coated tablets or sulfasalazine enteric-coated tablets can be taken under the guidance of a doctor.

In addition to the above conditions, such symptoms may also occur in diseases such as gastric cancer. It is recommended that patients promptly visit the gastroenterology department of the hospital, complete relevant examinations under the guidance of a doctor, and actively seek treatment.