What Causes Blood Clots and Mucus in Stool?

The presence of blood clots and mucus in stool is often associated with constipation, but it may also be caused by hemorrhoids, anal fissures, and other factors. It is recommended to seek medical attention at a formal healthcare facility.
1. Constipation: Irregular diet habits, consumption of spicy or irritant foods, and indigestible foods can lead to dry stool and constipation. Bowel movements become difficult, and excessive straining during defecation may cause mucosal scratches and bleeding.
2. Hemorrhoids: Long-term constipation, diarrhea, and a low-fiber diet can contribute to the development of hemorrhoids, which may cause congestion in the inferior venous plexus of the anal canal or rectum. Stimulation of congested areas may lead to rupture and pain.
3. Anal Fissure: This condition involves a longitudinal tear affecting the entire thickness of the anal canal skin. Excessive straining during defecation may cause the fissure to reopen. Blood may be present in the stool or on toilet paper, accompanied by severe pain. It is also possible that this condition is related to diseases such as ulcerative colitis.
To maintain good health, it is advisable to undergo a colonoscopy at a hospital promptly and cooperate with doctors for effective treatment.