What's wrong with toilet bleeding?

Fecal bleeding refers to blood in the stool. The causes of blood in the toilet may include hemorrhoids, anal fissure, rectal cancer, etc.

1. Hemorrhoids

If the patient's hemorrhoids are large, and the stool is relatively dry, it may rub against the hemorrhoids during the defecation process, causing hemorrhoids to rupture and cause blood in the stool.

2. Anal fissure

If the patient is seriously ill, causing anal fissure damage, and defecation is relatively hard, it may cause local blood vessels to be damaged and cause blood in the stool.

3. Rectal

cancer patients due to cancer cells stimulate the rectal mucosa, causing mucosal congestion, and then under the stimulation of the stool, causing mucosal damage and blood in the stool.