Why can have loose bowels bleed

Diarrhea bleeding refers to diarrhea and hematochezia, which may be caused by intestinal infection, inflammatory bowel disease, colorectal cancer and other diseases.

1.

Intestinal inflammation caused by intestinal infection bacteria, viruses or parasites will cause intestinal peristalsis disorder, and will lead to intestinal mucosa damage, resulting in diarrhea and hematochezia.

2. Inflammatory bowel

disease including Crohn's disease and ulcerative colitis, patients due to intestinal inflammation stimulation, diarrhea and hematochezia and other symptoms.

3. Colorectal cancer

patients with malignant tumors in the intestine lead to intestinal mucosa infiltration by cancer cells, which will cause intestinal peristalsis changes, which can be manifested as abdominal pain, diarrhea and hematochezia.