What is blood in the morning?

In the morning, blood in stool may be related to anal fissure, hemorrhoids, intestinal infection and other factors.

1. Anal fissure

If the stool is dry, excessive force during defecation may cause tearing small ulcers in the perianal mucosa, with blood in defecation, accompanied by pain.

2.

When hemorrhoids exist, the perianal mucosa is fragile, and it may cause hemorrhoids surface rupture and bleeding due to defecation stimulation.

3. Intestinal infection

When bacteria, parasites and other infections form colitis, proctitis and other diseases, intestinal mucosa rupture due to inflammation stimulation may lead to blood in stool.