What is the cause of white fur on the rectum?

Rectal white moss may be caused by improper diet, proctitis, rectal ulcer and other reasons, details are as follows:

1, improper diet

long-term consumption of hard, rough or spicy food, such as nuts, spicy hot pot, etc., may cause friction and damage to the rectal mucosa, causing local erosion and white moss formation.

2, proctitis

rectal mucosa infected by bacteria, viruses, or foreign body damage, may cause inflammation. Inflammatory factors stimulate intestinal mucosa, leading to blood circulation disorders, causing telangiectasia, the formation of rectal white moss.

3, rectal ulcer

occurs rectal ulcer, ulcer focus surrounding mucosa congestion edema, the surface covered with white moss.