What is the meaning of anal bulge?

Anal bulge is meant to be caused by adverse stimulation of the anal rectum. The causes of anal bulge are:

1. Anal local diseases, such as hemorrhoids, anal fissure, perianal abscess and other diseases.

2. Diarrhea and constipation, due to the stimulation of stool can cause anal bulge.

3. Diseases of adjacent organs, such as male prostatitis, prostatic hyperplasia, female pelvic inflammatory disease can cause anal bulge.

4. Anal inflammation, anal sinusitis, proctitis, due to the stimulation of inflammation can appear anal bulge.

5. Eating spicy food, leading to anal sinus congestion edema, can also cause anal bulge.