3 doctors weighed in:
What causes anal swelling?
3 doctors weighed in

Dr. Charles Cattano
Internal Medicine - Gastroenterology
2 doctors agree
In brief: Anal swelling
Anal/rectal pain and swelling may be an indication of underlying disease--fissure, proctitis, fistula, abscess.
Hemorrhoids may be exacerbated by increased pelvic congestion. Rectal prolapse is a outward bulging. Anal trauma of any kind may cause mechanical injury. Evaluation is recommended to distinguish serious versus less concerning reasons for your symptom/sign as described.

In brief: Anal swelling
Anal/rectal pain and swelling may be an indication of underlying disease--fissure, proctitis, fistula, abscess.
Hemorrhoids may be exacerbated by increased pelvic congestion. Rectal prolapse is a outward bulging. Anal trauma of any kind may cause mechanical injury. Evaluation is recommended to distinguish serious versus less concerning reasons for your symptom/sign as described.
Dr. Charles Cattano
Dr. Charles Cattano
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