Hemorrhoids are swollen veins in the anus or rectum, which can hang down outside the anus. They are often caused by constipation and straining, obesity, heavy lifting or pregnancy. They may be uncomfortable but are not usually serious.…
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Author: Karen McCloskey BHSc
First answered: 22 Sep 2014
Last reviewed: 19 May 2018
Rating: 4.4 out of 5
Votes: 1391 (Click smiley face below to rate)
Category: Hemorrhoids