The anus is the opening at the end of your anal canal. The rectum sits between your colon and anus and acts as a holding chamber for stool. When pressure in your rectum becomes too great, the internal ring of muscle called the anal sphincter relaxes to allow stool to pass through your anal canal, the anus, and out of your body. The anus consists of glands, ducts, blood vessels, mucus, tissues, and nerve endings that can be highly sensitive to pain, irritation, and other sensations.
Lump Between Anus and Scrotum
Lump Near Anus and Swellings (Anal Abscess)
Skip to content. This is sort of an embarrassing question Recently I found out that there is something unusual just outside of my anus. It has grown like a pea.
What Causes Anal Swelling and How Can I Treat It?
Lumps are always something that is worrying to find. When you suddenly develop a lump on your head or hand, you become worried about what it could be. You talk to your friends or go to a doctor to get checked out.
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