Anoscopy, proctoscopy, and sigmoidoscopy are diagnostic tests to examine inner lining of anus, rectum, and colon for several conditions inluding the hemorrhoids. Anoscopy includes examiantion using a hollow tube that contains a light source. Proctoscopy uses a longer instrument to view inside of the rectum and sigmoidoscopy involves a lighted tube which is inserted through the anus for examination of the internal organs.
Do hemorrhoids go away on their own? Hemorrhoids do not go away without. . . .
Overview of hemorrhoids Hemorrhoids are vascular structures present in the. . . .
Lump on the anus: Is it serious? This is kind of an embarrassing question.. . . .
Hemorrhoids (Piles) Hemorrhoids, also called piles, are inflamed veins in. . . .
What is hematochezia? Hematochezia is a medical term for. . . .
Hemorrhoids, most commonly known as piles, are a disease of the. . . .