Other major causes of chronic diarrhea include:8. 1  Microscopic colitis - this is secretory diarrhea usually affecting older people.  Malabsorptive and maldigestive diarrhea - the first is caused by impaired nutrient absorption, the second by impaired digestive function.
Top 10 unbelievable historical concurrencies. A pedunculated polyp is a skin growth that attaches to the body via an elongated stalk. This type of growth is most commonly found in the colon or uterus, but it can also occur elsewhere in the body.
Polyps may be attached to a membrane by a thin stalk, in which case they are known as pedunculated polyps, or may have a broad base (sessile polyps). They are usually an overgrowth of normal tissue, but sometimes polyps are true tumors or masses of new tissue separate from the supporting membrane.