Giardiasis does not spread via the bloodstream, nor does it spread to other parts of the gastrointestinal tract, but remains confined to the lumen of the small intestine. Giardia trophozoites absorb their nutrients from the lumen of the small intestine, and are anaerobes.iardiasis does not spread via the bloodstream, nor does it spread to other parts of the gastrointestinal tract, but remains confined to the lumen of the small intestine. Giardia trophozoites absorb their nutrients from the lumen of the small intestine, and are anaerobes.
Glycerin suppositories side effects. The most common side effects of glycerin suppositories are anal irritation, a burning sensation, diarrhea, gas, nausea and abdominal cramps.
Consumption of high-fiber foods can lead to intestinal gas and bloating. Less commonly, ovarian cysts or other types of tumors can cause the appearance of a distended abdomen. The accumulation of fluid in the abdominal cavity, known as ascites, can cause the appearance of distension. Ascites has a number of causes, including cirrhosis of the liver. A distended stomach (abdomen) can be associated with other symptoms, including belching, nausea, vomiting, diarrhea, fever, or abdominal pain.