This is impaired absorption of nutrients from the GI tract.
Many different conditions and circumstances can affect the ability of the small intestine to absorb nutrients adequately. Examples include a fault in the digestive process, such as a failure to produce enzymes needed to break down certain foods; structural defects or tumors in the intestine itself; inflammatory processes, intestinal infections, and other diseases; and congenital defects.
Injury or surgical removal of portions of the...
To any who have had gastric bypass surgery or to those considering gastric bypass surgery, you should know that intestinal calcium... Read more »
How Duodenal Switch Works Malabsorptive weight-loss surgeries are procedures that promote weight loss by decreasing the amount of nutrition... Read more »
Source: ADAM Encyclopedia
Malabsorption is difficulty absorbing nutrients from food. Causes, incidence, and risk factors Many diseases can cause malabsorption.... Read more »
Source: ADAM Encyclopedia
Xylose tolerance test References Hogenauer C, Hammer HF. Maldigestion and malabsorption. In: Feldman M, Friedman LS, Sleisenger MH, eds.... Read more »
Source: ADAM Encyclopedia
Small intestine insufficiencyPreventionReferencesSemrad CE, Powell DW. Approach to the patient with diarrhea and malabsorption. In: Goldman L,... Read more »
Source: ADAM Encyclopedia
Hydrogen breath test for lactose toleranceReferencesHogenauer C, Hammer HF. Maldigestion and malabsorption. In: Feldman M, Friedman LS, Sleisenger... Read more »
Source: ADAM Encyclopedia
Quantitative stool fat determination; Fat absorptionReferencesSemrad CE, Powell DW. Approach to the patient with diarrhea and malabsorption. In:... Read more »