What is malabsorption syndrome?
Definition Malabsorption syndrome is an alteration in the ability of the intestine to absorb nutrients adequately into the bloodstream. It may refer to malabsorption of one specific nutrient or for specific carbohydrates, fats, or trace elements (micronutrients). Causes and symptoms Protein, fats, and carbohydrates (macronutrients) normally are absorbed in the small intestine; the small bowel also absorbs about 80% of the eight to ten liters of fluid ingested daily. There are many different conditions that affect fluid and nutrient absorption by the intestine. A fault in the digestive process may result from failure of the body to produce the enzymes needed to digest certain foods. Congenital structural defects or diseases of the pancreas, gall bladder, or liver may alter the digestive process. Inflammation, infection, injury, or surgical removal of portions of the intestine may also result in absorption problems; reduced length or surface area of intestine available for fluid and nutr
