Malabsorption syndrome refers to a number of disorders in which the small intestine can’t absorb enough of certain nutrients and fluids. Nutrients that the small intestine often has trouble absorbing can be macronutrients (proteins, carbohydrates, and fats), micronutrients (vitamins and minerals), or both.Click to see full answer. Likewise, people ask, what are the symptoms of fat malabsorption? GI symptoms associated with fat malabsorption1: Steatorrhea. Nausea. Constipation. Abdominal pain. Bloating. Diarrhea. Beside above, what causes fat malabsorption? Some of the other causes of malabsorption include: Cystic fibrosis and other diseases that affect the pancreas. Lactose intolerance or other enzyme-related conditions. Intestinal disorders such as celiac disease (when the gluten protein from wheat, barley, and rye triggers your immune system to attack your body) Also to know is, what happens when your body doesn’t absorb fat? Exocrine pancreatic insufficiency (EPI) causes problems in how you digest food. Your pancreas doesn’t make enough of the enzymes that your body needs to break down and absorb nutrients. When you have EPI, you don’t get the nutrition you need because your body can’t absorb fats and some vitamins and minerals from foods.Why is my body not absorbing vitamins?Vitamin deficiency anemia develops when your body has a shortage of the vitamins needed to produce enough healthy red blood cells. Or vitamin deficiency anemia may develop because your body can’t properly absorb the nutrients from the foods you eat.