Or worse, noticing a warning sign of disease, one may put off seeing a care provider for a diagnosis, thinking that what is needed is probably just a nutrient supplement to make any symptoms go away. Self-diagnosis is unwise and can be dangerous. Malabsorption means abnormal digestion, absorption, or both and the cause can originate from any organ or tissue that contributes to the digestive or absorptive process. Maintaining good nutrition is a difficult challenge in these cases and individuals are often undernourished. Symptoms of GI disorders range from nausea and vomiting to gas and bloating to severe abdominal pain and difficult bowel movements.
Food intake is commonly limited, especially during acute attacks.
Frequently, altering the diet can help to alleviate these difficult symptoms. If the diet is restricted or altered often, nutrient deficiencies can occur. Vitamin and mineral supplementation may be prescribed to replace losses from impaired digestion and absorption and correct deficiencies. Chronic GI symptoms and conditions may require additional supplementation due to possible medication-nutrient interactions. Your dietitian and physician can help you decide whether vitamin and mineral supplementation is right for you.