Why celiac are at high risk of suffering vitamin and mineral deficiencies?
When you have celiac disease, however, malabsorption means most vitamins aren’t absorbed into the body and end up in the rectum instead, along with the undigested matter. This leads to vitamin deficiencies and, in prolonged cases, vitamin deficiency anemia.
What vitamins are celiac patients deficient in?
Common deficiencies in newly diagnosed and untreated celiac disease are iron 2 , B12, calcium 3, vitamin D, zinc, and copper . This depends on how severe the disease is and the person’s diet. Low vitamin and mineral levels can cause health problems, such as feeling tired and poor bone health.
Who is at higher risk for vitamin and mineral deficiencies?
Population groups at particular risk of nutrient deficiencies include women of childbearing age, especially pregnant and lactating women [29,30,31,32,33], infants and toddlers [34,35], children [33,36], adolescents [31], older adults [33,34,37], obese individuals [38], and the critically ill [17].
Why do people with celiac disease have trouble absorbing nutrients?
When people with celiac disease eat foods or use products containing gluten, their immune system responds by damaging the small intestine. The tiny, fingerlike protrusions lining the small intestine are damaged or destroyed. Called villi, they normally allow nutrients from food to be absorbed into the bloodstream.
Do celiac have a weakened immune system?
Celiac disease is a condition in which the immune system is abnormally sensitive to gluten, a protein found in wheat, rye, and barley. Celiac disease is an autoimmune disorder; autoimmune disorders occur when the immune system malfunctions and attacks the body’s own tissues and organs.
Is celiac disease caused by micronutrient deficiency?
According to research published by the Mayo Clinic in 2019, there are a number of common micronutrient deficiencies associated with celiac disease. Some of these more common deficiencies include not having enough folate, iron, copper, zinc, Vitamin D, and B12 in your system.
Does celiac cause blindness?
Fat-soluble vitamins A, E and K are also absorbed in the upper intestine, so those with celiac disease who have damage to their intestinal villi will have deficiencies. A deficiency in vitamin A can cause anemia, night blindness and reproductive, vision and growth problems.
What causes anemia in celiac disease?
Anemia in celiac disease can be caused by multiple factors, including deficiency in iron, folate (a B vitamin), and vitamin B12, as well as chronic inflammation.
