Nutrient Deficiencies in Celiac Patients

Celiac disease is an autoimmune disorder where the ingestion of gluten harms the small intestine, leading to malabsorption of nutrients. As a result, individuals with celiac disease may develop deficiencies in essential nutrients such as iron, calcium, fiber, and certain vitamins (like B12, D, and folate). This occurs because damaged intestines struggle to absorb these nutrients effectively. Symptoms of deficiencies can include fatigue, weakness, bone pain, and digestive issues. A strict gluten-free diet is crucial for recovery and helps restore nutrient absorption, though some patients may need supplements to correct existing deficiencies.