Celiac Disease – When Gluten Harms the Gut

Celiac disease is an autoimmune condition where the body reacts abnormally to gluten, a protein found in wheat, barley, and rye. This reaction damages the lining of the small intestine and affects nutrient absorption.

Patients may experience diarrhea, bloating, weight loss, fatigue, anemia, or even skin problems. Some individuals may have very mild or no symptoms, making diagnosis difficult.

Untreated celiac disease can lead to malnutrition, bone weakness, infertility, and increased risk of other autoimmune disorders.

Diagnosis involves blood tests and confirmation through intestinal biopsy.

The only effective treatment is a strict lifelong gluten-free diet. Even small amounts of gluten can trigger damage.

With proper dietary management, most patients recover completely and lead a healthy life.