Celiac Disease (CD) is unique in that a specific food component, gluten, has been identified as the trigger. When individuals with CD eat gluten, the villi (tiny hair-like projections in the small intestine that absorb nutrients from food) are damaged. This is due to an autoimmune reaction to gluten. Damaged villi do not effectively absorb basic nutrients – proteins, carbohydrates, fats, vitamins, minerals and, in some cases, water and bile salts. If CD is left untreated, damage to the small bowel can be chronic and life threatening, causing an increased risk of associated disorders – both nutritional and immune related.
Dermatitis Herpetiformis (DH) is the skin manifestation of celiac disease characterized by blistering, intensely itchy skin. The rash has a symmetrical distribution and is most frequently found on the face, elbows, knees and buttocks. DH patients can have intestinal damage without obvious gastrointestinal symptoms.
Dermatitis Herpetiformis (DH) is diagnosed by a biopsy of a skin lesion and staining for IgA in the tissues. More than 85% of DH patients have small bowel sensitivity to gluten. Everyone with DH needs to follow a gluten-free diet.
ASSOCIATED AUTOIMMUNE DISORDERS
Insulin-dependent Type 1 Diabetes Mellitus, Liver diseases, Thyroid Disease-Hashimoto’s Thyroiditis, Lupus (SLE), Addison’s Disease, Chronic Active Hepatitis, Rheumatoid Arthritis, Turner Syndrome, Sjögren’s Syndrome, Raynaud’s Syndrome, Alopecia Areata and Scleroderma
OTHER DISORDERS LINKED WITH CELIAC DISEASE
Down Syndrome, Fibromyalgia, Chronic Fatigue Syndrome, Williams Syndrome