Table 1. Patients Who Might Require Testing for Celiac Disease.

Symptoms and Signs		Associated Conditions
Gastrointestinal	Extra-intestinal
Chronic diarrhea Chronic abdominal pain Malabsorption Bloating Erratic bowel habit (similar to IBS) Constipation (more commonly in children) Failure to thrive/weight loss Anorexia Vomiting GERD	Iron-deficiency anemia Other deficiency states (Vitamin B12, Vitamin D, folate, zinc, Vitamin B6. Fatigue Recurrent aphthous stomatitis Elevated hepatic transaminases Short stature Delayed puberty / menarche Amenorrhea Early menopause Dermatitis herpetiformis Osteopenia/osteoporosis Dental enamel hypoplasia Peripheral neuropathy Hyposplenism	Family history of celiac disease Type 1 diabetes Autoimmune thyroid disease Autoimmune liver disease Selective IgA deficiency Sjögren syndrome Down Syndrome Turner Syndrome Williams Syndrome