This patient support community is for discussions relating to Celiac (Sprue) disease, anemia, behavioral changes and neurological issues, bones and osteoporosis, dental issues, diet and nutrition, infertility, gastrointestinal issues, gluten-free recipes, growth issues, infants and children with Celiac, pain management, and skin and dermatology issues.
Believe it or not, you can have a gluten intolerance, but not have Celiac disease.
Genetic Blood Test - Will show if you have the common Celiac Genes; can help rule out Celiacs if negative (but not an intolerance), but even if positive will just let you know that Celiacs is likely or that at some point you will become allergic to gluten.
Antibodies Blood Test and/or Fecal Test - Can test for levels of antibodies present to indicate a response to gluten (must be eating gluten for a period before the test). Also the blood test has a high chance of false negatives.
Otherwise you can eliminate gluten from your diet Completely for a month or so and if you feel better. Reintroduction of gluten after a bit will bring back your symptoms if you have Celiac Disease. This is always an accurate test, and may take more than a month if there is extensive damage to fully see the relief from your symptoms.