While some people simply have a gluten allergy, others have what is called celiac disease. For people with celiac, gluten actually damages the lower intestine to the point that it creates holes. People with celiac disease usually feel sick every time they eat, regardless of the food. They also often feel bloated after meals and feel sick all the time without knowing why. While all food makes people with celiac feel unwell, a gluten free diet takes out the actual culprit causing the illness.
Luckily for those struggling with gluten intolerance, doctors can run tests that will indicate whether they are being caused by a gluten allergy or by celiac disease. Most doctor’s can run these tests but it is usually a good idea to go to a specialist who will be able to give the best advice regarding treatment regardless of the test results. These tests are done with blood samples. If they come back positive for celiac, most doctor’s will schedule a biopsy of the small intestine to check for any damage.
Once diagnosed with celiac disease, most people end up changing their lifestyle and eating habits in similar ways to those who have gluten allergy. For instance, gluten must be avoided at all costs so eating a gluten free diet is the most basic first step. With a gluten free diet, those with celiac disease and gluten intolerance alike can live a healthy life and still eat good food.