Selfcheck coeliac test is a simple and reliable home screening test for the detection of antibodies associated with coeliac disease fast and reliable results within 10 minutes coeliac disease is caused by a reaction of the immune system to gluten a protein found in wheat rye and barley coeliac disease can occur at any age but most sufferers are diagnosed between the ages of 30 and 45 years old many people suffer unnecessarily because they do not know that coeliac disease is the cause of