Only a small percentage of people with sensitivity to wheat, have celiac disease, in which gluten triggers an immune response that can damage the small intestines. This can affect the absorption of nutrients and lead to painful digestive and problems.

The U.S. Food and Drug Administration granted 23andMe authorization to offer ten genetic health risk reports including late-onset Alzheimer’s disease, Parkinson’s disease, celiac disease, and a condition associated with harmful...

New rules issued by the US Food and Drug Administration earlier this month mean we may finally know what it means when a label on food we buy says “Gluten-Free.”...