People with conditions such as celiac disease must follow a gluten-free diet to manage symptoms and health. But avoiding gluten is difficult, costly and linked to nutrition issues and quality of life.
Many migraine headaches are triggered by certain foods. Recently, a lot of attention has focused on gluten. An expert explains how a piece of bread can cause pain in your head.
Self-proclaimed gluten sensitivity is on the rise, and so is the stereotype that it goes along with being a politically correct progressive. But is gluten actually a good proxy for social values?