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.
Lots of common foods tend to be full of gluten.
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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?
A dangerous health fad.
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