Yes. Genetics matters. But genetics doesn't mean destiny. In fact, in most cases, as a cause, it's way down on the list, well after diet and lifestyle. So don't blame genetics exclusively to become enslaved to a little pill and throw caution to the wind when it comes to what really matters: diet, physical activity, body composition, sleep, stress, and metabolism.

Is gluten the real villain? What are we really ingesting when we eat homemade and store-bough bread.