IE 11 is not supported. For an optimal experience visit our site on another browser.

Food allergies: Biggest myths and misconceptions debunked

03:02

NBC News health and nutrition editor Madelyn Fernstrom and allergist and immunologist Dr. Gary Pien step us through some of the biggest misconceptions when it comes to food allergies, like whether food allergies can be outgrown, and whether stomach issues might be results of food allergies.