This video is hosted on the YouTube video platform. Therefore, playing this video requires embedding the YouTube video player by YouTube LLC, USA which belongs to Google LLC, USA. By accepting, you agree that we embed their video player, which is able to set third-party cookies, including those used for advertisement and tracking, and may transfer your browser information and IP address to Google servers. For more information, see Google's privacy policy.

What’s the big deal with gluten? - William D. Chey

View full lesson: http://ed.ted.com/lessons/what-s-the-big-deal-with-gluten-william-d-chey If you've been to a restaurant in the last few years, you’ve likely seen the words gluten-free written somewhere on the menu. But what exactly is gluten, and why can’t some people process it? And why does it only seem to be a problem recently? William D. Chey unravels the facts behind celiac disease, wheat allergies and non-celiac gluten sensitivity. Lesson by William D. Chey, animation by Stretch Films, Inc.

More videos by this producer

Articles by this producer

This website uses cookies to ensure you get the best experience on our website. Learn more in our privacy policy.