Catalyst
Gluten: A Gut Feeling
S16 E19 Nov 23, 2015 30m TV-G
Millions of people are giving up gluten in pursuit of better health. In this special investigation, Dr. Maryanne Demasi cuts through the hype of the gluten free diet. Should we all get on board or is it just another fad?
Where to Watch Gluten: A Gut Feeling