A new generation of foods designed to act in many ways like drugs are being reviewed by the government.
Experts forsee widespread benefits but some worry about misuse of the new products.
David Schardt, associate nutritionist with the Center for Science in the Public Interest, was our online guest Tuesday, May 18, from 2 to 3 p.m. EDT with Abigail Trafford, The Post's Health editor. David has written about nutrition for the general public and for professionals for more than 15 years. Hello and welcome to Health Talk. They say you are what you eat. But today we're eating a lot of new stuff.