My Southern Health: Learn about the signs of food allergies

Food allergies continue to be an important topic as more are diagnosed. They can develop for anyone, at any point, at any age. Here, Alice Hoyt, M.D., of the Vanderbilt Asthma, Sinus and Allergy Program answers questions about the nature of food allergies and how they are detected and treated.

Vanderbilt Division of Communications :(615) 322-NEWS