Today we’re doing something a little bit different. A crossover event. You’ll hear Dr. Hoffman's appearance on “The First Lady of Nutrition Podcast” with Ann Louise Gittleman. Continually breaking new ground in integrative and functional medicine, Ann Louise is a top nutritionist who is internationally recognized as a pioneer in dietary, longevity, environmental, and women’s health issues. Gittleman and Dr. Hoffman have a wide-ranging discussion about Dr. Hoffman's background and his transition from anthropology to integrative medicine, and his transition from being a strict vegan to a diet that includes animal products. Plus they cover the latest cutting edge supplements, such as NAD and vitamin B1, and biohacking trends including cold water therapy.