Dr. Carol Johnston (Vegetarian)

December 20, 2013

Today on Health & Longevity, Dr. John Westerdahl features guest, Carol Johnston, Ph.D., R.D. – Professor of Nutrition and Associate Director of the School of Nutrition and Health Promotion at Arizona State University. Can the food we eat affect our mental health? Dr. Carol Johnston discusses her new study that shows that vegetarians have better moods, are happier and enjoy less stress than those who eat meat. Dr. Johnston discusses the health benefits and advantages of eating a vegetarian diet.