A lot of good suggestions for anxiety, and a reminder that what we eat can improve our feelings of well-being. Dr. LowDog is an integrative physician - a regular M.D. who has seen the light and uses traditional treatments long as it they work. She is also a herbalist. In earlier centuries she would have been her tribe's "medicine woman". She also teaches at University of Arizona from time to time. She started out as a midwife delivering babies, then later attended medical school. Food/Chow topic since herbs are considered to be "nutritional supplements".