Diet To Help Promote Healthy Hair?

K doc, I know balding is damn near inevitable. I was wondering, do you encourage a specific diet to help nourish hair? For example, do you want us to avoid certain foods that is bad for our hair or eating a certain food (not drug) help promote healthy hair?

If you are in a civilized country with any reasonable diet, there should be no impact on your hair one way or the other. A poor diet is one that may be deficient in vitamins or calories. Any weight loss of a significant degree can produce hair loss, particularly if it is rapid or chronic.