Dear Doctor: I keep reading about something called “resistant starch.” People are saying I should get it into my diet. Why is it so important? How much do I need?... more
Dear Doctor: I’m 19 years old, and I switched to a vegan diet six months ago. I’m careful about getting enough vitamin B12. However, some of my girlfriends say it’s not that important and your body ma... more
Dear Doctor: Everybody’s suddenly talking about how it’s important to eat some walnuts every day. Who decided that? Why is there always a new food fad?... more
Dear Doctor: My husband and I ate more junk food than usual during the coronavirus lockdown, and we both gained a few pounds. We’re trying for a healthier diet, with more fresh fruit and vegetables, b... more
Dear Doctor: I’ve been doing paleo for a month, and I have lost 12 pounds. Now my mom is talking about a new study that says the diet is not good for your heart. Can you explain? Do you think it’s the... more
Dear Doctor: I’m stalled on my resolution to quit eating sugar. Why is it so hard? I just can’t seem to stop saying yes to sweets, especially my favorites -- cookies and candy bars. Do you have any su... more