Q:
Does eating chocolate or greasy foods like potato chips cause acne?
Keisha J., Bethel, ME
A:
The idea that eating chocolate or other foods causes acne is a myth that has been around for years. There is no scientific evidence that correlates the consumption of any food with acne. Rather, pimples form when sebum (oil), which normally drains to the skin surface, gets trapped in hair follicles and bacteria begin to grow. Moreover, acne is worsened by hormonal secretions associated with stress.
If you’re worried about the appearance of your skin, see a dermatologist. In the meanwhile, go ahead and enjoy your chocolate, potato chips and pizza—but only in moderation, of course.