Dara Moskowitz Grumdahl on why you don't have to deny yourself during the holidays. Just make sure that comfort food is really worth any subsequent discomfort.
Fitness editor Jen Sinkler asks the experts what counts as a refined carb, if housework qualifies as exercise, how to break a fitness slump, and how to heal abdominal separation.
Are your eating and drinking patterns giving you heartburn? Are over-the-counter medications making it worse? Here's how to find out — and fix acid reflux for good.