“Maintain, don't gain” should be your goal this holiday season. With calories around every corner — cocktails at parties, cookies at work, Hanukkah gelt at home, not to mention the holiday dinners themselves — it's too hard to worry about your diet. Plus, there should be room to enjoy once-a-year foods. However, holiday pounds can pose a real health danger. Most people put on about a pound over the holidays, which doesn't sound like much. But because the majority never...

(Thinkstock/Goodshoot) KatelynHeindel is always cold. “In the summertime when it’s 80 degrees, I’m walking around saying I’m freezing,” the 28-year-old told weather.com. “I feel like it’s negative 80 degrees on my hands and feet.” Her hands and feet feel frozen so often, she said it got to the point where she was wasting time at work trying to warm them up. Her husband insisted she go to the doctor to get the issue checked out. The problem: Her body’s natural...

Post-holidays, as we head further into the coldest days of the year, it's hard not to feel a little bit frazzled. And for good reason. Winter is the Your goes up when it's cold, as do cases of serious depression. , and all that time inside can aggravate allergies. Fortunately, there are things you can do to and safeguard yourself for the healthiest winter possible. First things first, you should plan to exercise in the morning, especially once the weather...