Carrie Underwood's injury brings plastic surgery questions into spotlight An expert explains when injuries from common accidents like falls, car accidents and dog bites need extra attention. Could toe-tapping lead to better health? Are there health benefits from fidgeting when you are stuck sitting all day? This common household item can pose a deadly threat Despite years of warnings, you might be surprised by what continues to be a safety hazard to kids. 10 tips for staying healthy this winter Public health experts are predicting a severe flu season. Here's what you can do to avoid sickness. Here's how to cope with common holiday stressors This time of year can be hard. Check out tips to ease the emotional burden and make your days merrier.