As extreme cold weather grips large sections of the United States, people still need to work and live their lives. CNN wellness expert Dr. Leana Wen has guidance.
When you get cold, your body redirects warm blood toward your vital organs. To reduce heat loss, it narrows the small blood ...
Q: How do I avoid common winter injuries? A: To avoid common injuries during the winter, you have to understand what you are up against. Cold winter temperatures increase your risk of hypothermia and ...
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