Cold weather hydration works best on a schedule, not on thirst. Cold exposure can blunt thirst, cold air carries little moisture, and you still sweat under winter layers. Sip fluids through the day. Count warm...
Under the FSA use it or lose it rule, money left in a health flexible spending account when the plan year ends is generally forfeited. Your employer may soften that with a grace period of up to 2½ months or a...
You may need more vitamin D from food or a supplement in winter, especially if you live in the northern half of the country. A classic study found that winter sun in Boston makes no vitamin D in skin from...