At a checkup a few years ago, a doctor told me I was deficient in vitamin D. But he wouldn’t write me a prescription for supplements, simply because, as he put it, everyone in the UK is deficient.

I took your suggestion and purchased a Battery Tender. Can I attached the leads directly to the battery with the clamps? What ...

Northwestern doctors say a lot of people who get lung cancer never even get the chance to be checked. They looked at nearly a ...

Measles is popping up in pockets across the country, and with holiday travel and colder weather setting in, it’s time to be ...

A two-year-old boy arrives at the hospital with a virus and low potassium. His family expect monitoring, fluids, and a ...