Spinal problems and an infection threatened Ralph Logerwell's ability to walk. Surgery, rehab and some high-tech gadgetry helped him get back on his feet.

Want to break out of your sedentary rut? Check out these tips from a preventive cardiologist.

If it’s healthy eating you’re after, these helpful tips can put you on the right track—and keep you there.

It can remedy sexual dysfunction, but there's no solid evidence testosterone supplements will reverse fatigue, memory decline or other rigors of aging.

If you want to gain quality years, adopt a low-risk lifestyle that embraces exercise and good nutrition—and shuns smoking and alcohol.

Lack of sleep may prevent the brain from purging tau protein, which forms lingering tangles linked to Alzheimer's.

A sports medicine doctor shares how to avoid—or treat—common workout whammies.

After childhood heart surgery, Brent Morton didn't realize he needed follow-up treatment as an adult.

Avoid the word 'diet' and adopt healthier (and yummier) strategies to achieve your goals.

Susan Cloutier ignored the bleeding, the pain and the incontinence—until her body insisted, no more.

An experimental drug is showing much promise in slowing the effects of osteoarthritis.

Consider mini-trampolines to add some pep to your step as studies show it's an effective workout that's easy on the joints.