For men, omega-3 fatty acids might contribute to reproductive improvements and higher testosterone levels.

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.

For the past 200 years, men and women's body temps have been slowly declining.

As if they're not bad enough on their own, dual use of these pernicious products could vastly up your risk of stroke.

After a 78-year-old deer hunter suffered severe burns, transfusions helped save his life.

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.

A patient and his surgeon traverse the miles virtually thanks to some fine-tuned technology.

In animal tests, the experimental medicine helped lessen the effects of scarring and promoted the formation of new blood vessels.

As the tool's popularity has exploded, droves of young people—largely men, ages 18 to 34—are experiencing head injuries and bone fractures.

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