Regular exercise may do more than help keep your body in tip top physical shape. It may also prevent brain damage linked to Alzheimer's disease.

Get your butt off the couch and get moving! Exercise is good for everyone, especially if you have arthritis.

Alzheimer's disease affects a spectrum of age groups. But the cognitive changes in those over the age of 80 seem to be less noticeable than other age populations.

Irregular heartbeat isn't usually life-threatening. It is relatively easy to manage. However, those with the disorder may be at a heightened risk for developing dementia, including Alzheimer's disease.

This ouch that hits below the belt, painful knee joints, can get a fellow feeling very down. Women get to feeling particularly low with knee osteoarthritis.

Brain stimulation is believed to aid Parkinson's disease patients with improved motor function. That stimulation remains effective even a decade after the original treatment.

A simple hunch has often led to great scientific discoveries. The Society for Women's Health Research (SWHR) is putting money behind an orthopedic surgeon's hunch.

There may be a key for living longer with Parkinson's disease. Patients who receive care from a neurologist as opposed to a primary care doctor may outlive those who don't.

Joint replacement surgery might seem fairly routine in today's on-demand health care system. The added risk for blood clots in the lungs following knee operations can add an extra complication.

It's difficult for doctors and patients to talk about back pain since it is so subjective. A new imaging technique that shows the brain's activated areas during back pain may be a first step.