William Dale, M.D., Ph.D.

New research sheds light on aging and sensory impairment.

Though anal cancer is still considered rare, disease rates have been spiking in recent years. Here’s what you need to know about this cancer.

Some researchers estimate that obesity is responsible for 20 percent of all cancers , and that losing even a few pounds could lower your cancer risk.

If you’re experiencing unusual symptoms, err on the side of caution and get them checked out by your doctor.

Undergoing cancer treatment doesn’t necessarily mean you have to get rid of the animals you love. Here’s how you can stay safe.

Pancreatic cysts occur in up to 25 percent of those older than 70. Here’s what you need to know about these symptomless growths.

Symptoms vary based on the cyst’s size and location. Here’s what to watch for.

If an imaging test incidentally detects a cyst, your doctor will carefully consider its characteristics and discuss with you how to proceed.

Everything you need to know to access your medical information.

Plus strategies for dealing with declining vision and more.