The reflexes of the eye are automatic adjustments your eyes make to help you see and keep them from being damaged. They can respond to light and dark, adjusting how much light enters the retina.

If taking your dog out for a walk or getting up the stairs feels harder than normal, your doctor may order something called a stress test. And the process is a bit different than you might expect. A ...

There's an invisible line that you just don't cross as a professional. For example, a doctor telling a patient that blowing her husband more frequently is a quick and easy way to fix her gag reflex.