If you are lost in the wilderness, your cell phone can be traced by rescue teams, and it could save your life. But there are a couple of other ways you can use the basic features of your cell phone for medical purposes. These are free, and don't even involve apps.

By Anne Harding If you're like many people, you pretty much never think about first aid supplies until the blood starts flowing. And then, mor...

Accidents happen -- often when you least expect it. So instead of scrambling for the right materials after a scrape, burn or sprain, gather all of you...

Whether you piece together a first aid kit or buy one fully assembled, the American Red Cross advises you to keep one at home and another in your car.