How to survive a heart attack when you are alone

Do you know what to do in the 10 seconds you have before losing consciousness if you have a heart attack while you’re alone? This is a must-see presentation.

Feb. 3, 2011

If you have a heart attack, you have 10 seconds before you lose consciousness. What if you have a heart attack when you're alone? Click here to find out what to do during those 10 critical seconds so you can make it to a hospital for help.