BioEd Online
Bio Ed Online: Is It a Heart Attack?
In this lesson students are asked to compile a list of warning signs and symptoms of a heart attack, then they will view a video showing what happens immediately before, during and after a heart attack.
American Academy of Family Physicians
Family doctor.org: Heart Attack
This article discusses signs and symptoms and prevention measures regarding heart attacks. A short chart is also provided on the risk factors involved in a heart attack.