HSHS Medical Group Health library Health library Back to health library Search health library Search Explore topics Heart attack Learn about heart attack risk factors, prevention and treatment. How an AED can restart a heart These easy-to-use emergency devices can save lives. Read More The Basics Heart attack symptoms Heart attack 101 Recognize sudden cardiac arrest Warning signs of a heart attack Women and heart attacks quiz More information What to know about cardiac arrest The road to good health after a heart disease diagnosis Why you'll need medicines after a heart attack Make a heart attack action plan Cigarette smoking and heart attack A guide to cardiac rehabilitation Are you at risk for a heart attack? Coming back from a heart attack Preventing a second heart attack Warning for women: Heart attack symptoms can be subtle Related Stories Featured Topics Colorectal cancer Kidneys Nutrition Quick Links Health tools Recipes Infographics