Many of us know the “classic” heart attack symptoms: chest pain, numbness in the left arm; but many heart attacks don’t carry those symptoms. Cardiologist Dr. Dan Anderson of The Nebraska Medical Center describes other things everyone should know about heart attacks. Does aspirin really help? Are more people surviving heart attacks? For more information on the heart problem at The Nebraska Medical Center, call 1-800-922-0000 or visit http://www.nebraskamed.com.