The survey also found that heart attack and stroke symptoms were frequently confused. Fifty-nine percent falsely believed that sudden numbness or weakness of the face, arm or leg is a symptom of a heart attack. And 39 percent incorrectly thought that slurred speech is a heart attack symptom. These actually are common stroke symptoms.
Most respondents knew that pressure/squeezing in the chest, shortness of breath, and pain in one or both arms were typical symptoms of a heart attack, but less than half knew that back or jaw pain and nausea/vomiting can also indicate a heart attack.
“Every year about 735,000 Americans experience a heart attack. It’s vital to know the correct signs and symptoms, so people can take the best first steps to help themselves during an emergency. Knowing how to properly respond to a heart attack could save your life or the life of a loved one,” Nissen explained.
Most respondents knew that calling 911 was the first thing to do when someone suffers a heart attack. But only 36 percent knew that the patients should chew an aspirin right away, the survey revealed.