The most common warning signs of heart attack explained
- Category: Cardiovascular, Education
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Something’s not right. You may be experiencing pain or just feeling uncomfortable. You wonder if it could be a heart attack, but you’re just not sure.
That uncertainty can be deadly. Minutes save lives when it comes to heart attacks.
About heart attacks
Heart attacks happen when there’s a blockage, and the heart can’t get enough oxygen. Without enough oxygen, the heart muscle can die. Every year, more than 800,000 people in the United States have a heart attack.
