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Heart Attack
Heart Attack
About every 40 seconds, someone in the United States has a heart attack. A heart attack, also known as myocardial infarction, happens when the blood that brings oxygen to the heart is severely reduced or completely blocked and the heart muscle begins to die. This is usually caused by coronary artery disease or CAD. CAD is the build up of fat, cholesterol or other substances in an artery in the heart. It is the most common heart disease and the most likely to lead to a heart attack. For more cardiovascular information, visit Healthy Hearts.
PM2.5
Both short-term and long-term exposure to air pollution can increase risk for heart attacks and other types of heart disease. Pollution with small (fine) particles is called particulate matter (PM). PM2.5 is especially damaging to the heart and lungs. This is because it is small enough to travel deep into the lungs and enter the bloodstream. Studies show that breathing in PM2.5 can trigger heart attacks and strokes and worsen heart failure.
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Learn More
Michigan
- Michigan Department of Health and Human Services (MDHHS)
National
- American Heart Association (AHA).
- Centers for Disease Control and Prevention (CDC)
- Environmental Protection Agency (EPA)
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MiTracking Data - Heart AttackMichigan had 20,231 heart attack hospitalizations for people older than 35 years of age in 2022. Heart attack hospitalization data are available on the Michigan Environmental Public Health Tracking Program (MiTracking) Data Portal.
MiTracking Heart Attack Indicators
- Hospitalizations for heart attacks.
Find Out More
- About These Data (found in query search results).
- Metadata (technical information about the content, quality and context of the data).