Updated
Updated · Newswise · Jul 17
Northeast Air Pollution Raises Heart Attack and Stroke Risks, Expert Warns on PM2.5
Updated
Updated · Newswise · Jul 17

Northeast Air Pollution Raises Heart Attack and Stroke Risks, Expert Warns on PM2.5

1 articles · Updated · Newswise · Jul 17

Summary

  • Poor air quality blanketing parts of the northeastern United States can sharply raise cardiovascular risks—not just respiratory illness—including heart attacks, strokes, arrhythmias and heart failure.
  • PM2.5 and wildfire smoke are the main concerns highlighted in the report, with both short-term exposure and longer-term pollution linked to damage affecting the lungs and cardiovascular system.
  • Older adults and people with existing heart or lung disease are identified as especially vulnerable during poor-air-quality events.
  • Dr. Sanjay Rajagopalan of Case Western Reserve University said he is available to discuss the immediate and long-term health effects and practical steps people can take to reduce exposure.

Insights

Why is wildfire smoke ten times more harmful to your heart, and are women unknowingly at a much higher risk?
If air pollution is a top heart disease risk, why isn't it treated with the same urgency as high cholesterol?
Beyond masks and purifiers, how must our cities be redesigned to protect our long-term health from toxic air?