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Story summary
- Winter raises the risk of heart attacks due to cold, stress, and reduced activity.
- Cardiovascular diseases are the leading global cause of death, with a holiday-season spike.
- Research shows more heart attacks in late December, especially Christmas Eve.
- Experts advise monitoring blood pressure, eating a heart-healthy diet, and staying active indoors.
- Recognizing heart-attack symptoms and seeking prompt care can save lives, especially where emergency response is delayed.
