MeSH tree: C14.280.383
For years, scientists have known that the heart has its own network of nerves, the intrinsic cardiac nervous system (ICNS), sometimes called its "little brain." Exactly how it functions has remained something of a mystery, ...
An analysis of more than 42,000 U.S. deaths linked to multiple sclerosis (MS) found that death rates varied by age, geography, race and ethnicity, with Black patients dying younger than white patients and high blood pressure ...
Jul 22, 2026
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Warning symptoms, recurrent heart events may identify people at risk for this often-deadly event. Two studies from investigators at Cedars-Sinai Health Sciences University move the medical field closer to solving a longstanding ...
Jul 17, 2026
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Parts of the U.S. are experiencing smoke from Canadian wildfires drifting down and rising summer temperatures, creating a potentially deadly situation, according to the American Heart Association, a relentless force changing ...
Jul 17, 2026
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Large groups of people often lose sleep because of big events like a record 18-inning World Series game or a contested election night, or sudden crises like a flood, pandemic or war. In a new paper published in Clocks & Sleep, ...
Jul 9, 2026
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At the 2026 FIFA World Cup fan events across four U.S. host cities, the American Heart Association is bringing Hands-Only CPR training directly to fans, who have already completed more than 800,000 training chest compressions—marking ...
Jul 9, 2026
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The first comprehensive framework to guide cardiac evaluation in the Armed Forces has been issued by the European Association of Preventive Cardiology (EAPC) of the ESC. Published in the European Journal of Preventive Cardiology, ...
Jul 3, 2026
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A punishing heat wave overwhelming hospitals in Europe is just the latest reminder of the deadly threat such scorching temperatures can pose to human health.
Jun 26, 2026
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Each year in the U.S., more than 300,000 people die from sudden cardiac arrest, a condition in which the heart's electrical system malfunctions without warning. The medical emergency can kill both high-risk older adults and ...
Jun 24, 2026
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Synthetic cooling ingredients added to e-cigarettes caused abnormal heartbeats (arrhythmias) and increased cardiovascular risk measures in mice and lab-grown human heart cells, according to new independent research published ...
Jun 15, 2026
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