MeSH tree: A07.015
Acute mountain sickness (AMS) is common at high altitudes and is often associated with headaches. AMS is theorized to be caused by changes in cerebral blood flow, but this phenomenon is still not well understood. Although ...
Dec 5, 2025
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9
Strictly Come Dancing judge Shirley Ballas recently revealed that she'd "thought that was it" after a fish bone became lodged in her throat. Ballas's terrifying ordeal lasted for 20 minutes, with the judge struggling to breathe ...
Nov 30, 2025
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22
A simple neck scan can identify men with double the risk of heart failure, according to research led by University College London.
Nov 26, 2025
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211
Surgeons in the United States perform nearly 600,000 coronary artery stent procedures and bypass surgeries every year.
Nov 12, 2025
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11
The saying goes that you should stay out of the kitchen if you can't take the heat, but new research suggests otherwise—for the sake of your blood pressure.
Nov 7, 2025
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93
You may have heard that vaping is the "safer" choice than smoking. But what if the very thing designed to protect your health also puts your heart at risk?
Nov 6, 2025
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16
The human body is packed with natural rhythms, from your sleep-wake cycle to the steady pulsing of blood through the brain to heart rate and pulse.
Nov 2, 2025
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518
Researchers at University of Tsukuba conducted a detailed investigation of changes in the arterial structure and function associated with athletic characteristics, focusing on the various functions of vascular endothelial ...
Oct 20, 2025
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8
Pulmonary arterial hypertension (PAH) is a rare condition that's difficult to treat. The hallmarks of the disease—narrowing of the arterioles and capillaries that deliver blood to the lungs—force the heart to work harder. ...
Oct 20, 2025
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17
A new study led by researchers at McMaster University reveals that hidden fat deep inside the abdomen and liver may quietly damage arteries, even in people who appear healthy.
Oct 17, 2025
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