Heart disease doesn't have to keep you from donating blood
As blood centers and hospitals face critically low levels of blood supplies, many people with heart disease may wonder if they can help by donating.
Mar 10, 2024
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As blood centers and hospitals face critically low levels of blood supplies, many people with heart disease may wonder if they can help by donating.
Mar 10, 2024
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In the largest genome-wide association study to date on type 2 diabetes, a team of international researchers, co-led by a University of Massachusetts Amherst genetic epidemiologist, has located 1,289 genetic markers associated ...
Feb 19, 2024
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Using intravascular imaging to guide stent implantation during percutaneous coronary intervention (PCI) in heart disease patients significantly improves survival and reduces adverse cardiovascular events compared to angiography-guided ...
Feb 21, 2024
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Coronary artery calcium scoring with CT can identify symptomatic patients with a very low risk of heart attacks or strokes, according to a new study published in Radiology. Researchers said the findings may one day help some ...
Mar 5, 2024
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Exercise has long been recognized by clinicians, scientists and public health officials as an important way to maintain health throughout a person's lifespan. It improves overall fitness, helps build strong muscles and bones, ...
Feb 23, 2024
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A study of people with obstructive sleep apnea suggests that high CPAP pressures may explain why the machines do not lower a patient's risk of heart disease, which is about two to three times higher than average.
Feb 26, 2024
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For patients with acute ischemic stroke and large cores, endovascular thrombectomy (EVT) improves clinical outcomes compared with medical management (MM), according to a study published online Feb. 7 in the Journal of the ...
Feb 19, 2024
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A recent study investigated the correlation between the specific anti-spike SARS-CoV-2 IgG immune response resulting from vaccination or previous infection, viral load, and fecal virus excretion, as well as their impact on ...
Feb 26, 2024
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Thrombolytic therapy administered longer after the onset of ischemic stroke than current recommendations did not demonstrate improved clinical outcomes as compared to placebo, according to a recent trial published in the ...
Mar 8, 2024
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Plasma 4β-hydroxycholesterol (4βHC) measurement could offer a possibility to predict and prevent sudden cardiac deaths in men with coronary artery disease, according to a study by the University of Oulu.
Feb 28, 2024
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Arteries (from the Greek αρτηρία) are blood vessels that carry blood away from the heart. All arteries, with the exception of the pulmonary and umbilical arteries, carry oxygenated blood.
The circulatory system is extremely important for sustaining life. Its proper functioning is responsible for the delivery of oxygen and nutrients to all cells, as well as the removal of carbon dioxide and waste products, maintenance of optimum pH, and the mobility of the elements, proteins and cells of the immune system. In developed countries, the two leading causes of death, myocardial infarction and stroke each may directly result from an arterial system that has been slowly and progressively compromised by years of deterioration. (See atherosclerosis).
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