News tagged with arteries

Related topics: heart attack , blood vessels , heart disease , blood flow , heart

Eight ways zinc affects the human body

Researchers identified zinc as one of the most important essential trace metals in human nutrition and lifestyle in a new review article in Comprehensive Reviews in Food Science and Food Safety, published by the Institute ...

Jul 21, 2014
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New drug-eluting stents more effective

Research conducted by University of Twente PhD candidate Kenneth Tandjung has shown that the new generation of drug-eluting stents, which is being used in coronary angioplasty to open narrowed coronary arteries, ...

Jul 15, 2014
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Substantial variation in infection rates post-CABG

(HealthDay)—For patients undergoing isolated coronary artery bypass grafting surgery, the variation in observed health care-acquired infection (HAI) rates across centers is 18.2 percent, according to a ...

Jul 07, 2014
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A new look at personality and heart attacks

A new study published in the current issue of Psychotherapy and Psychosomatics has addressed the relationship between personality and heart attacks. Distressed (type D) personality (TDP), characterized by high negative affect ...

Jul 07, 2014
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Artery

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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