News tagged with arteries

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

Allopurinol has little benefit in cardiac syndrome X

(HealthDay)—Allopurinol does not appear to improve exercise capacity or peripheral endothelial or coronary function in patients with cardiac syndrome X, according to a study published online Oct. 28 in Cardiovascular Therapeutics.

Nov 19, 2017
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Lung cancer triggers pulmonary hypertension

Shortness of breath and respiratory distress often increase the suffering of advanced-stage lung cancer patients. These symptoms can be triggered by pulmonary hypertension, as scientists at the Max Planck Institute for Heart ...

Nov 17, 2017
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Unblocking arteries with maths

University of Melbourne researchers have combined mathematical modelling, supercomputing and laser imaging technology to assess the severity of artery blockages without having to insert a physical separate pressure wire to ...

Nov 15, 2017
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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).

This text uses material from Wikipedia, licensed under CC BY-SA

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