Coronary Heart Disease
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Cardiology May 21, 2013 | 4 / 5 (1) | 0 |
Researchers at Lund University in Sweden have mapped the significance of heredity for common forms of atherosclerotic disease. No studies have previously examined whether different forms of the disease share heredity.
Cardiology May 20, 2013 | not rated yet | 0
Finnish researchers have shown that genetic marker information can improve risk evaluation of coronary heart disease. The study comprised over 24,000 Finnish subjects and was led by Professor Samuli Ripatti. The results revealed ...
Cardiology May 20, 2013 | not rated yet | 0
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The red double-decker buses that are symbolic of the city of London have an altogether different significance if you study heart disease. Sixty years ago, these iconic buses helped a Scottish medical doctor ...
Health May 15, 2013 | 5 / 5 (1) | 0
The Journal of the American Heart Association published the conclusive results from a study directed by Dr. Éric Thorin of the Montreal Heart Institute (MHI), which suggests for the first time that a blood protein contri ...
Cardiology May 14, 2013 | not rated yet | 0 |
Insomnia and other sleep disturbances are common among perimenopausal and postmenopausal women and may increase their risk of coronary heart disease (CHD) and cardiovascular disease (CVD). Evidence that a ...
Health May 09, 2013 | not rated yet | 0
Type 1 (insulin-dependent) diabetes appears to increase the risk of heart disease, the leading cause of death among people with high blood sugar, partly by stimulating the production of calprotectin, a protein that sparks ...
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Patients with increasing accumulations of coronary artery calcium were more than six times more likely to suffer from a heart attack or die from heart disease than patients who didn't have increasing accumulations, according ...
Cardiology May 02, 2013 | not rated yet | 0
(HealthDay)—For U.S. adults with diabetes there has been an improvement in achievement of targets from 1999 to 2010, but many still do not meet the recommended goals, according to research published in ...
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Stressful situations at work can have a negative impact on the cardiovascular system and the metabolism. Stress, which is transmitted by direct and indirect signaling pathways, leads to an inflammatory response in the body, ...
Psychology & Psychiatry Apr 23, 2013 | 5 / 5 (2) | 0
Coronary heart disease is the narrowing or blockage of the coronary arteries, usually caused by atherosclerosis. Atherosclerosis (sometimes called “hardening” or “clogging” of the arteries) is the buildup of cholesterol and fatty deposits (called plaques) on the inner walls of the arteries. These plaques can restrict blood flow to the heart muscle by physically clogging the artery or by causing abnormal artery tone and function.
Without an adequate blood supply, the heart becomes starved of oxygen and the vital nutrients it needs to work properly. This can cause chest pain called angina. If blood supply to a portion of the heart muscle is cut off entirely, or if the energy demands of the heart become much greater than its blood supply, a heart attack (injury to the heart muscle) may occur.
It is most commonly equated with atherosclerotic coronary artery disease, but coronary disease can be due to other causes, such as coronary vasospasm. It is possible for the stenosis to be caused by spasm.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
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