News tagged with heart association


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Search results for heart association


Study: CT scans rule out heart attacks faster

Medicine & Health / Other

created Nov 18, 2009 | popularity 5 / 5 (1) | comments 0

(AP) -- A new study suggests that a type of "super X-ray" can give a faster, cheaper way to tell whether a chest pain sufferer is really having a heart attack.


Drug for erectile dysfunction improves heart function in young heart-disease patients

Medicine & Health / Research

created Nov 18, 2009 | popularity 5 / 5 (1) | comments 0

Heart function significantly improved in children and young adults with single-ventricle congenital heart disease who have had the Fontan operation following treatment with sildenafil, a drug used to treat erectile dysfunction ...


Abnormal cholesterol levels may raise risk of heart failure

Medicine & Health / Health

created Nov 23, 2009 | popularity 5 / 5 (1) | comments 0

(PhysOrg.com) -- Even if you never have a heart attack, abnormal blood cholesterol levels may significantly raise your risk of heart failure, according to research reported in Circulation: Journal of the American Heart As ...


1 in 4 hospitalized heart failure patients with Medicare back in hospital within a month

Medicine & Health / Health

created Nov 10, 2009 | popularity 4 / 5 (2) | comments 0

Almost a quarter of heart failure patients with Medicare are back in the hospital within a month after discharge, researchers report in Circulation: Heart Failure, a journal of the American Heart Association.


Smoking remains potent risk factor for death from heart disease, cancer

Medicine & Health / Health

created Nov 23, 2009 | popularity 1 / 5 (1) | comments 1

(PhysOrg.com) -- Smoking persists as a major risk factor for death from heart disease and cancer in adults who already have heart disease and receive good medical therapy, according to research reported in Circulation: Jo ...


Ginkgo biloba doesn’t prevent cardiovascular events but may have potential peripheral artery disease benefits

Medicine & Health / Research

created Nov 26, 2009 | popularity 4.5 / 5 (2) | comments 0

(PhysOrg.com) -- Ginkgo biloba didn’t prevent cardiovascular death or major events such as heart attack and stroke in people age 75 and older, but the herb may affect peripheral vascular disease, according to research reported ...


Carvedilol shown to have unique characteristics among beta blockers

Medicine & Health / Medications

created Nov 20, 2009 | popularity 4 / 5 (2) | comments 1

In a new study, researchers report that a class of heart medications called beta-blockers can have a helpful, or harmful, effect on the heart, depending on their molecular activity.


Hope for patients with type 2 diabetes

Medicine & Health / Diseases

created Dec 03, 2009 | popularity not rated yet | comments 0

The outlook for individuals with type 2 diabetes and coronary artery disease is not as grim as originally believed, according to new Saint Louis University research published in Circulation, the Journal of the American He ...


Acute heart attack patients receiving high ionizing radiation dose

Medicine & Health / Diseases

created Nov 16, 2009 | popularity not rated yet | comments 0

Acute heart attack patients received an average total dose of ionizing radiation equal to 725 chest X-rays from medical tests during their hospital stay, according to research presented at the American Heart Association's ...


Inhibition of GRK2 is protective against acute cardiac stress injuries

Medicine & Health / Research

created Nov 17, 2009 | popularity not rated yet | comments 0

Inhibition of a protein known to contribute to heart failure also appears to be protective of the heart in more acute cardiac stress injury, namely ischemia reperfusion, according to two studies conducted at the Center for ...



List of search results for heart association