American Heart Association

Black stroke survivors face greater risk from high blood pressure

Black people who survived strokes caused by bleeding in the brain were more likely than whites to have high blood pressure a year later – increasing their risk of another stroke, according to a study in the American ...

Cardiology created Aug 16, 2012 | popularity not rated yet | comments 0

Blood type may influence heart disease risk

People with blood type A, B, or AB had a higher risk for coronary heart disease when compared to those with blood type O, according to new research published in Arteriosclerosis, Thrombosis and Vascular Biology, an Americ ...

Cardiology created Aug 14, 2012 | popularity 3.7 / 5 (3) | comments 0 | with audio podcast

Middle-aged adults help their hearts with regular leisure-time physical activities

Middle-aged adults who regularly engage in leisure-time physical activity for more than a decade may enhance their heart health, according to new research in the American Heart Association's journal Circulation.

Cardiology created Aug 13, 2012 | popularity 5 / 5 (1) | comments 0

Consuming flavanol-rich cocoa may enhance brain function

Eating cocoa flavanols daily may improve mild cognitive impairment, according to new research in the American Heart Association's journal Hypertension.

Cardiology created Aug 13, 2012 | popularity 5 / 5 (2) | comments 0

Implantable defibrillators lead to decrease in cardiac arrests

Implantable cardioverter defibrillators account for one-third of the decrease in cardiac arrests caused by ventricular fibrillation in North-Holland, according to research in Circulation, an American Heart Association jo ...

Cardiology created Aug 06, 2012 | popularity not rated yet | comments 0

Children with heart defects need early evaluation for related disorders

Children born with a congenital heart defect should receive early evaluation, prompt treatment and ongoing follow-up for related developmental disorders affecting brain function, according to a new American Heart Association ...

Cardiology created Jul 30, 2012 | popularity 5 / 5 (1) | comments 0

Post-cardiac arrest care system improved survivors' neurologic status

Fewer sudden cardiac arrest survivors had neurologic impairment after a novel regional system of care was implemented, according to research published in Circulation, an American Heart Association journal.

Cardiology created Jul 30, 2012 | popularity not rated yet | comments 0

Yoga may help stroke survivors improve balance

Group yoga can improve balance in stroke survivors who no longer receive rehabilitative care, according to new research in the American Heart Association journal Stroke.

Health created Jul 26, 2012 | popularity not rated yet | comments 0

Adult stem cells from liposuction used to create blood vessels in the lab

Adult stem cells extracted during liposuction can be used to grow healthy new small-diameter blood vessels for use in heart bypass surgery and other procedures, according to new research presented at the American Heart Association's ...

Cardiology created Jul 25, 2012 | popularity not rated yet | comments 0

Aging heart cells rejuvenated by modified stem cells

Damaged and aged heart tissue of older heart failure patients was rejuvenated by stem cells modified by scientists, according to research presented at the American Heart Association's Basic Cardiovascular Sciences 2012 Scientific ...

Cardiology created Jul 23, 2012 | popularity not rated yet | comments 0

First study of heart 'maps' for kids could help correct rapid rhythms

The first study of a procedure to make three-dimensional "maps" of electrical signals in children's hearts could help cardiologists correct rapid heart rhythms in young patients, according to new research presented at the ...

Cardiology created Jul 23, 2012 | popularity not rated yet | comments 0

Physicians' focus on risks for stroke and dementia saved lives, money

Fewer people died or needed expensive long-term care when their physicians focused on the top risk factors for stroke and dementia, according to research reported in the Journal of the American Heart Association (JAHA). ...

Cardiology created Jul 17, 2012 | popularity not rated yet | comments 0

Updated AHA/ACCF guidelines for unstable angina include newest blood-thinning drug

Ticagrelor, a blood-thinning drug approved by the FDA in 2011, should be considered along with older blood thinners clopidogrel and prasugrel for treating patients who are experiencing chest pain or some heart attacks, according ...

Cardiology created Jul 16, 2012 | popularity not rated yet | comments 0

Tiny magnetic particles may help assess heart treatments

Tiny magnetic particles may help doctors track cells in the body to better determine if treatments work, according to research reported in Circulation: Cardiovascular Imaging, an American Heart Association journal.

Cardiology created Jul 10, 2012 | popularity not rated yet | comments 0 | with audio podcast

Despite benefit, hospitals not always alerted of incoming stroke patients

Treatment is delivered faster when emergency medical services (EMS) personnel notify hospitals a possible stroke patient is en route, yet pre-notification doesn't occur nearly one-third of the time. That's according to two ...

Cardiology created Jul 10, 2012 | popularity not rated yet | comments 0