Circulation

Evaluating a new way to open clogged arteries

Over the past few decades, scientists have developed many devices that can reopen clogged arteries, including angioplasty balloons and metallic stents. While generally effective, each of these treatments ...

Cardiology created May 21, 2013 | popularity 4.7 / 5 (6) | comments 0 | with audio podcast

Pets may help reduce your risk of heart disease

Having a pet might lower your risk of heart disease, according to a new American Heart Association scientific statement.

Cardiology created May 09, 2013 | popularity not rated yet | comments 0

Understanding a heart patients' quality of life can improve outcomes

Completing a quality-of-life questionnaire at a healthcare provider's office could help patients live longer and live better, according to a new scientific statement published in Circulation, a journal of the American Heart ...

Cardiology created May 06, 2013 | popularity not rated yet | comments 0

Researchers determine where best to place defibrillators

TORONTO: Prompt use of an automated external defibrillator, or AED, can greatly increase the survival rates of people who suffer a cardiac arrest. And MIE Professor Tim Chan, working with Dr. Laurie Morrison at St. Michael's ...

Cardiology created May 02, 2013 | popularity not rated yet | comments 0

AHA statement: People with congenital heart disease need physical activity

A new scientific statement from the American Heart Associations reminds physicians and people with congenital heart disease that regular physical activity is still important and should be promoted.

Cardiology created Apr 29, 2013 | popularity not rated yet | comments 0

Metabolic disorders predict the hardening of the arterial walls already in childhood

Metabolic disorders, such as excess abdominal fat, raised blood pressure, higher levels of insulin, glucose and triglycerides and lower levels of the beneficial HDL cholesterol can be found in children as young as 6 to 8 ...

Cardiology created Apr 25, 2013 | popularity not rated yet | comments 0

'Diseases of affluence' spreading to poorer countries

High blood pressure and obesity are no longer confined to wealthy countries, a new study has found. These health risks have traditionally been associated with affluence, and in 1980, they were more prevalent in countries ...

Cardiology created Apr 09, 2013 | popularity 4 / 5 (1) | comments 0

Heart surgery increases death risk for cancer survivors who had radiation

Cancer survivors who had chest radiation are nearly twice as likely to die in the years after having major heart surgery as similar patients who didn't have radiation, according to research in the American Heart Association ...

Cardiology created Apr 08, 2013 | popularity not rated yet | comments 0

Post-ER care for chest pain reduces risk of heart attack, death

Seeing a doctor within a month of an emergency room visit for chest pain significantly reduced the risk of heart attack or death among high risk patients, according to research published the American Heart Association journal ...

Cardiology created Apr 01, 2013 | popularity not rated yet | comments 0

Adolescents' poor health behaviors raise risk of heart disease as adults

U.S. adolescents' high levels of poor health behaviors and unfavorable cardiovascular risk factors may increase their chances of heart disease as adults, according to new research in the American Heart Association journal ...

Cardiology created Apr 01, 2013 | popularity not rated yet | comments 0

'Clinical trials in a dish' may be more reliable than standard way of measuring drug effects on heart, researchers say

(Medical Xpress)—Last week, the common antibiotic Zithromax received a new warning label from the U.S. Food and Drug Administration indicating it could cause dangerous arrhythmias in people with pre-existing heart conditions. ...

Medical research created Mar 22, 2013 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Updated guide to help policy makers, providers fight cardiovascular disease

The American Heart Association has released new recommendations for policy makers and public health providers to combat heart disease and stroke on a local level.

Cardiology created Mar 21, 2013 | popularity 5 / 5 (1) | comments 0

Heart-healthy lifestyle also reduces cancer risk

Following the American Heart Association's Life's Simple 7 steps to reduce your risk for heart disease can also help prevent cancer, according to new research in the American Heart Association journal Circulation.

Cancer created Mar 18, 2013 | popularity 5 / 5 (1) | comments 0

Changes needed to improve in-hospital cardiac arrest care, survival

Policy and practice changes by healthcare institutions, providers and others could greatly improve medical care and improve survival for people who have a sudden cardiac arrest in the hospital, according to an American Heart ...

Cardiology created Mar 11, 2013 | popularity not rated yet | comments 0

Breathtaking: New treatments for a fatal lung disease

Research paves the way for new approaches in the treatment of pulmonary arterial hypertension, a progressive lung disease that can lead to heart failure within three years.

Medical research created Mar 11, 2013 | popularity 5 / 5 (3) | comments 0 | with audio podcast