Cardiology

Abnormal heart metabolism may predict future sudden cardiac death

Adults with abnormal heart metabolism are up to three times more likely to experience life-threatening arrhythmias (an irregular heart rhythm), and MRI techniques could be used to detect the condition and predict future sudden ...

Cardiology

Early rhythm control key in A-fib and heart failure

(HealthDay)—For patients with atrial fibrillation and signs and symptoms of heart failure, early rhythm control (ERC) therapy reduces cardiovascular events, according to a study published online July 30 in Circulation to ...

Medications

Common painkillers linked to irregular heart rhythm: study

Commonly used painkillers to treat inflammation are linked to an increased risk of irregular heart rhythm (known as atrial fibrillation or flutter), concludes a study published in the British Medical Journal today.

Cardiology

Hope for first blood test to detect deadly heart inflammation

The first blood test to diagnose inflammation of the heart muscle (myocarditis) could be in use in as little as a year, following the discovery of a molecular signal in the blood by Queen Mary University of London researchers. ...

Cardiology

Pacemaker for slow heart rhythm restores life expectancy

Pacemakers implanted for slow heart rhythm restore life expectancy to normal levels, reveals research presented at ESC Congress 2013 today by Dr Erik O. Udo from the Netherlands. The findings provide a new reference point ...

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