Cardiology

Shot of alcohol can help an irregular heartbeat

Research out in this week's issue of JAMA confirms the success of a treatment for persistent atrial fibrillation (AFib) that combines the standard treatment, catheter ablation, with a separate infusion of ethanol, or alcohol, ...

Cardiology

Study reveals nutrients used by normal and failing hearts

A team led by scientists in the Perelman School of Medicine at the University of Pennsylvania has produced a detailed picture of fuel and nutrient use by the human heart. The study, published this week in Science, was the ...

Cardiology

Research pinpoints sources of atrial fibrillation

People who suffer from persistent atrial fibrillation in the heart may find relief from a new treatment approach discovered by researchers at The Ohio State University Davis Heart and Lung Research Institute.

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