Health

Alcohol causes immediate effects linked to heart malady

A daily alcoholic drink for women or two for men might be good for heart health, compared to drinking more or not drinking at all. But while there is some evidence that drinking in moderation might prevent heart attacks, ...

Cardiology

Radiation therapy reprograms heart muscle cells to younger state

New research from Washington University School of Medicine in St. Louis suggests that radiation therapy can reprogram heart muscle cells to what appears to be a younger state, fixing electrical problems that cause a life-threatening ...

Cardiology

Ablation found to reverse common type of heart failure

In a world-first randomized study, catheter ablation has been shown to reverse heart failure with preserved ejection fraction (HFpEF) in patients with both HFpEF and atrial fibrillation (AF).

Cardiology

Remapping atrial fibrillation treatment

A new way of treating arrhythmias, including atrial fibrillation (AF)—the most common heart arrhythmia diagnosis in clinical practice—has debuted at UC San Diego Health. vMap is a non-invasive, computational mapping system ...

Cardiology

Ablation beats drug therapy for women and men with A-fib

(HealthDay)—For patients with atrial fibrillation (AF), those undergoing ablation have a significantly reduced risk for recurrent AF compared with those receiving drug therapy, regardless of sex, according to a study published ...

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

What is atrial fibrillation?

Nearly 3 million Americans are living with a heart condition called atrial fibrillation, according to the American Heart Association. And the Centers for Disease Control and Prevention says that number could be as high as ...

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