Cardiology

New way to prevent some strokes discovered

Larry Ambrose was diagnosed as having a stroke a few days after he woke up one night, wandered into his kitchen and couldn't read the time on his microwave. Ambrose, like 25 percent of all stroke patients, experienced a cryptogenic ...

Psychology & Psychiatry

Depression linked to heart disease and type 2 diabetes

A lower frequency of depressive episodes is associated with a 34 percent decreased risk of coronary artery disease and a 33 percent decreased risk of type 2 diabetes, irrespective of lifestyle risk factors and genetic susceptibility. ...

Cardiology

Heart rate variability linked to atrial fibrillation

(HealthDay)—Low resting short-term heart rate variability (HRV) is associated with increased incidence of atrial fibrillation (AF), according to a study published in the Jan. 24 issue of the Journal of the American College ...

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, ...

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