Cardiology

Brain health not affected by major heart surgery

Patients who undergo heart surgery do not experience major memory changes—either better or worse—when compared with those who have a much less invasive, catheter-based procedure, according to a study published online ...

Cardiology

Lower mortality seen for cardiac care at top-ranked hospitals

(HealthDay)—Compared with nonranked hospitals, top-ranked hospitals have lower 30-day mortality but similar or higher readmission rates for cardiovascular conditions, according to a study published online Nov. 28 in JAMA ...

Cardiology

His workouts helped him spot a dangerous heart problem

Ricky Reyes had just begun a high-intensity exercise program to get in better shape. But instead of feeling energized, the workouts left him exhausted and with spasms in his back, arms and jaw.

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