|
Definition of Athlete's heart
1. Noun. Enlarged heart commonly found among athletes trained for endurance.
Medical Definition of Athlete's heart
1. A more or less loose designation for cardiac findings in healthy athletes that would be or could be abnormal in patients with disease, including atrioventricular blocks, left ventricular hypertrophy and, sometimes, benign arrhythmias and atrioventricular blocks. (05 Mar 2000)