A quick heart trace taken during a warm-up trot could identify racehorses at risk of cardiac arrhythmias during high-intensity exercise, according to a new study led by the University of Surrey. The ...

Pre-screening is crucial for athletes to reduce the risk of sudden cardiac death (SCD). However, 12 lead ECG screening alone is insufficient to prevent SCD. Objective This study aims to determine the ...

A 43-year-old man presents to his internist with reports of a sharp mid-sternal chest pain that occurs with exertion. An exercise test on a treadmill is ordered and performed. He exercises for 10 ...

Exercise electrocardiographic (ECG) stress tests appeared to reliably indicate that some patients with angina with nonobstructive coronary arteries (ANOCA) actually had coronary microvascular ...

Although premature ventricular beats (PVBs) in young people and athletes are usually benign, they may rarely mark underlying heart disease and risk of sudden cardiac death during sport. This review ...

A 34-year-old woman who is very physically active presents to the emergency department with a history of palpitations. While performing aerobics, she developed an episode of palpitations that ...