The beta blockers were prescribed two years earlier, in 2020, after she'd felt her heart beating fast while she was at work teaching first graders. She was diagnosed with supraventricular tachycardia, ...

The harder your heart has to work to pump blood throughout your body while you're not exercising, the higher your resting ...

Our editors also may be in touch with follow-up questions. An elevated heart rate as a result of physical activity, such as going for a run, is common, but what should your heart rate look like at ...

Ablation of supraventricular tachycardia in elderly persons presents a challenging problem to electrophysiologists. Friable cardiac structures, prone to catheter perforation, comorbid ...

Compared with forecasts released three months earlier, policymakers halved their projections for interest rate cuts in 2025 to just half a percentage point in December, as they raised their ...

In 2022, more than 941,600 Americans died from cardiovascular disease. Heart disease remains the leading cause of death in the United States, according to a new report. The American Heart ...

Bradycardia refers to a resting heart rate that is slower than usual. A heart rate of fewer than 60 beats per minute (bpm) may indicate an underlying health issue, but this is not always the case.

DEAR DR. ROACH: I'm a 75-year-old woman who, for at least 10 years now, has been experiencing a rapid heart rate. My blood pressure, however, remains normal. In fact, doctors are usually surprised ...

It’s likely that you have “sinus tachycardia,” meaning that the impulse comes from the sinus node but is persistently too fast. The heart rate is supposed to be fast if you are exercising ...

Flecainide acetate is a Class 1c anti-arrhythmic with a potent sodium voltage gated channel blockade which is utilized for the second-line treatment of tachyarrhythmias in children and adults. Given ...