Irregular heart rhythms, such as atrial fibrillation and atrial flutter, affect millions of Americans and can increase the risk of serious complications if left untreated. Understanding the warning ...

Atrial tachycardia is an abnormal heart rhythm where the top chambers in your heart beat quicker than usual. During an atrial tachycardia episode, your heart rate may exceed 100 beats per minute (bpm) ...

Jim Harbaugh endured a concerning moment on the sidelines early during the Los Angeles Chargers' 23-16 Week 6 win over the Denver Broncos. Harbaugh began the Week 6 game coaching the Chargers on the ...

If you have AFib, you can have an excessively high heart rate as well as a low one, and it tends to be irregular, he says. "The heart doesn't like it," Dr. Newman says the lower chambers, called the ...

Pulsed field ablation dominated discussions and scientific sessions at Heart Rhythm 2025 in San Diego with researchers and manufacturers touting new applications in persistent atrial fibrillation, ...

ATLANTA - When Michael Woodard of Atlanta retired from his career as a sociology professor, he got more serious about golf. "Since my retirement, I tell people golf is my salvation," Woodard says. The ...