Other hot topics included new data on LAAO and conduction-system pacing, plus the go-ahead for ablation in ASCs.

I felt fine, but my Whoop data told a different story. Paying attention led to early detection and a successful treatment.

A 65-year-old man receives a right coronary artery stent after a NSTEMI. What does his postsurgery ECG look like?

New research suggests that regular aerobic exercise doesn’t just benefit the heart muscle, but subtly rewires the nerves that control how the heart works. Regular physical activity does more than ...

A fundamental discovery reported in the March 1st issue of the journal Nature, uncovers the first molecular evidence linking the body's natural circadian rhythms to sudden cardiac death (SCD).

Smartwatches are great for noticing heart health trends, but a Maryland doctor says users need to understands the technology’s limits and shortfalls and when a visit to your doctor may be needed.

Rising rates of heart rhythm problems are colliding with an aging population and crowded hospitals. At the same time, many people still rely on bulky monitors and sticky disposable patches to track ...

A cardiac electrophysiologist is a cardiologist who has 2 years of extra training to learn about heart rhythms and how to diagnose problems with them. Training to become certified as a cardiac ...

Over 300,000 people die each year in the US due to sudden cardiac death. In many cases, sudden cardiac death is caused by abnormally rapid heart rhythms called tachycardias, which means the heart ...