Cardiology

New research shows e-cigarettes cause cardiac arrhythmias

A new study from University of Louisville researchers in the Christina Lee Brown Envirome Institute has found that exposure to e-cigarette aerosols can cause heart arrhythmias in animal models—both in the form of premature ...

Cardiology

New study uncovers major cause of deadly heart arrhythmias

Heart attacks scar the heart, leaving patients vulnerable to heart rhythm disorders that can lead to sudden death. While not all who have experienced a cardiac infarction will develop an arrhythmia, if they do, it will typically ...

Diseases, Conditions, Syndromes

Study finds connection between COVID and new-onset AFib

A study in the American Heart Association journal Circulation: Arrhythmia and Electrophysiology finds new-onset atrial fibrillation (AFib) in 1 in 20 patients hospitalized with COVID-19. AFib is a quivering or irregular heartbeat ...

Health

Air pollution linked to deadly heart rhythm disorder

Life-threatening arrhythmias are more common on days with highly polluted air, according to research presented May 21 at Heart Failure 2022, a scientific congress of the European Society of Cardiology (ESC). The study was ...

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