E-cigarette use linked to increased risk of heart failure, large study finds

E-cigarette users have a 19% higher risk of heart failure, a condition affecting 6 million+ U.S. adults, according to a study presented at the American College of Cardiology. The research, using data from 175,667 participants, found a significant link between e-cigarette use and heart failure with preserved ejection fraction. Although perceptions of e-cigarettes as a safer alternative to smoking exist, studies suggest otherwise. The study's lead author emphasized the importance of considering the health consequences, especially concerning heart health. Further research on the impact of vaping on heart health, particularly among younger users, is crucial due to the increasing prevalence of e-cigarette use.