High Omega-3 Fatty Acid Doses Linked to Augmented AF Risk?
Clinical data indicate that some, but not all, large-scale randomized, controlled trials examining the effects of marine omega-3 fatty acid supplementation on cardiovascular outcomes have reported augmented risks of atrial fibrillation (AF). Read more.

Study Reveals Insomnia Could Be a Risk Factor for Brain Aneurysms
According to researchers from the American Heart Association, insomnia may be a potential risk factor for an intracranial aneurysm, along with better-known risk factors such as smoking and hypertension. Read more about the study, published in the Journal of the American Heart Association.

COVID-19 Diagnosis and In-Hospital Mortality Connection in Myocardial Infarction Patients
Because there has been limited research on patients with ST-segment elevation myocardial infarction (STEMI) and COVID-19, researchers sought to compare characteristics, treatment, and outcomes of patients with STEMI with, versus without, COVID-19 infection. Read more.