Comment: This is a crucial systematic review that directly addresses a common clinical misconception. For years, the standard advice has been to stop fish oil before surgery due to a theoretical risk of bleeding based on its known effects on platelet aggregation. What this review clearly demonstrates is that this theoretical risk does not […]
Comment: This study is a critical piece of evidence that directly challenges a long-standing piece of medical dogma. For decades, we have routinely advised patients to stop fish oil supplements before surgery, fearing an increased risk of bleeding. This was solely based on hypothesis. This robust analysis of the OPERA trial not only debunks that […]
Comment: This analysis of 17 prospective cohorts demonstrates that higher circulating levels of DHA and DPA are associated with a significant reduction in incident atrial fibrillation, effectively rebutting the idea that Omega-3s are universally pro-arrhythmic. The tangible significance of this data is that it provides a clear signal that dietary fish consumption and physiological levels […]
Comment: This review presents a biologically plausible mechanism for why we see such divergent outcomes between dietary omega-3 intake and high-dose pharmacological interventions. While low-to-moderate physiological levels can be antiarrhythmic, the massive dosing used in synthetic pharmaceutical trials may cross a threshold into proarrhythmic territory. The actual clinical utility of this data is the recognition […]
Comment: Although this doesn’t negate the potential of increased risk of atrial fibrillation seen in other studies, a lower rate of death seems more important. Summary: Clinical Bottom Line This large cohort study shows a modest association between habitual fish oil use and a lower risk of all-cause mortality. However, it is not possible to […]
Comment: This article made a big splash in the media and led to a lot of questions from patients about the safety of taking fish oil supplements. Understanding that this is an observational study, it does show an increase in atrial fibrillation in people who consume fish oil supplements. What’s intriguing, and makes me more […]
