Scientists have discovered that people will believe anything as long as scientists have discovered it.
This short-term fish oil supplementation study supports the notion that 1g fish oil (as used in the paper from the OP) is not adequate to reap the benefits of fish oil on triglycerides, one of many markers people are concerned with when it comes to CVD: Dose-response effects of omega-3 fatty acids ... [Am J Clin Nutr. 2011] - PubMed - NCBI The 3.4g fish oil group, however, showed decreased TG. Other markers weren't greatly affected, but that was likely due to the short duration of the study.
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