Too Much of a Good(?) Thing: When Fish Oil Starts Clogging Your Arteries and Fattening Up Your Liver.
If you are no regular visitor of the SuppVersity, I guess, you are religiously taking your (high dose?) fish oil , day in day out. So what? It probably l owers your total and low density cholestero l (LDL-C; it may reduce your triglycerides and thus improve your insulin sensitivity . Yet, in doing all those "great" things, the unmetabolized and peroxidized remainder of everyone's favorite wonder-supplement begin to clog your arteries and liver - at least, if you believe in the validity of that kind of rodent studies which suggested the usefulness of fish oil, in the first place. Image 1: Micrograph of non-alcoholic fatty liver disease, caused by the same kind of lipid accumulations Shirazi et al. observed in the rats receiving fish oil treatment (image by Nephron ) Shirazi et al. ( Shirazi. 2011 ) recently published a paper reporting exactly that: "Fish oil increases atherosclerosis and hepatic steatosis, although decreases serum cholesterol in Wistar rat...