It’s good to stir things up sometimes, so being a little controversial, here’s one for the pot…. since I know how some people love metformin
Blockquote
Metformin-induced PCSK9 inhibition further decreases LDL-C following statin treatment in non- diabetic patients with coronary artery disease and hyperlipoproteinemia(a)
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and here’s another paper, or two
There is a very interesting bit about statins in that last paper.