Heart conditionsPosts and articles about Heart conditionsCommunityIs metformin safe to take with drugs that treat heart conditions?I have non-insulin-dependent diabetes and I was told that I may be at risk of developing atrial fibrillation. I’m thinking of taking metformin to help improve i...CommunityCan insulin induce a stroke if a patient has atherosclerosis?I sometimes get fluttering in my chest after taking my insulin shot. This worries me because the doctor recently diagnosed me with atherosclerosis, even though ...