I have a question about statin. My hubby has just been put on it for high cholesterol. He is awaiting test results for a supposed mini stroke. Since being on it, only a week, Ive seen a decline in his cognitive health, forgetting basic things..It could be the results of the supposed mini stroke, but Ive read so much about statin and its affect on the arteries with plaque, its hard to know what's fact and fiction.