My husband started taking this before he quit the statin in early November. It was my understanding that CoQ10 is needed while taking statins because the statins deplete it from the body or something. So now that he has been off the statin for about 5 months, does he still need CoQ10?

I really don't understand what it is, or what it does. I'd rather not have him taking a pill he doesn't need, but how do we know if he needs it?

Any ideas? Links are fine if you know of any.