I've seen this a few times and don't understand it. Why aren't some of you allowed to give a PRN med without approval from an RN?? I mean, the MD/DO order is already there, and you can certainly tell if your patient needs it, so why in the world do you need permission to give it?? Gosh, I can't imagine being the pt and having to wait for my PRN pain med until the RN gets a chance to approve......then again, I work in a facility where there might only be one RN in the building. The LPN's are in charge of their units and only call the RN if they're unsure, need help, or something is outside their scope of practice (IV push, etc.)