During emergencies, can RNs administer meds even without a standing PRN order? I had a situation when a patient had a blood sugar of 21, symptomatic. I knew that D50 is needed but I didnt want to administer it without an MD order (since we dont have a standing PRN order for it) so I let the pt drink orange juice while waiting for the MD to return my call. Now, my fellow RNs are saying that I should have just given the D50 then just notify the MD after. If that is the case, what are the meds that RNs can give during emergencies without a standing prn order? im confused