I'm a new lpn. I just have a question. This hasn't happened to me yet but when it does I want to be prepared. At our facility it says if a pt BS is over 350 call MD. If their BS is below 70 hold novolog and lantus. Let's say their BS is 500 and they're on Novolog 6u and Lantus 12u. What should I say to the doctor when it's high? Do I have to hold anything? From what I hear he goes straight to voicemail. I'm nervous when it comes to calling the doctor. How can I sound professional? Can someone give me an example of what to say in this situation?