You are given a written order by a practitioner to administer an unusually large dose of pain medicine to your patient. In this situation, which of the following is an appropriate nursing action?

A. Administer the medication because it was ordered by a practitioner.

B. Refuse to administer the medication, and move on to another patient.

C. Speak with the practitioner about your concerns, and clarify whether the medication dose is accurate.

D. Select a dose that you feel comfortable with, and administer that dose.