A nurse is reinforcing discharge teaching with a client who has a new diagnosis of type 2 diabetes mellitus and a prescription for exenatide.Which of the following instructions should the nurse include in the teaching?

Choice A rationale:“Inject the medication into the subcutaneous tissue of your abdomen.” This is correct because exenatide is a type of medication that needs to be injected subcutaneously for it to be absorbed into the body properly.Choice B rationale:“Discard excess medication after 60 days.” This statement is incorrect because exenatide pens are usually good for 30 days after the first use.Choice C rationale:“Take the medication at bedtime.” This is incorrect because exenatide should be taken within 60 minutes before the morning and evening meal.Choice D rationale:“Contact the provider if you experience unexplained muscle pain.” While this is generally good advice when starting any new medication, muscle pain is not a common side effect of exenatide.