A nurse is caring for a client who is postoperative and develops respiratory depression after receiving morphine for pain control. Which of the following medications should the nurse expect the provider to prescribe?

D. This practice is recommended as a safety precaution to minimize the risk of radioactive contamination following treatment with radioactive isotopes. It helps to ensure that any residual radioactivity is contained and not inadvertently spread, which is particularly important in shared or public bathrooms.

A The recommended distance is typically at least 1 meter (approximately 3 feet), although specific guidelines may vary depending on the type and dose of radiation used.

B. The use of cloth handkerchiefs versus disposable tissues does not significantly affect radiation safety. The focus should be on minimizing contamination and ensuring proper disposal of any tissues or materials that come into contact with bodily fluids.

C. While managing incontinence appropriately is important for comfort and hygiene, it is not directly related to radiation safety. Clients should use standard incontinence products as needed, ensuring proper disposal and hygiene practices.

. Potassium chloride 20 mEq/L intravenous PRN potassium less than 5.0 mEq/L

The client's potassium level is slightly elevated at 5.5 mEq/L. Potassium replacement may be necessary if the level drops below 5.0 mEq/L, which is within the anticipated range for the nurse's actions.

D.0.9% sodium chloride at 15 ml/kg/hr for 1 hr and then reduce to 10 ml/kg/hr

This prescription addresses the need for fluid resuscitation to correct dehydration and electrolyte imbalances often seen in DKA. The client's initial blood pressure of 96/65 mm Hg suggests some degree of dehydration, further supporting the use of isotonic saline.

E.Regular insulin continuous infusion, titrate per diabetic ketoacidosis (DKA) protocol once potassium is greater than 3.3 mEq/L

This prescription aligns with the client's presentation of severe hyperglycemia (468 mg/dL) and acidosis (pH 7.30), indicating diabetic ketoacidosis (DKA). Insulin infusion is crucial for lowering blood glucose levels and correcting acidosis.