A nurse has prepared the 0900 dose of medication and is called to another patient's room for a cardiac arrest.
Who may administer the medication?
The charge nurse.
Only the nurse who prepared them.
Any RN or LPN on the unit who is familiar with the patient and their condition.
The pharmacy technician.
Correct Answer : A,C
Choice A rationale
The charge nurse, by virtue of their leadership role and oversight of unit operations, is typically authorized to ensure patient safety and continuity of care. This includes re-verifying and administering medications in urgent situations when the preparing nurse is unavailable, adhering to established protocols and double-checking the medication before administration to prevent errors.
Choice B rationale
Limiting medication administration solely to the preparing nurse could delay critical treatment, especially during emergencies. While optimal, this practice is superseded by the need for timely patient care and adherence to a "second nurse check" policy, which enhances safety by having an additional qualified professional verify the medication.
Choice C rationale
Any licensed Registered Nurse (RN) or Licensed Practical Nurse (LPN) on the unit, if familiar with the patient and their condition, possesses the scope of practice and clinical competency to administer medications. This ensures patient safety through appropriate verification, patient identification, and adherence to the "rights" of medication administration, maintaining continuity of care.
Choice D rationale
Pharmacy technicians are not licensed healthcare professionals authorized to administer medications directly to patients. Their scope of practice is limited to preparing, packaging, and distributing medications under the supervision of a licensed pharmacist, lacking the clinical assessment and administration privileges of nursing staff.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale
Giving water after a buccal medication would cause the medication to be swallowed. Buccal medications are designed for absorption through the rich vascularization of the buccal mucosa, allowing direct entry into the systemic circulation and bypassing first-pass hepatic metabolism. Swallowing defeats this purpose.
Choice B rationale
Buccal medications are intended to dissolve slowly in the buccal pouch (between the cheek and gums) and be absorbed directly into the bloodstream through the mucous membranes. Consuming water would wash the medication away, leading to premature swallowing and subsequent degradation by gastric enzymes or first-pass metabolism in the liver, thus reducing its therapeutic effect.
Choice C rationale
The client's preference for water does not supersede the pharmacokinetic principles governing buccal medication administration. The route of administration is chosen specifically for its absorption profile, and introducing water compromises the intended local absorption mechanism, regardless of patient comfort.
Choice D rationale
The type of medication is precisely why water should be avoided. Buccal medications, by their very design, rely on sustained contact with the oral mucosa for systemic absorption. Regardless of the specific drug, water interferes with this fundamental mechanism, rendering the buccal route ineffective.
Correct Answer is ["0.5"]
Explanation
Step 1: The order is 10,000 units.
Step 2: The available concentration is 20,000 units per 1 mL.
Step 3: Calculate the volume to administer: 10,000 units ÷ (20,000 units ÷ 1 mL) = 0.5 mL. Answer: 0.5 mL.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.