ATI LPN
PN ATI Capstone Pharmacology 1 Quiz
1. A healthcare professional is preparing to transfer a client from a chair to a bed. The client can bear partial weight and has upper body strength. Which device should the healthcare professional use?
- A. Hydraulic lift
- B. Stand-assist lift
- C. Wheelchair
- D. Mechanical lift
Correct answer: B
Rationale: A stand-assist lift is the appropriate device for transferring a client who can bear partial weight and has upper body strength. This device provides support for the client to stand up and be transferred safely. A hydraulic lift is more suitable for transferring clients who cannot bear weight. A wheelchair is used for mobility but not for transferring between a chair and a bed. A mechanical lift is typically used for transferring clients who are unable to bear weight or have limited mobility.
2. A client wearing an arm cast reports numb fingers. Which of the following actions should the nurse take first?
- A. Place the arm in a dependent position
- B. Administer pain medication
- C. Check the client's circulation
- D. Apply a warm compress to the fingers
Correct answer: C
Rationale: The correct answer is to check the client's circulation. Numbness in the fingers may indicate compromised circulation or nerve damage. By assessing the circulation first, the nurse can ensure that the cast is not too tight, which could be cutting off blood flow. Option A is incorrect because placing the arm in a dependent position may worsen circulation issues. Option B is incorrect as administering pain medication does not address the underlying cause of numbness. Option D is incorrect as applying a warm compress could mask circulation issues and is not the priority in this situation.
3. A healthcare professional is preparing to administer an IM injection to a 4-month-old infant. Which of the following injection sites should the healthcare professional use?
- A. Ventrogluteal
- B. Deltoid
- C. Dorsogluteal
- D. Vastus lateralis
Correct answer: D
Rationale: The vastus lateralis is the preferred site for IM injections in infants under 1 year of age because it is well developed and easily accessible compared to other muscle groups. The ventrogluteal and deltoid sites are not typically used for infants due to muscle development and size. The dorsogluteal site is not recommended for infants or young children due to its proximity to major nerves and blood vessels.
4. A client has a new prescription for oxcarbazepine. Which of the following should the nurse monitor?
- A. Liver function
- B. Serum sodium levels
- C. Blood glucose
- D. Heart rate
Correct answer: B
Rationale: The correct answer is B: Serum sodium levels. Oxcarbazepine can lead to hyponatremia, making it crucial to monitor serum sodium levels. Monitoring liver function (choice A) is not typically associated with oxcarbazepine use. Blood glucose (choice C) monitoring is more relevant in medications affecting blood sugar levels. Heart rate (choice D) is not directly impacted by oxcarbazepine.
5. A nurse is caring for a client who has dehydration. The client has a peripheral IV and has a prescription for an infusion of 0.9% sodium chloride 1,000 mL with 40 mEq potassium chloride to infuse over 1 hr. Which of the following actions should the nurse take first?
- A. Teach the client to report findings of IV extravasation
- B. Evaluate the patency of the IV
- C. Consult with the pharmacist about the prescription
- D. Verify the prescription with the provider
Correct answer: D
Rationale: The priority action is to verify the prescription with the provider. Verifying the prescription ensures patient safety by preventing fluid volume overload and dysrhythmias, which can result from infusing potassium too rapidly. Teaching the client about IV extravasation, evaluating IV patency, and consulting with the pharmacist are important but should come after verifying the prescription to ensure the ordered treatment is appropriate and safe for the client's condition.
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