ATI LPN
PN ATI Capstone Pharmacology 1 Quiz
1. A healthcare provider is preparing to administer a dose of clindamycin. Which of the following should the provider assess first?
- A. Allergy history
- B. Vital signs
- C. Renal function
- D. Liver function
Correct answer: A
Rationale: When preparing to administer clindamycin, assessing the patient's allergy history is crucial as clindamycin can cause severe allergic reactions. This assessment helps identify any potential risks related to allergies and enables the healthcare provider to take necessary precautions. Vital signs, renal function, and liver function are also important assessments before administering medications, but in this case, checking for any history of allergies takes priority due to the risk of severe allergic reactions associated with clindamycin.
2. A client is receiving enoxaparin for the prevention of DVT. Which of the following is an appropriate action by the nurse?
- A. Expel any air bubbles from the prefilled syringe
- B. Massage the injection site to aid in absorption of the medication
- C. Inject the medication into the lateral abdominal wall
- D. Administer an NSAID for injection site discomfort
Correct answer: C
Rationale: The correct answer is to inject enoxaparin into the lateral abdominal wall for subcutaneous absorption. This site is commonly used for administering this type of medication. Expelling air bubbles from the syringe is not necessary and may result in a reduced dose being administered. Massaging the injection site is not recommended as it can lead to bruising or irritation. Administering an NSAID for injection site discomfort is not indicated as discomfort at the injection site is usually minimal and self-limiting.
3. A nurse is caring for a client who has been receiving oxytocin IV for labor augmentation. The client's contractions are occurring every 2 minutes and lasting 90 seconds. What action should the nurse take?
- A. Decrease the oxytocin infusion
- B. Discontinue the oxytocin infusion
- C. Increase the IV fluid rate
- D. Apply an internal fetal monitor
Correct answer: B
Rationale: The correct action for the nurse to take in this situation is to discontinue the oxytocin infusion. The client is experiencing uterine hyperstimulation, as evidenced by contractions occurring every 2 minutes and lasting 90 seconds. Discontinuing the oxytocin is crucial to prevent fetal distress and uterine rupture. Increasing the IV fluid rate would not address the uterine hyperstimulation caused by oxytocin. Applying an internal fetal monitor is not the priority at this moment; first, the oxytocin infusion needs to be stopped to manage the uterine hyperstimulation effectively.
4. A healthcare professional is assessing the pain level of a client who has dementia and difficulty communicating. Which pain assessment technique should the healthcare professional use?
- A. Numeric rating scale
- B. Behavioral indicators
- C. Visual analog scale
- D. Faces pain scale
Correct answer: B
Rationale: For clients with dementia who have difficulty communicating, assessing pain using behavioral indicators like increased agitation and restlessness is more effective than relying on self-reported scales such as numeric rating scale, visual analog scale, or faces pain scale. Behavioral indicators provide valuable insights into pain perception in individuals who may have challenges expressing themselves verbally.
5. A nurse enters a patient's room and finds the client pulseless. The living will requests no resuscitation be performed, but the provider has not written the prescription. What action should the nurse take?
- A. Notify the family.
- B. Begin CPR.
- C. Await further instructions from the provider.
- D. Document the event.
Correct answer: B
Rationale: The correct action for the nurse to take in this situation is to begin CPR. Even though the living will requests no resuscitation, without a written do-not-resuscitate (DNR) order from the provider, the nurse is ethically and legally bound to initiate CPR to provide life-saving measures until further confirmation is obtained. Notifying the family (Choice A) may cause a delay in providing immediate care. Waiting for further instructions (Choice C) can be time-consuming and compromise patient outcomes. Documenting the event (Choice D) is important but should follow after initiating CPR to ensure patient safety and adherence to protocols.
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