ATI LPN
PN ATI Capstone Pharmacology 1 Quiz
1. A nurse is preparing to administer a measles, mumps, and rubella (MMR) vaccine to an adult client. Which of the following is a contraindication to this vaccine?
- A. The possibility of pregnancy within 4 weeks
- B. Client allergy to strawberry
- C. Client history of genital herpes
- D. The possibility of overseas travel in the next month
Correct answer: A
Rationale: The correct answer is A. The MMR vaccine is contraindicated in pregnant women due to the risk of fetal harm. It is recommended that women avoid becoming pregnant for at least 4 weeks after receiving the vaccine. Choice B, client allergy to strawberry, is not a contraindication for the MMR vaccine. Choice C, client history of genital herpes, is not a contraindication for the MMR vaccine. Choice D, the possibility of overseas travel in the next month, is not a contraindication for the MMR vaccine.
2. A nurse is caring for a toddler with respiratory syncytial virus (RSV). Which action should the nurse take?
- A. Use a designated stethoscope for the toddler
- B. Wear an N95 respirator mask when caring for the toddler
- C. Place the toddler in a negative pressure room
- D. Remove the disposable gown before leaving the toddler's room
Correct answer: A
Rationale: Using a designated stethoscope for the toddler is crucial to reduce the risk of spreading RSV to other patients. Choice B is incorrect because N95 respirator masks are not specifically indicated for RSV. Choice C is unnecessary as RSV does not require isolation in a negative pressure room. Choice D is incorrect because the gown should be removed after leaving the room to prevent transmission of pathogens to other areas.
3. A nurse is preparing to perform a sterile dressing change for a client who has a surgical wound. Which of the following actions should the nurse take to prevent contamination during the dressing change?
- A. Use sterile gloves only as necessary
- B. Restart the procedure if the sterile solution splashes onto the sterile field while pouring the solution into the dressing tray
- C. Keep the dressing tray on a nearby surface
- D. Avoid speaking during the procedure
Correct answer: B
Rationale: The correct action to prevent contamination during a sterile dressing change is to restart the procedure if the sterile solution splashes onto the sterile field while pouring the solution into the dressing tray. Any contact with the sterile field by non-sterile items makes the field contaminated and requires restarting the procedure to maintain sterility. Choice A is incorrect because sterile gloves should always be used during a sterile procedure to prevent contamination. Choice C is incorrect as the dressing tray should be placed on a sterile surface, not on the client's bed, to maintain sterility. Choice D is also incorrect as talking during the procedure does not necessarily lead to contamination if proper aseptic technique is maintained.
4. A client expresses anxiety about an upcoming surgery. What should the nurse do?
- A. Reassure the client that everything will be fine
- B. Ask the client to describe feelings
- C. Tell the client to stay positive
- D. Provide information about the surgery
Correct answer: B
Rationale: Asking the client to describe their feelings is the most appropriate action for the nurse to take. This allows the nurse to understand the specific concerns and anxieties the client is experiencing. Choice A may invalidate the client's feelings and not address the root cause of anxiety. Choice C may come across as dismissive and oversimplified. While providing information about the surgery (Choice D) is important, addressing the client's emotional state is the initial priority in this situation.
5. A patient is scheduled for cataract surgery but decides to cancel, stating 'I see just fine.' Which of the following responses should the nurse make?
- A. That’s not a good idea; the surgery is necessary
- B. Share with me more about the thoughts that are concerning you
- C. You should trust your doctor’s advice
- D. You can always reschedule the surgery later
Correct answer: B
Rationale: The correct response is to encourage the patient to share more about their concerns. This approach helps the nurse understand the patient's perspective and allows for a supportive discussion. Choice A is dismissive and does not address the patient's feelings. Choice C may undermine the patient's autonomy and decision-making. Choice D suggests delaying without addressing the patient's current decision.
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