ATI LPN
PN ATI Capstone Pharmacology 1 Quiz
1. A nurse is teaching a client about the use of gabapentin. Which of the following should be included?
- A. It can cause drowsiness
- B. It has no side effects
- C. It is a pain reliever
- D. It can be taken with food
Correct answer: A
Rationale: The correct answer is A: 'It can cause drowsiness.' Gabapentin is known to cause drowsiness, and clients should be warned about this side effect. Choice B is incorrect because gabapentin, like any medication, can have side effects. Choice C is incorrect because although gabapentin is used for pain management, it is not classified as a pain reliever. Choice D is incorrect because gabapentin should be taken as prescribed by the healthcare provider, and specific instructions regarding food intake should be provided based on individual needs.
2. A nurse is caring for a client who has end-stage osteoporosis and is reporting severe pain. The client’s respiratory rate is 14 per minute. Which of the following medications should the nurse prioritize administering?
- A. Promethazine
- B. Hydromorphone
- C. Ketorolac
- D. Amitriptyline
Correct answer: B
Rationale: Hydromorphone, an opioid, is the most appropriate option for managing severe pain in this context. Opioids provide fast-acting relief for acute pain associated with advanced osteoporosis. Promethazine (Choice A) is an antihistamine and not indicated for pain relief. Ketorolac (Choice C) is a nonsteroidal anti-inflammatory drug (NSAID) that may increase the risk of bleeding and is not recommended for severe pain management. Amitriptyline (Choice D) is a tricyclic antidepressant that is not the first-line treatment for severe acute pain.
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 nurse is caring for a client receiving radiation treatments for cancer. The client states he is experiencing dryness, redness, and scaling at the treatment area. Which of the following should the nurse instruct the client to do?
- A. Sit in the sun for 15 minutes per day.
- B. Apply moist heat to the area twice daily.
- C. Liberally apply prescribed lotion to the area.
- D. Wash the affected area daily with antimicrobial soap.
Correct answer: C
Rationale: The nurse should instruct the client to liberally apply prescribed lotion to the treatment area. Prescribed hydrating lotions help soothe and protect irradiated skin, reducing dryness, redness, and scaling. Sitting in the sun can further damage the skin. Applying moist heat may exacerbate the skin condition. Washing the area with antimicrobial soap can be too harsh and further irritate the skin.
5. A nurse is providing discharge teaching to a client with heart failure and a prescription for furosemide 20 mg PO twice daily. Which of the following instructions should the nurse include in the teaching?
- A. Monitor for increased blood pressure
- B. Increase intake of high-potassium foods
- C. Expect an increase in swelling in the hands and feet
- D. Take the second dose at bedtime
Correct answer: B
Rationale: The correct answer is B: "Increase intake of high-potassium foods." Furosemide is a loop diuretic that can lead to hypokalemia, a condition characterized by low potassium levels. To prevent this adverse effect, the client should increase their intake of high-potassium foods. Choice A is incorrect because furosemide typically leads to decreased blood pressure, not increased. Choice C is incorrect because furosemide is used to reduce swelling, not increase it. Choice D is incorrect because the second dose of furosemide should be taken in the morning to prevent nocturia.
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