ATI RN
ATI RN Pharmacology 2023 IV Questions
Extract:
Question 1 of 5
A nurse is planning to teach a group of nurses about the uses of mannitol. Which of the following client conditions is an indication for administering this medication?
Correct Answer: C
Rationale: Mannitol reduces intraocular pressure in conditions like acute glaucoma by drawing fluid out of the eye.
Question 2 of 5
A nurse is assessing a client who is in labor and is receiving epidural anesthesia. Which of the following findings should the nurse identify as the priority?
Correct Answer: A
Rationale: Hypotension is a common side effect of epidural anesthesia due to vasodilatory effects and can lead to decreased perfusion to vital organs and compromise fetal oxygenation, making it the priority.
Question 3 of 5
A nurse is preparing to administer dextrose 5% in water 500 mL over 12 hr to a client. The nurse should set the IV pump to deliver how many mL/hr?
Correct Answer: A
Rationale: 500 mL / 12 hr ≈ 41.67 mL/hr, rounded to 42 mL/hr.
Question 4 of 5
A nurse is teaching a client who has a new prescription for a metered-dose inhaler. Which of the following instructions should the nurse include in the teaching?
Correct Answer: A,B,C,E
Rationale: A: Spacers improve medication delivery to the lungs by reducing coordination needs. B: Inhaling slowly ensures effective dispersion of medication in the lungs. C: A good seal with the lips ensures proper inhalation. E: Rinsing prevents oral candidiasis, especially with corticosteroids.
Question 5 of 5
A nurse is caring for a client who is taking lithium and reports starting a new exercise program. The nurse should assess the client for which of the following electrolyte imbalances?
Correct Answer: B
Rationale: Hyponatremia is a potential side effect of lithium, exacerbated by sweating and fluid loss from exercise.