ATI LPN
ATI LPN Med Surg Exam 8 Questions
Extract:
Question 1 of 5
The nurse was discussing open-angle glaucoma with a patient who was newly diagnosed with glaucoma. Which statement by the patient indicates more teaching is needed?
Correct Answer: C
Rationale: Glaucoma is a chronic condition requiring lifelong management, not a 2-week cure.
Question 2 of 5
A nurse is preparing to administer amoxicillin 300 mg PO. The amount available is amoxicillin oral solution 250 mg/5 mL. How many mL should the nurse administer? (Round the answer to the nearest tenth/whole number. Use a leading zero if it applies. Do not use a trailing zero.)
Correct Answer: 6 mL
Rationale: Dose calculation: (300 mg × 5 mL) ÷ 250 mg = 6 mL.
Question 3 of 5
What is the mechanism of action of osmotic agents when used to decrease IOP?
Correct Answer: B
Rationale: Osmotic agents like mannitol increase plasma osmolarity, drawing fluid from the eye to reduce IOP.
Question 4 of 5
A nurse is collecting data from a client who has open-angle glaucoma. Which of the following findings should the nurse expect?
Correct Answer: B
Rationale: Open-angle glaucoma causes gradual peripheral vision loss due to optic nerve damage.
Question 5 of 5
A patient complains that his hearing aid is not working. What actions should a nurse implement to assess the device? (Select all that apply.)
Correct Answer: A,C,D
Rationale: Checking battery placement, power status, and cleaning the earpiece are key troubleshooting steps.