ATI LPN
ATI LPN Med Surg Exam 8 Questions
Extract:
Question 1 of 5
A nurse is assisting in the planning of care for a client who has acute glomerulonephritis. Which of the following interventions should the nurse recommend including in the plan of care?
Correct Answer: D
Rationale: A low-sodium diet reduces fluid retention and blood pressure in glomerulonephritis.
Question 2 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 3 of 5
In preparation for cataract surgery, the nurse is to administer cyclopentolate (Cyclogyl) eyedrops. The nurse understands that which characterizes the medication action?
Correct Answer: D
Rationale: Cyclopentolate dilates the pupil, facilitating cataract surgery.
Question 4 of 5
A patient who has had surgery this morning for cataracts is now going home. What should the nurse include when providing discharge instructions? (Select all that apply.)
Correct Answer: A,B,C
Rationale: Avoiding heavy lifting, bending, and straining prevents increased intraocular pressure; sleeping on the affected side is contraindicated.
Question 5 of 5
The nurse is developing a teaching plan for a client with glaucoma. Which instruction should the nurse include in the plan of care?
Correct Answer: C
Rationale: Glaucoma requires lifelong medication to manage intraocular pressure.