LPN Basic Care and Comfort 4

Question 1

An LPN is caring for a post-operative patient on a clear liquid diet. Which item is appropriate to offer?

Accepted Answer

Gelatin (Jell-O)

Answer

Clear liquids include transparent fluids such as plain gelatin, broth, apple juice, and popsicles — foods through which light passes.

Question 2

A patient is on bedrest following surgery. Which intervention is most important to prevent hypostatic pneumonia?

Accepted Answer

Encourage deep breathing and coughing exercises every 2 hours

Answer

Deep breathing and coughing exercises mobilize secretions and re-expand alveoli, preventing pooling that leads to hypostatic pneumonia.

Question 3

A patient receiving opioid analgesics reports constipation. The most appropriate nursing intervention is:

Accepted Answer

Encourage increased fluid intake, fiber, and mobility as tolerated

Answer

Increasing fluids, dietary fiber, and mobility are first-line non-pharmacological measures to counteract opioid-induced constipation.

Question 4

When applying a cold pack to a patient's sprained ankle, the LPN should:

Accepted Answer

Limit application to 15–20 minutes and place a cloth barrier between pack and skin

Answer

Cold packs should be applied for 15–20 minutes with a cloth barrier to prevent tissue damage from prolonged cold exposure or frostbite.

Question 5

Which statement by a patient indicates correct understanding of crutch walking with the three-point gait?

Accepted Answer

'I advance both crutches forward, then bring my injured leg forward while bearing weight on the crutches.'

Answer

In the three-point gait, both crutches advance first, then the non-weight-bearing injured leg swings forward while weight is supported by the crutches.

(LPN) Certified Practical Nurse Practice Test

(LPN) Certified Practical Nurse Practice Test

LPN Basic Care and Comfort 4