A nurse is caring for a client who is postoperative following a total hip arthroplasty. Which of the following actions by the nurse demonstrates cost-eﬀective care?

Flexes the client's aﬀected hip to 120

Adducts the client's aﬀected leg

Checks the neurovascular status of the client's lower extremities every 6 hr

Applies a sequential compression device to the client's lower extremities

Answer and Explanation

The Correct Answer is D

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Correct Answer is B

Explanation

The correct answer is b. "I will apply petroleum jelly to the penis with each diaper change."

Choice A rationale:

It is incorrect to focus on removing all yellow exudate.A small amount of yellow exudate is normal during the healing process after circumcision.Attempting to aggressively clean it off can irritate the delicate healing tissues and cause discomfort for the baby.
Instead,parents should gently cleanse the area with warm water during diaper changes,allowing any mild exudate to naturally drain.

Choice B rationale:

Applying petroleum jelly with each diaper change is an essential step in promoting healing and preventing discomfort after circumcision.Here's why:
- Protects against moisture:Petroleum jelly forms a barrier that protects the delicate healing tissues from moisture from urine and feces.This helps to prevent irritation and keeps the area clean.
- Reduces friction:The lubricating properties of petroleum jelly reduce friction between the penis and the diaper,which can minimize discomfort and pain for the baby.
- Promotes healing:Petroleum jelly creates a moist environment that promotes healing and reduces scab formation.This helps the circumcision site to heal faster and more comfortably.

Choice C rationale:

While ensuring a proper diaper fit is important for overall hygiene,it's not the most crucial aspect of post-circumcision care.A snug diaper can put unnecessary pressure on the healing penis,potentially causing irritation and discomfort.It's generally recommended to choose a diaper that fits comfortably without being too tight.

Choice D rationale:

Using soap to wash the penis is not recommended during the healing process.Soap can be harsh and drying to the delicate tissues,potentially causing irritation and delaying healing.
Warm water is sufficient for cleansing the area during diaper changes.

A. Sudden dimmed vision B. Cloudy vision C. Intermitent ﬂashes of light D. Pain in the eyes

Correct Answer is B

Explanation

Cloudy vision is a symptom of cataracts. Cataracts occur when the lens of the eye becomes cloudy, causing visual disturbances such as cloudy or blurry vision.The other options are not typical symptoms of cataracts.

a) Sudden dimmed vision may be a symptom of other eye conditions.

c) Intermitent ﬂashes of light (option c) may be a symptom of other eye conditions such as retinal detachment.

d) Pain in the eyes (option d) is not a typical symptom of cataracts.

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A nurse is caring for a client who is postoperative following a total hip arthroplasty. Which of the following actions by the nurse demonstrates cost-eﬀective care?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is reinforcing teaching with the parents of a newborn who had a circumcision. Which of the following client statements indicates understanding of the teaching?

Correct Answer is B

Explanation

A nurse is assisting with the admission of an older adult client. Which of the following subjective findings suggests that the client may have cataracts?

Correct Answer is B

Explanation

A nurse administered an IM injection to a client. Which of the following actions should the nurse take to reduce the risk of a needlestick injury?

A nurse is caring for an older adult client who states, "I can't pay for my care because my kid took all my money." Which of the following actions should the nurse take?

A nurse in an acute mental health facility observes a client having a panic atack. Which of the following interventions should the nurse implement first?

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A nurse is reinforcing teaching with an adolescent who has a new prescription for cefazolin. For which of the following findings should the nurse instruct the adolescent to monitor and report to the provider?

A nurse is reinforcing teaching with the parent of an infant who is receiving furosemide. The nurse should reinforce with the parent that which of the following laboratory tests will be monitored while the infant is receiving this medication?

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A nurse is caring for a client who has a chronic illness. In which phase of the therapeutic relationship should the nurse help the client develop problem-solving skills?