Nursing Elites

1. A nurse is caring for a client who has an indwelling urinary catheter. What should the nurse identify as a sign of catheter occlusion?

• A. Bladder spasms
• B. Bladder distention
• C. Frequent urination
• D. Hematuria

Correct answer: B

Rationale: The correct answer is B: Bladder distention. Bladder distention is a sign of catheter occlusion because it indicates a failure to drain urine properly. Bladder spasms (Choice A) are more commonly associated with bladder irritability rather than catheter occlusion. Frequent urination (Choice C) is unlikely in a client with an indwelling catheter as the urine should be draining continuously. Hematuria (Choice D) refers to blood in the urine and is not typically a direct sign of catheter occlusion.

2. A nurse in an emergency department is monitoring the hydration status of a client receiving oral rehydration. What finding should the nurse intervene for?

• A. Heart rate of 80 beats per minute
• B. Heart rate of 120 beats per minute
• C. Blood pressure of 110/70 mmHg
• D. Respiratory rate of 16 breaths per minute

Correct answer: B

Rationale: A heart rate of 120 beats per minute indicates tachycardia, which can be a sign of dehydration and requires intervention. A heart rate of 80 beats per minute is within the normal range and does not indicate dehydration. A blood pressure of 110/70 mmHg is considered normal. A respiratory rate of 16 breaths per minute is also within the normal range and does not point towards dehydration.

3. A nurse is preparing to transfer a client from a bed to a chair. The client can bear partial weight and has upper body strength. What device should the nurse use?

• A. Mechanical lift
• B. Gait belt
• C. Slide board
• D. Stand-assist lift

Correct answer: D

Rationale: A stand-assist lift is the correct choice in this scenario. This device is suitable for clients who can bear partial weight and have upper body strength, as it allows them to actively participate in the transfer process. A mechanical lift is typically used for clients who are non-weight bearing or have limited mobility. A gait belt is used for providing support and stability during walking or transferring short distances. A slide board is used for transferring clients who are unable to bear weight and need assistance moving from one surface to another.

4. A nurse is teaching a client about ways to reduce the risk of deep vein thrombosis (DVT) after surgery. What should the nurse include in the teaching?

• A. Rest in bed for long periods
• B. Use sequential compression devices
• C. Avoid leg exercises
• D. Keep legs crossed

Correct answer: B

Rationale: The correct answer is to 'Use sequential compression devices.' Sequential compression devices help prevent DVT by promoting venous return, reducing stasis in the veins, and preventing blood clot formation. Resting in bed for long periods (Choice A) can actually increase the risk of DVT due to decreased mobility. Avoiding leg exercises (Choice C) is also not recommended as mobilization and exercises can help prevent blood clots. Keeping legs crossed (Choice D) can impede blood flow and is not advisable in reducing the risk of DVT.

5. A client with diabetes mellitus has a foot ulcer. What is an appropriate intervention to promote wound healing?

• A. Apply a heating pad to the wound
• B. Apply a moisture-retentive dressing
• C. Provide daily wound irrigation
• D. Apply an ice pack to the wound

Correct answer: B

Rationale: The correct answer is to apply a moisture-retentive dressing. This type of dressing promotes a moist wound environment, which is crucial for wound healing. Applying a heating pad can lead to tissue damage, while daily wound irrigation can disrupt the wound healing process. Applying an ice pack is not recommended for promoting wound healing in this scenario.

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