HESI RN
HESI Fundamentals Practice Exam
1. While observing an unlicensed assistive personnel (UAP) providing a total bed bath for a confused and lethargic client, the nurse notes the UAP soaking the client’s foot in a basin of warm water placed on the bed. What action should the nurse take?
- A. Remove the basin of water from the client’s bed immediately
- B. Remind the UAP to dry between the client’s toes completely
- C. Advise the UAP that this procedure may lead to skin damage
- D. Add skin cream to the basin of water while the foot is soaking
Correct answer: B
Rationale: The correct action for the nurse to take in this situation is to remind the unlicensed assistive personnel (UAP) to dry between the client’s toes completely. Failing to dry between the toes can lead to skin breakdown due to excessive moisture accumulation. Proper drying is essential to maintain skin integrity and prevent complications in the client's care. Removing the basin of water immediately may disrupt the care process and not address the root cause of the issue. Advising about potential skin damage is not as direct and actionable as reminding to dry between the toes. Adding skin cream to the water may not be appropriate without specific orders and can potentially worsen the situation by increasing moisture.
2. One week after being told that she has terminal cancer with a life expectancy of 3 weeks, a female client tells the nurse, 'I think I will plan a big party for all my friends.' How should the nurse respond?
- A. You may not have enough energy before long to hold a big party.
- B. Do you mean to say that you want to plan your funeral and wake?
- C. Planning a party and thinking about all your friends sounds like fun.
- D. You should be thinking about spending your last days with your family.
Correct answer: C
Rationale: Setting goals that bring pleasure is appropriate and should be encouraged by the nurse. Choice A is discouraging and focuses on limitations. Choice B jumps to a conclusion and is not in line with the client's statement. Choice D dictates what the client should be doing, which is not respectful of the client's autonomy. Therefore, the most appropriate response is C, as it acknowledges the client's wishes and provides positive reinforcement without perpetuating denial.
3. Which instruction is most important for the nurse to include when teaching a client with limited mobility strategies to prevent venous thrombosis?
- A. Perform cough and deep breathing exercises hourly.
- B. Turn from side to side in bed at least every 2 hours.
- C. Dorsiflex and plantarflex the feet 10 times each hour.
- D. Drink approximately 4 ounces of water every hour.
Correct answer: C
Rationale: The most crucial instruction for a client with limited mobility to prevent venous thrombosis is to perform dorsiflexion and plantarflexion of the feet 10 times each hour. These exercises help promote venous return, reducing the risk of thrombosis by preventing blood stasis in the lower extremities. While other measures like turning in bed and staying hydrated are beneficial, promoting venous return through foot exercises is the priority in preventing venous thrombosis in clients with limited mobility. Dorsiflexion and plantarflexion directly target the calf muscle pump, aiding in the circulation of blood back to the heart and preventing clot formation. The other options, such as cough and deep breathing exercises, turning in bed, and hydration, are important for overall health but do not directly address venous stasis and thrombosis prevention in the same way as foot exercises.
4. A client with a diagnosis of renal failure is receiving hemodialysis. Which assessment finding should the nurse report to the healthcare provider immediately?
- A. The client's blood pressure is 130/80 mm Hg.
- B. The client gains 1 kg in 24 hours.
- C. The client's potassium level is 5.5 mEq/L.
- D. The client's weight decreases by 0.5 kg in 24 hours.
Correct answer: C
Rationale: A potassium level of 5.5 mEq/L (C) is elevated and concerning in a client with renal failure receiving hemodialysis, as it can lead to life-threatening cardiac arrhythmias. Monitoring blood pressure (A), weight gain (B), and weight loss (D) are essential in clients on hemodialysis, but an elevated potassium level poses an immediate risk that requires prompt intervention.
5. A client is admitted with a diagnosis of fluid volume excess. Which intervention should the nurse include in the client's plan of care?
- A. Encourage increased fluid intake.
- B. Place the client in a high Fowler's position.
- C. Measure the client's intake and output.
- D. Restrict dietary sodium intake.
Correct answer: D
Rationale: Restricting dietary sodium intake (D) is the most critical intervention for a client with fluid volume excess to prevent further fluid retention. Encouraging increased fluid intake (A) would exacerbate the issue by adding more fluid to the body. Placing the client in a high Fowler's position (B) is more relevant for respiratory issues than fluid volume excess. While measuring intake and output (C) is important for assessing fluid balance, restricting sodium intake is the priority as it helps manage fluid levels more effectively by reducing fluid retention.
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