HESI RN
HESI RN CAT Exam Quizlet
1. The nurse believes that a client who frequently requests pain medication may have a substance abuse problem. Which intervention reflects the nurse's value of client autonomy over veracity?
- A. Administer the prescribed analgesic when requested
- B. Enroll the client in a substance abuse program
- C. Collaborate with the healthcare provider to provide a placebo
- D. Document the frequency of medication requests
Correct answer: A
Rationale: Administering the prescribed analgesic when requested reflects the nurse's value of client autonomy over veracity. This choice respects the client's right to manage their pain as they see fit. Enrolling the client in a substance abuse program (Choice B) assumes substance abuse without evidence and infringes on the client's autonomy. Providing a placebo (Choice C) violates the principle of beneficence and autonomy by deceiving the client. Documenting the frequency of medication requests (Choice D) is important for assessment but does not directly address the client's autonomy in managing their pain.
2. The client diagnosed with a right fractured femur has skeletal traction applied to the right femur. Which interventions should the nurse implement?
- A. Perform passive range of motion to the right leg
- B. Remove skeletal weights every shift to assess right leg
- C. Turn frequently from prone to supine positions
- D. Maintain skeletal pin sites and assess for signs of infection
Correct answer: D
Rationale: Maintaining skeletal pin sites and assessing for infection are critical in skeletal traction care.
3. The nurse is caring for a client who has a chest tube in place following a pneumothorax. The nurse notes that there is continuous bubbling in the water seal chamber of the chest tube drainage system. What action should the nurse take?
- A. Check for kinks in the tubing
- B. Notify the healthcare provider
- C. Replace the chest tube drainage system
- D. Reinforce the chest tube dressing
Correct answer: B
Rationale: The correct action for the nurse to take when observing continuous bubbling in the water seal chamber of the chest tube drainage system is to notify the healthcare provider. Continuous bubbling indicates a possible air leak, and the healthcare provider needs to be informed to assess the situation and take appropriate actions. Checking for kinks in the tubing (Choice A) may be done initially but is not the priority when continuous bubbling is present. Replacing the chest tube drainage system (Choice C) and reinforcing the chest tube dressing (Choice D) are not immediate actions needed in response to continuous bubbling in the water seal chamber.
4. The nurse is assessing a client who has a prescription for digoxin (Lanoxin). Which finding indicates that the client is at risk for digoxin toxicity?
- A. Heart rate of 60 beats per minute
- B. Blood pressure of 120/80 mm Hg
- C. Respiratory rate of 18 breaths per minute
- D. Serum potassium level of 3.0 mEq/L
Correct answer: D
Rationale: A low serum potassium level increases the risk of digoxin toxicity. Digoxin toxicity is more likely to occur in individuals with low potassium levels because potassium is crucial for proper heart function. A heart rate of 60 beats per minute, blood pressure of 120/80 mm Hg, and respiratory rate of 18 breaths per minute are within normal ranges and do not directly indicate an increased risk of digoxin toxicity.
5. The nurse is planning care for a client who is receiving radiation therapy for breast cancer. Which intervention is most important for the nurse to include?
- A. Encourage the client to use sunscreen
- B. Apply lotion to the radiated area
- C. Keep the area dry and clean
- D. Encourage the client to exercise the arm
Correct answer: C
Rationale: Keeping the radiated area dry and clean is crucial to prevent skin irritation and infection. Radiation therapy can cause skin changes, making it susceptible to irritation and infection. Using sunscreen (Choice A) is not usually recommended on the radiated area as it can further irritate the skin. Applying lotion (Choice B) may not be suitable as it can trap moisture and cause skin breakdown. While encouraging exercise (Choice D) is important, keeping the area dry and clean takes precedence to prevent complications during radiation therapy.
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