HESI LPN
Adult Health 2 Final Exam
1. The unlicensed assistive personnel (UAP) reports to the nurse that a client refused to bathe for the third consecutive day. What action is best for the nurse to take?
- A. Ask the client why the bath was refused
- B. Ask family members to encourage the client to bathe
- C. Explain the importance of good hygiene to the client
- D. Reschedule the bath for the following day
Correct answer: A
Rationale: The correct action for the nurse to take is to ask the client why the bath was refused. Understanding the client's reasons for refusal can guide appropriate interventions, respecting client autonomy while addressing any underlying issues. Choice B is not the best course of action as involving family members may not address the client's specific concerns. Choice C, while important, may not directly address the immediate refusal to bathe. Choice D does not address the underlying reasons for the refusal and may not lead to a resolution.
2. The client with heart failure is prescribed furosemide (Lasix). What should the nurse include in the teaching plan?
- A. Increase potassium-rich foods in the diet
- B. Avoid foods high in sodium
- C. Monitor fluid intake and adjust as needed
- D. Take the medication in the morning
Correct answer: A
Rationale: The correct answer is to instruct the client to increase potassium-rich foods in the diet. Furosemide is a loop diuretic that can cause potassium loss as a side effect. By increasing potassium-rich foods, the client can help prevent hypokalemia, a potential complication of furosemide therapy. Choice B is incorrect because while limiting sodium intake is generally advisable for heart failure, it is not directly related to furosemide use. Choice C is incorrect because fluid intake should be monitored and adjusted based on the individual's condition, but setting a specific limit of 1 liter per day is not a standard recommendation. Choice D is incorrect because furosemide is usually taken in the morning to prevent disturbances in sleep due to increased urination during the night.
3. The nurse is caring for a client with a tracheostomy who is on mechanical ventilation. What is the priority nursing intervention?
- A. Suction the tracheostomy as needed
- B. Ensure the tracheostomy ties are secure
- C. Provide humidified oxygen
- D. Clean any exudate around the tracheostomy site
Correct answer: A
Rationale: The priority nursing intervention for a client with a tracheostomy on mechanical ventilation is to suction the tracheostomy as needed. Suctioning is essential to maintain a clear airway and prevent respiratory distress. While ensuring tracheostomy ties are secure (choice B) is important, it is not as urgent as airway maintenance. Providing humidified oxygen (choice C) is beneficial but does not address the immediate need for airway clearance. Cleaning exudate around the tracheostomy site (choice D) is important for hygiene but takes precedence over ensuring airway patency through suctioning.
4. During a bed bath, the nurse observes that a client's IV site is red and swollen. What should the nurse do first?
- A. Discontinue the IV under physician's guidance
- B. Apply a warm compress to the site
- C. Notify the physician
- D. Document the appearance of the site and continue the bath
Correct answer: C
Rationale: The correct first action when a nurse observes a red and swollen IV site during a bed bath is to notify the physician. This is crucial because prompt reporting allows for immediate intervention to prevent further complications. Discontinuing the IV (Choice A) should only be done under the physician's guidance to avoid any adverse effects and ensure proper care. Applying a warm compress (Choice B) may not address the underlying issue and could potentially worsen the situation if the cause is an infection or infiltration. Documenting the site's appearance and continuing the bath (Choice D) without immediate action might delay necessary treatment, leading to potential complications.
5. The nurse is assessing a client with left-sided heart failure. Which symptom should the nurse expect to find?
- A. Peripheral edema
- B. Jugular vein distention
- C. Shortness of breath
- D. Weight gain
Correct answer: C
Rationale: Shortness of breath is a characteristic symptom of left-sided heart failure. In this condition, the heart's inability to effectively pump blood forward causes blood to back up into the lungs, leading to fluid accumulation. This fluid accumulation results in pulmonary congestion, manifesting as shortness of breath or difficulty breathing. Peripheral edema (choice A) is more commonly associated with right-sided heart failure, where fluid accumulates in the extremities. Jugular vein distention (choice B) is a sign of increased central venous pressure and is more indicative of right-sided heart failure. Weight gain (choice D) can be a general symptom of heart failure due to fluid retention, but shortness of breath is specifically related to left-sided heart failure.
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