HESI LPN
Adult Health 1 Exam 1
1. The client is diagnosed with pneumonia. Which intervention is most effective in promoting airway clearance?
- A. Administer bronchodilators as prescribed
- B. Encourage increased fluid intake
- C. Perform chest physiotherapy
- D. Provide humidified oxygen
Correct answer: B
Rationale: Encouraging increased fluid intake is the most effective intervention in promoting airway clearance for a client with pneumonia. Increasing fluid intake helps to thin respiratory secretions, making it easier for the client to clear the airways. Administering bronchodilators may help with bronchospasm but does not directly promote airway clearance. Chest physiotherapy may be beneficial but is not the first-line intervention for promoting airway clearance in pneumonia. Providing humidified oxygen can improve oxygenation but does not directly address airway clearance.
2. The nurse is monitoring a client who started taking a new medication for rheumatoid arthritis. What is the most important aspect to monitor?
- A. Signs of gastrointestinal bleeding
- B. Liver function tests
- C. Renal function tests
- D. All necessary monitoring based on the medication prescribed
Correct answer: D
Rationale: When a client starts a new medication for rheumatoid arthritis, it is crucial to monitor all necessary aspects based on the specific medication prescribed. Different medications can have varying side effects and impacts on different organ systems. Monitoring all relevant parameters ensures the early detection of any adverse effects and helps to maintain the client's safety. While monitoring for signs of gastrointestinal bleeding, liver function tests, and renal function tests are all important in certain situations, the priority is to conduct comprehensive monitoring based on the medication's known effects.
3. The nurse is caring for a client who is 4 hours post-operative from abdominal surgery. The client is complaining of severe pain. What is the nurse's first action?
- A. Reassess the pain and its characteristics
- B. Administer prescribed pain medication
- C. Notify the surgeon
- D. Encourage the use of relaxation techniques
Correct answer: A
Rationale: The correct first action for the nurse to take when a post-operative client complains of severe pain is to reassess the pain and its characteristics. Reassessment is crucial to understand the nature and intensity of the pain, which will guide the nurse in providing appropriate interventions. Administering pain medication may be necessary but should only be done after reassessment to ensure the right medication and dose are given. Notifying the surgeon may be required in certain situations, but reassessment of pain should precede this action. Encouraging relaxation techniques is not the priority when a client is experiencing severe pain post-operatively.
4. What is the priority nursing action during the immediate postoperative period for a client who just underwent a coronary artery bypass graft?
- A. Monitor for signs of infection
- B. Ensure the client is pain-free
- C. Assess for bleeding and arrhythmias
- D. Maintain a patent airway
Correct answer: D
Rationale: Maintaining a patent airway is the priority nursing action during the immediate postoperative period for a client who just underwent a coronary artery bypass graft. This is crucial to ensure adequate oxygenation, especially in the early recovery phase. Monitoring for signs of infection, ensuring the client is pain-free, and assessing for bleeding and arrhythmias are important aspects of postoperative care but maintaining a clear airway takes precedence in this scenario to prevent hypoxia and respiratory compromise. In the immediate postoperative period, maintaining a patent airway is essential to prevent complications such as airway obstruction, hypoxia, and respiratory distress, which are critical in ensuring the client's safety and recovery.
5. The nurse is caring for a client postoperatively following a hip replacement. Which intervention is most important to prevent dislocation of the prosthesis?
- A. Keep the client in a low Fowler's position
- B. Maintain hip abduction with pillows
- C. Encourage early ambulation
- D. Place the client in a prone position
Correct answer: B
Rationale: Maintaining hip abduction with pillows is crucial in preventing dislocation of the hip prosthesis postoperatively. This position helps keep the hip joint stable and reduces the risk of the prosthesis becoming displaced. Choices A, C, and D are not as effective in preventing dislocation. Keeping the client in a low Fowler's position does not provide the necessary hip support. While early ambulation is important for circulation and preventing complications, maintaining hip abduction is more specific to preventing prosthesis dislocation. Placing the client in a prone position can increase the risk of hip prosthesis dislocation due to the extreme positioning.
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