ATI RN
ATI Detailed Answer Key Medical Surgical
1. The healthcare provider is caring for a postoperative client who has a chest tube connected to suction and a water seal drainage system. Which of the following indicates to the healthcare provider that the chest tube is functioning properly?
- A. Fluctuation of the fluid level within the water seal chamber
- B. Absence of fluid in the drainage tubing
- C. Continuous bubbling within the water seal chamber
- D. Equal amounts of fluid drainage in each collection chamber
Correct answer: A
Rationale: Fluctuation of the fluid level within the water seal chamber indicates proper functioning of the chest tube. This fluctuation reflects the normal ebb and flow of air and fluid in the pleural space, demonstrating that the system is maintaining the appropriate pressure. Continuous bubbling in the water seal chamber may indicate an air leak, absence of fluid in the drainage tubing suggests a blockage, and equal amounts of fluid drainage in each collection chamber are not expected in this system.
2. A client is in the immediate postoperative period following a partial laryngectomy. Which of the following parameters should the nurse assess first?
- A. Pain severity
- B. Wound drainage
- C. Tissue integrity
- D. Airway patency
Correct answer: D
Rationale: In a client following a partial laryngectomy, the priority assessment is always airway patency. This is crucial to ensure that the client can breathe adequately and prevent any complications related to airway obstruction. Monitoring airway patency takes precedence over other assessments such as pain severity, wound drainage, and tissue integrity. Any compromise in airway patency requires immediate intervention to maintain the client's respiratory function and safety.
3. A student asks the faculty to explain best practices when communicating with a person from the LGBTQ community. What answer by the faculty is most accurate?
- A. Avoid embarrassing the individual by asking questions.
- B. Don't make assumptions about their health needs.
- C. Most LGBTQ individuals do not want to share information.
- D. No differences exist in communicating with this group.
Correct answer: B
Rationale: It is essential not to make assumptions about the health needs of individuals from the LGBTQ community. Each person is unique, and assuming their needs based on their sexual orientation or gender identity can lead to incorrect care and communication. By being open-minded and avoiding assumptions, healthcare providers can create a safe and supportive environment for LGBTQ individuals to discuss their health needs openly and honestly.
4. A nurse is assessing a client for a suspected anaphylactic reaction following a CT scan with contrast media. For which of the following client findings should the nurse intervene first?
- A. Urticaria
- B. Stridor
- C. Vomiting
- D. Hypotension
Correct answer: B
Rationale:
5. A nurse is observing the closed chest drainage system of a client who is 24 hr post thoracotomy. The nurse notes slow, steady bubbling in the suction control chamber. Which of the following actions should the nurse take?
- A. Check the tubing connections for leaks.
- B. Check the suction control outlet on the wall.
- C. Clamp the chest tube.
- D. Continue to monitor the client's respiratory status.
Correct answer: A
Rationale: In a closed chest drainage system, slow, steady bubbling in the suction control chamber is an expected finding, indicating proper functioning of the system. There is no immediate need for intervention as this indicates the system is working as intended. The nurse should continue to monitor the client's respiratory status for any signs of distress or changes. Checking tubing connections for leaks or clamping the chest tube are unnecessary actions based on the information provided. Checking the suction control outlet on the wall is also not indicated in this scenario.
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