ATI RN
ATI Detailed Answer Key Medical Surgical
1. When assessing a client with a pneumothorax and a chest tube, which finding should the nurse notify the provider about?
- A. Movement of the trachea toward the unaffected side
- B. Bubbling of the water in the water seal chamber with exhalation
- C. Crepitus in the area above and surrounding the insertion site
- D. Eyelets not visible
Correct answer: A
Rationale: The movement of the trachea toward the unaffected side is concerning as it can indicate a tension pneumothorax, a life-threatening emergency that requires immediate intervention. The trachea should be midline, so any deviation should be reported promptly to the provider for further evaluation and intervention.
2. A newly graduated nurse in the hospital states that, since she is so new, she cannot participate in quality improvement (QI) projects. What response by the precepting nurse is best?
- A. All staff nurses are required to participate in quality improvement projects.
- B. Even as a new nurse, you can implement activities designed to improve care.
- C. It's easy to identify which indicators should be used to measure quality improvement.
- D. You should ask to be assigned to the research and quality committee.
Correct answer: B
Rationale: The best response is to encourage the newly graduated nurse to actively participate in quality improvement initiatives. Being new does not preclude one from contributing to improving care processes and outcomes. By engaging in small activities focused on quality improvement, the new nurse can start making a positive impact and learn valuable skills early in their career.
3. A healthcare professional is assessing a client who has a new onset of confusion. Which laboratory value should the professional check first?
- A. Blood glucose level
- B. Serum sodium level
- C. Serum calcium level
- D. Blood urea nitrogen (BUN)
Correct answer: A
Rationale: In a client presenting with a new onset of confusion, checking the blood glucose level first is crucial as hypoglycemia can cause confusion and is easily correctable. Addressing hypoglycemia promptly is essential to prevent further complications.
4. How does the pain of a myocardial infarction (MI) differ from stable angina?
- A. Accompanied by shortness of breath
- B. Feelings of fear or anxiety
- C. Lasts less than 15 minutes
- D. No relief from taking nitroglycerin
Correct answer: C
Rationale: The pain of a myocardial infarction (MI) is often accompanied by shortness of breath and feelings of fear or anxiety. Unlike stable angina, the pain of an MI typically lasts longer than 15 minutes and is not relieved by nitroglycerin. Additionally, it can occur without a known cause, unlike stable angina which often has a trigger such as exertion.
5. When caring for a client with pneumonia, what intervention is most effective in preventing the spread of infection?
- A. Administer prescribed antibiotics on time.
- B. Encourage the client to use a tissue when coughing.
- C. Place the client in a private room.
- D. Perform hand hygiene before and after client contact.
Correct answer: D
Rationale: The most effective intervention to prevent the spread of infection when caring for a client with pneumonia is performing hand hygiene before and after client contact. This practice helps reduce the transmission of pathogens from one person to another, promoting infection control and maintaining a safe environment for both the client and healthcare provider.
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