Nursing Elites

1. A client has developed atelectasis postoperatively. Which of the following findings should the nurse expect?

• A. Facial flushing
• B. Increasing dyspnea
• C. Decreasing respiratory rate
• D. Friction rub

Correct answer: B

Rationale: Atelectasis is a condition where the alveoli in the lungs collapse, leading to impaired gas exchange. As a result, the client may experience increasing dyspnea (difficulty breathing) due to the decreased lung capacity for oxygen exchange. Facial flushing, decreasing respiratory rate, and friction rub are not typically associated with atelectasis.

2. 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.

3. During an asthma attack, a healthcare provider is assessing a client for hypoxemia. Which of the following manifestations should the provider expect?

• A. Nausea
• B. Dysphagia
• C. Agitation
• D. Hypotension

Correct answer: C

Rationale: During an asthma attack, hypoxemia can lead to inadequate oxygen supply to the brain, causing symptoms like restlessness, confusion, and agitation. These manifestations result from the body's response to low oxygen levels, aiming to increase oxygenation. Nausea, dysphagia, and hypotension are not typical manifestations of hypoxemia during an asthma attack.

4. The trauma unit nurse has received a report on a client who has multiple injuries following a motor vehicle crash. Which of the following actions should the nurse plan to take first?

• A. Evaluate chest expansion.
• B. Check pupillary response to light.
• C. Assess the capillary refill.
• D. Check the client's response to questions about place and time.

Correct answer: A

Rationale: In a client with multiple injuries following a motor vehicle crash, the priority is to assess for any compromised airway or breathing. Evaluating chest expansion helps the nurse determine if the client is having any difficulty breathing, which is essential for immediate intervention to maintain adequate oxygenation. Checking pupillary response, assessing capillary refill, and checking the client's orientation to place and time are important assessments but are of lower priority compared to ensuring the client's airway and breathing are intact.

5. A client has a pleural chest tube. Which action should the nurse take to ensure safe use of this equipment?

• A. Never strip the tubing to maintain patency.
• B. Secure tubing junctions with tape to prevent accidental disconnections.
• C. Set wall suction at the level recommended by the device manufacturer.
• D. Keep padded clamps at the bedside for use if the drainage system is interrupted.

Correct answer: D

Rationale: To ensure safe use of a pleural chest tube, the nurse should keep padded clamps at the bedside for use if the drainage system becomes dislodged or is interrupted. Stripping the tubing should never be done to maintain patency. Tubing junctions should be secured with tape, not clamps. Wall suction should be set at the level recommended by the device manufacturer, not the provider.

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