Nursing Elites

1. Which isolation procedure will be followed for secretions and blood?

• A. Respiratory Isolation
• B. Standard Precautions
• C. Contact Isolation
• D. Droplet Isolation

Correct answer: B

Rationale: The correct answer is Standard Precautions. Standard precautions are taken in all situations for all clients and involve all body secretions except sweat. They are designed to reduce the rate of transmission of microbes from one host to another or one source to another. Respiratory Isolation (Choice A) is used for diseases transmitted by airborne particles, not secretions and blood. Contact Isolation (Choice C) is for clients known or suspected to be infected with microorganisms that can be transmitted by direct or indirect contact. Droplet Isolation (Choice D) is used for diseases transmitted by large respiratory droplets expelled during coughing, sneezing, talking, or procedures.

2. Which of the following nursing diagnoses is most appropriate for a client with a new colostomy?

• A. Excess Fluid Volume
• B. Risk for Aspiration
• C. Disturbed Body Image
• D. Urinary Retention

Correct answer: C

Rationale: Disturbed Body Image is the most appropriate nursing diagnosis for a client with a new colostomy. A new colostomy can significantly impact a person's body image and self-esteem due to the physical changes it brings. This can lead to emotional distress, adjustment issues, and concerns about body image. Excess Fluid Volume, Risk for Aspiration, and Urinary Retention are not directly related to the psychosocial impact of a new colostomy and are therefore not as relevant in this context. While Excess Fluid Volume, Risk for Aspiration, and Urinary Retention are important nursing diagnoses, they are not the priority when considering the psychological and emotional effects of a new colostomy.

3. The LPN is caring for a client with an NG tube, and the RN administers evening medications through the NG tube. The client asks if he can lie down when the nurse leaves the room. What is the most appropriate response?

• A. You can lie down in 1 hour.
• B. You can lie down in 30 minutes if your NG residual is below 50 mL.
• C. You can lie down in about 30 minutes.
• D. Yes, feel free to lie down.

Correct answer: A

Rationale: After administering medication through an NG tube, the client should remain upright for 30 minutes to ensure proper absorption of the medications. Therefore, the most appropriate response is to advise the client to lie down in 1 hour. Choice B is incorrect because waiting only 30 minutes may not provide sufficient time for the medications to be fully absorbed, as the recommended time is 30 minutes. Choice C is misleading as it incorrectly suggests that lying down in about 30 minutes is acceptable, which could compromise medication effectiveness. Choice D is incorrect as it does not provide accurate information regarding the appropriate timing for lying down after NG tube medication administration, potentially leading to decreased medication absorption.

4. Which of the following syndromes associated with incomplete lesions of the spinal cord results from damage to one-half of the spinal cord?

• A.
• B. posterior cord syndrome
• C. central cord syndrome
• D. cauda equina syndrome

Correct answer: A

Rationale:

5. Which fetal heart monitor pattern can indicate cord compression?

• A. variable decelerations
• B. early decelerations
• C. bradycardia
• D. tachycardia

Correct answer: A

Rationale: Variable decelerations can indicate cord compression as they are caused by umbilical cord compression or prolapse. This pattern shows an abrupt decrease in heart rate with an erratic shape, often resembling a V or W. Early decelerations (choice B) are typically caused by head compression during contractions and are considered benign. Bradycardia (choice C) is a consistent low heart rate below 110 bpm and is not specific to cord compression. Tachycardia (choice D) is an abnormally high heart rate above 160 bpm and is not associated with cord compression.

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