Nursing Elites

1. Which condition is characterized by a progressive loss of muscle strength due to an autoimmune attack on acetylcholine receptors?

• A. Myasthenia gravis
• B. Multiple sclerosis
• C. Amyotrophic lateral sclerosis
• D. Guillain-Barré syndrome

Correct answer: A

Rationale: The correct answer is A: Myasthenia gravis. Myasthenia gravis is characterized by muscle weakness caused by autoimmune attack on acetylcholine receptors at the neuromuscular junction. This results in impaired communication between nerves and muscles. Choice B, Multiple sclerosis, is a condition where the immune system attacks the protective myelin sheath covering the nerves in the central nervous system, leading to communication issues between the brain and the rest of the body. Choice C, Amyotrophic lateral sclerosis, is a progressive neurodegenerative disease affecting motor neurons in the brain and spinal cord, not involving acetylcholine receptors. Choice D, Guillain-Barré syndrome, is an acute condition where the immune system attacks the peripheral nerves, causing muscle weakness and paralysis, but it does not target acetylcholine receptors.

2. The UAP reports to the PN that an assigned client experiences SOB when the bed is lowered for bathing. Which action should the PN implement?

• A. Obtain further data about the client's activity intolerance to position changes
• B. Advise the UAP to allow the client to rest before completing the bath
• C. Direct the UAP to obtain vital signs and a pulse oximetry reading
• D. Notify the healthcare provider about the client's episode of SOB

Correct answer: B

Rationale: Advising the UAP to allow the client to rest before completing the bath is the most appropriate action to take. This helps manage the shortness of breath (SOB) experienced by the client and prevents further stress. By giving the client time to rest, the PN ensures the client's comfort and safety during care activities. The other options are not the most immediate or appropriate actions in this scenario: obtaining further data about activity intolerance (choice A) may delay addressing the current issue, obtaining vital signs and pulse oximetry (choice C) is important but not as immediate as allowing the client to rest, and notifying the healthcare provider (choice D) is premature before trying a simple intervention like allowing the client to rest.

3. The PN determines that a client with cirrhosis is experiencing peripheral neuropathy. What action should the PN take?

• A. Protect the client's feet from injury
• B. Apply a heating pad to the affected area
• C. Keep the client's feet elevated
• D. Assess the feet and legs for jaundice

Correct answer: A

Rationale: Protecting the client's feet from injury is the most appropriate action for a client with cirrhosis experiencing peripheral neuropathy. Peripheral neuropathy can lead to a loss of sensation, making the client prone to unnoticed injuries. Applying a heating pad (Choice B) is contraindicated as it may cause burns or further damage to the affected area. Keeping the client's feet elevated (Choice C) is not directly related to managing peripheral neuropathy and may not provide significant benefit. Assessing the feet and legs for jaundice (Choice D) is important for monitoring liver function in clients with cirrhosis, but in this case, the priority is to prevent injury to the feet due to decreased sensation.

4. During a fire incident in a long-term care facility's kitchen, which task is most crucial for the PN to perform instead of delegating to UAP?

• A. Close the doors to all residents' rooms
• B. Offer comfort and reassurance to each resident
• C. Identify the method for transporting and evacuating each resident
• D. Provide blankets to each resident for use during evacuation

Correct answer: C

Rationale: During a fire emergency, the most critical task for the PN is to identify the method for transporting and evacuating each resident. This task ensures a safe and organized evacuation plan, which is essential for everyone's safety. Delegating this responsibility to an unlicensed assistive personnel (UAP) may lead to errors or delays in the evacuation process. Closing doors to residents' rooms (Choice A) can help contain the fire but is not as urgent as planning the evacuation. While offering comfort and reassurance (Choice B) is important, it should not take precedence over ensuring a safe evacuation. Providing blankets (Choice D) is helpful but does not directly address the primary concern of safely evacuating residents.

5. A client is recovering from abdominal surgery and has a nasogastric (NG) tube in place. The nurse notes that the client is experiencing nausea despite the NG tube being patent. What is the nurse's best action?

• A. Increase the suction on the NG tube.
• B. Administer an antiemetic as prescribed.
• C. Irrigate the NG tube with saline.
• D. Reposition the client to the left side.

Correct answer: B

Rationale: Administering an antiemetic as prescribed is the best action for the nurse to take when a client with a patent NG tube is experiencing nausea. This intervention can help relieve nausea effectively. Increasing suction on the NG tube (Choice A) may not address the underlying cause of the nausea and could potentially lead to complications. Irrigating the NG tube with saline (Choice C) is not indicated for addressing nausea in this scenario. Repositioning the client to the left side (Choice D) is not the priority intervention for nausea in a client with a patent NG tube.

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