Nursing Elites

1. Which of the following is an early indicator that suctioning is needed for a client with a tracheostomy?

• A. Bradycardia
• B. Hypotension
• C. Irritability
• D. Confusion

Correct answer: C

Rationale: Irritability is an early indicator that suctioning is needed for a client with a tracheostomy because it can signal discomfort or difficulty breathing due to mucus accumulation, prompting the need for suctioning to clear the airway. Bradycardia (Choice A) and hypotension (Choice B) are not typically early indicators of the need for suctioning in a client with a tracheostomy. Confusion (Choice D) is also not a direct early indicator of the need for suctioning in this context.

2. A client is scheduled for a 12-lead ECG. Which of the following actions should the nurse include in the plan of care?

• A. Ensure the client is fasting before the test
• B. Provide a warm blanket for the client
• C. Apply cold compresses to the client's chest
• D. Instruct the client to remain still

Correct answer: D

Rationale: During a 12-lead ECG, the client needs to remain still to obtain accurate readings. Therefore, instructing the client to remain still is essential. Choices A, B, and C are incorrect because fasting is not necessary for an ECG, providing a warm blanket is not a standard procedure, and applying cold compresses may interfere with the ECG results.

3. A nurse is contributing to the plan of care for an older adult client who has difficulty sleeping. Which of the following interventions should the nurse include?

• A. Give a bedtime snack
• B. Encourage a short nap in the afternoon
• C. Encourage exercise right before bed
• D. Establish a regular exercise routine 2 hours or more before bedtime

Correct answer: D

Rationale: The correct answer is D. Establishing a regular exercise routine at least 2 hours before bedtime promotes better sleep in older adults. Giving a bedtime snack (choice A) may disrupt sleep due to digestion, encouraging a short nap in the afternoon (choice B) can interfere with nighttime sleep, and encouraging exercise right before bed (choice C) can increase alertness and make it harder to fall asleep.

4. When caring for a client with a wound infection, what should the nurse prioritize?

• A. Change the dressing daily
• B. Cleanse the wound with an antiseptic solution
• C. Apply a wet-to-dry dressing to the wound
• D. Perform a wound culture before administering antibiotics

Correct answer: D

Rationale: The nurse should prioritize performing a wound culture before administering antibiotics to ensure appropriate treatment. This step helps identify the specific infecting organism and its susceptibility to different antibiotics, guiding effective antibiotic therapy. Changing the dressing daily (Choice A) is important but comes after assessing the infection and initiating appropriate treatment. Cleansing the wound with an antiseptic solution (Choice B) and applying a wet-to-dry dressing (Choice C) are interventions that may be necessary but are secondary to determining the most suitable antibiotic therapy based on the wound culture results.

5. A client is receiving IV fluids and has developed phlebitis. What is the next step the nurse should take?

• A. Monitor the site for further swelling
• B. Remove the catheter and place it in another site
• C. Reduce the flow rate of IV fluids
• D. Switch to oral hydration

Correct answer: B

Rationale: The correct next step when a client develops phlebitis while receiving IV fluids is to remove the catheter and place it in another site. Phlebitis is inflammation of a vein, and leaving the catheter in the same site can lead to further complications. Monitoring the site for further swelling, as in choice A, is not enough as the source of inflammation needs to be removed. Choice C, reducing the flow rate, may not address the underlying issue causing phlebitis. Switching to oral hydration, as in choice D, is not necessary for addressing phlebitis related to IV fluid administration.

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