Nursing Elites

1. While caring for a toddler receiving oxygen (02) via face mask, the nurse observes that the child's lips and nares are dry and cracked. Which intervention should the nurse implement?

• A. Ask the mother what she usually uses on the child's lips and nose.
• B. Apply a petroleum jelly (Vaseline) to the child's nose and lips.
• C. Use a topical lidocaine (Zylocaine viscous) analgesic for cracked lips.
• D. Use a water-soluble lubricant on affected oral and nasal mucosa.

Correct answer: D

Rationale: A water-soluble lubricant is safe to use in conjunction with oxygen therapy, unlike petroleum jelly which is flammable.

2. The nurse is caring for a client with end-stage renal disease (ESRD) who is scheduled for hemodialysis. Which clinical finding is most concerning?

• A. Blood pressure of 110/70 mmHg
• B. Heart rate of 110 beats per minute
• C. Fever of 100.4°F
• D. Respiratory rate of 24 breaths per minute

Correct answer: C

Rationale: The correct answer is C. A fever of 100.4°F is most concerning in a client with ESRD scheduled for hemodialysis because it may indicate an underlying infection that requires immediate attention. Elevated body temperature can be a sign of systemic infection, which can quickly worsen in individuals with compromised renal function. Monitoring for infection is crucial in ESRD patients to prevent complications. Choices A, B, and D are not as immediately concerning in this context. While variations in blood pressure, heart rate, and respiratory rate should be monitored, they are not as indicative of a potentially severe issue as an unexplained fever in this scenario.

3. The nurse is administering an IV medication to a client with a history of anaphylaxis. Which intervention is most important for the nurse to implement?

• A. Stay with the client throughout the infusion.
• B. Keep emergency resuscitation equipment at the bedside.
• C. Obtain the client's allergy history.
• D. Ask the client about past allergic reactions to medications.

Correct answer: B

Rationale: Keeping emergency resuscitation equipment at the bedside is crucial in case the client experiences anaphylaxis during the infusion. While staying with the client throughout the infusion (Choice A) is important, having immediate access to emergency equipment takes priority in this situation. Obtaining the client's allergy history (Choice C) and asking about past allergic reactions to medications (Choice D) are relevant but do not address the immediate need for emergency intervention in case of anaphylaxis.

4. A male client is having abdominal pain after a left femoral angioplasty and stent, and is asking for additional pain medication for right lower quadrant pain (9/10). Two hours ago, he received hydrocodone/acetaminophen 7.5/325 mg. His vital signs are elevated from previous readings: temperature 97.8°F, heart rate 102 beats/minute, respiration 20 breaths/minute. His abdomen is swollen, the groin access site is tender, peripheral pulses are present, but the left is greater than the right. What data is needed to make this report complete?

• A. Client's lungs are clear bilaterally, and oxygen saturation is 97%.
• B. Surgeon needs to see the client immediately to evaluate the situation.
• C. Left peripheral pulses were present only by Doppler pre-procedure.
• D. Client's history includes multiple back surgeries and chronic pain.

Correct answer: B

Rationale: The correct answer is B. In this scenario, the client is experiencing abdominal pain after a left femoral angioplasty and stent, with signs of potential complications such as a swollen abdomen, tenderness at the groin access site, and unequal peripheral pulses. The client's vital signs are also elevated, indicating a worsening condition. Given these findings, the immediate evaluation by the surgeon is crucial to assess for serious complications like internal bleeding or ischemia. Choice A is incorrect as the focus should be on the urgent need for surgical evaluation rather than lung sounds and oxygen saturation. Choice C is irrelevant to the immediate management of the client's current situation. Choice D, while providing background information, is not essential for the urgent intervention required in this case.

5. A client with cirrhosis is admitted with jaundice and ascites. Which intervention should the nurse implement first?

• A. Administer a diuretic as prescribed.
• B. Administer lactulose as prescribed.
• C. Monitor the client's weight daily.
• D. Assess the client's neurological status.

Correct answer: B

Rationale: Administering lactulose is the first priority in managing a client with cirrhosis to reduce ammonia levels and prevent worsening hepatic encephalopathy. Lactulose helps in decreasing the absorption of ammonia in the intestines and promotes its excretion through the stool. This intervention is crucial in preventing the development or progression of hepatic encephalopathy. Administering a diuretic (Choice A) may be necessary to manage ascites, but it is not the priority over lactulose in this scenario. Monitoring the client's weight (Choice C) is important to assess fluid retention but is not the first intervention required. Assessing the client's neurological status (Choice D) is essential in cirrhosis, but administering lactulose takes precedence to prevent hepatic encephalopathy.

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