nclex pn exam cram NCLEX PN Exam Cram - Nursing Elites
Logo

Nursing Elites

NCLEX-PN

NCLEX PN Exam Cram

1. When teaching a client about anti-retroviral therapy for human immunodeficiency virus (HIV), the PN should emphasize:

Correct answer: A

Rationale: When teaching a client about anti-retroviral therapy for HIV, it is crucial to emphasize that therapy must not be interrupted to prevent viral resistance. HIV mutates rapidly, and any interruption can lead to the emergence of resistant strains, compromising treatment effectiveness. Choice B is incorrect because keeping the virus in check with anti-retrovirals helps the client's immune system fight off opportunistic infections. Choices C and D are incorrect because therapy should not be interrupted for any reason. If toxicity occurs, the healthcare provider may adjust the treatment regimen by prescribing alternative anti-retroviral drugs.

2. At what age will vision be 20/20 in children?

Correct answer: C

Rationale: The correct answer is 6 years old. At this age, children typically have the potential for 20/20 vision. This is considered the standard age for achieving optimal vision clarity. Choices A, B, and D are incorrect as they are not typically associated with the age at which children achieve 20/20 vision.

3. When teaching a patient with COPD pulmonary exercises, what should be done?

Correct answer: A

Rationale: The correct answer is to teach pursed-lip breathing techniques. Pursed-lip breathing helps to decrease the volume of air expelled by keeping the airways open longer, making it easier for patients with COPD to breathe out. Encouraging heavy lifting exercises (Choice B) is not suitable for patients with COPD as it can lead to increased shortness of breath. Limiting exercises due to respiratory acidosis (Choice C) is not correct; instead, exercises should be tailored to the patient's tolerance. Taking breaks every 10-20 minutes (Choice D) is not specific to the management of COPD pulmonary exercises.

4. A 14-year-old boy has been admitted to a mental health unit for observation and treatment. The boy becomes agitated and starts yelling at nursing staff members. What should the nurse's first response be?

Correct answer: A

Rationale: In a situation where a patient is agitated and yelling, the first response should be to create an atmosphere of seclusion for the safety of the patient and others. Seclusion is a standard procedure to help manage aggressive behaviors and prevent harm. Options B, C, and D are not appropriate in this scenario. Removing other patients may not address the immediate safety concern, asking the patient what is making them mad can escalate the situation, and questioning why the patient is behaving that way may not help in managing the current agitation. Therefore, seclusion is the recommended course of action in this scenario to ensure the safety and well-being of all involved.

5. A healthcare professional is reviewing a patient's ECG report. The patient exhibits a flat T wave, depressed ST segment, and short QT interval. Which of the following medications can cause all of the above effects?

Correct answer: D

Rationale: The correct answer is Digitalis. Digitalis is known to cause a flat T wave, depressed ST segment, and a short QT interval on an ECG report. These ECG changes are characteristic of digitalis toxicity. Morphine is not typically associated with these ECG changes. Atropine is more commonly linked to increasing heart rate rather than causing these specific ECG abnormalities. Procardia is a calcium channel blocker that does not typically produce the described ECG findings. Therefore, Digitalis is the most likely medication causing these effects in the patient.

Similar Questions

When placing an IV line in a patient with active TB and HIV, which safety equipment should the nurse wear?
Which instruction should be given in a health education class regarding testicular cancer?
A person who had a left CVA and right lower extremity hemiparesis is being instructed by a nurse to use a quad cane. Which of the following is the most appropriate gait sequence?
A 15-year-old high school wrestler has been taking diuretics to lose weight to compete in a lower weight class. Which of the following medical tests is most likely to be given?
A 93-year-old female with a history of Alzheimer's Disease gets admitted to an Alzheimer's unit. The patient has exhibited signs of increased confusion and limited stability with gait. Moreover, the patient is refusing to use a w/c. Which of the following is the most appropriate course of action for the nurse?
ATI TEAS 7 Exam Overview

Access More Features

NCLEX PN Basic
$69.99/ 30 days

  • 5,000 Questions with answers
  • Comprehensive NCLEX coverage
  • 30 days access @ $69.99

NCLEX PN Premium
$149.99/ 90 days

  • 5,000 Questions with answers
  • Comprehensive NCLEX coverage
  • 30 days access @ $149.99