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NCLEX RN Practice Questions With Rationale
1. A nurse caring for a pediatric client shows little concern when the parents attempt to speak with her about their daughter's illness. When approached by the nurse manager about her behavior, the nurse responds by saying, 'I don't want to get involved. It doesn't matter what I do anyway; my work does not make much of a difference.' This nurse is exhibiting which of the following characteristics?
- A. Objectivity
- B. Depersonalization
- C. Procrastination
- D. Disruption
Correct answer: Depersonalization
Rationale: The correct answer is 'Depersonalization.' A nurse who distances themselves from clients to avoid emotional involvement is displaying depersonalization. This behavior is often seen in nurses experiencing burnout due to stress. Depersonalization can stem from low morale, moral distress, and may serve as a defense mechanism to cope with stress and emotional exhaustion. It is a way to shield oneself from feeling overwhelmed by the burdens of caring for others. Choice A, 'Objectivity,' is incorrect because objectivity involves maintaining a neutral and unbiased perspective, which is not the case here. Choice C, 'Procrastination,' is incorrect as it refers to delaying tasks, not emotional distancing. Choice D, 'Disruption,' is irrelevant to the scenario described and does not align with the nurse's behavior of detachment and lack of concern.
2. Mr. C is brought to the hospital with severe burns over 45% of his body. His heart rate is 124 bpm and thready, BP 84/46, respirations 24/minute and shallow. He is apprehensive and restless. Which of the following types of shock is Mr. C at highest risk for?
- A. Septic shock
- B. Hypovolemic shock
- C. Neurogenic shock
- D. Cardiogenic shock
Correct answer: Hypovolemic shock
Rationale: Mr. C, who has severe burns over 45% of his body, is at highest risk for hypovolemic shock. Burns lead to a loss of plasma volume, reducing the circulating fluid volume and impairing perfusion to vital organs and extremities. In this scenario, the signs of shock, such as increased heart rate, low blood pressure, shallow respirations, and restlessness, indicate a state of hypovolemic shock due to significant fluid loss. Septic shock (choice A) is primarily caused by severe infections, neurogenic shock (choice C) results from spinal cord injuries, and cardiogenic shock (choice D) stems from heart failure. However, in this case, the presentation aligns most closely with hypovolemic shock due to the extensive burn injury and its effects on fluid volume and perfusion.
3. A 31-year-old woman who has multiple sclerosis (MS) asks the nurse about risks associated with pregnancy. Which response by the nurse is accurate?
- A. MS symptoms may be worse after the pregnancy
- B. Women with MS frequently have premature labor
- C. MS is associated with an increased risk for congenital defects
- D. Symptoms of MS are likely to become worse during pregnancy
Correct answer: MS symptoms may be worse after the pregnancy
Rationale: After pregnancy, women with MS are at higher risk for exacerbation of symptoms due to the postpartum period. There is no increased risk for congenital defects in infants born to mothers with MS. Symptoms of MS may actually improve during pregnancy, likely due to hormonal changes. MS does not significantly impact the onset of labor. Therefore, the correct response is that MS symptoms may worsen after pregnancy, making option A the accurate answer. Options B, C, and D are incorrect as they do not accurately reflect the risks associated with pregnancy in individuals with MS.
4. The priority goal for a family who practices Chinese medicine would be to:
- A. Achieve harmony
- B. Maintain a balance of energy
- C. Respect life
- D. Restore yin and yang
Correct answer: Restore yin and yang
Rationale: In Chinese medicine, the concept of yin and yang represents the balance of opposing forces in the body. When there is an imbalance between yin and yang, it can result in illness. Therefore, the priority goal for a family practicing Chinese medicine would be to restore the harmony and balance between yin and yang. Choices A, B, and C are not the priority goal in Chinese medicine. While achieving harmony, maintaining a balance of energy, and respecting life are important aspects of Chinese medicine, the fundamental principle revolves around maintaining the equilibrium of yin and yang for optimal health.
5. Sinusitis is caused by:
- A. Bacteria
- B. Fungus
- C. Virus
- D. Any of the above
Correct answer: Any of the above
Rationale: Sinusitis can be caused by bacteria, viruses, or fungi. While bacterial infections are the most common cause, viral or fungal infections can also lead to sinusitis. Therefore, the correct answer is 'Any of the above.' Choices A, B, and C are incorrect because they only represent individual causes of sinusitis, whereas choice D encompasses all possible causes.
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