NCLEX-RN
NCLEX RN Exam Review Answers
1. A client with a new prescription for lithium carbonate for bipolar disorder is being educated by a nurse on early indications of toxicity. The nurse should include which of the following manifestations in the teachings?
- A. Constipation
- B. Polyuria
- C. Rash
- D. Tinnitus
Correct answer: B
Rationale: Polyuria is a crucial early indication of lithium toxicity. It results from the drug's effect on the kidneys, leading to increased urine output. This is a significant symptom to monitor as it can indicate potential toxicity. Constipation, rash, and tinnitus are not typically associated with early indications of lithium toxicity. Constipation is more commonly seen as a side effect of some medications, while rash and tinnitus are not specific indicators of lithium toxicity.
2. 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: B
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.
3. Select the age group that is coupled with an infectious disease that is most common in this age group.
- A. Infants: High bilirubin
- B. Pre-School and School Age Children: Shingles
- C. Young Adults and Teenagers: Sexually transmitted diseases
- D. The Elderly: Malaria
Correct answer: C
Rationale: Young adults and teenagers are at the highest risk for sexually transmitted diseases due to their sexual activity. High bilirubin is a laboratory finding related to jaundice and not an infectious disease. Shingles is more common in the elderly population, not in pre-school and school-age children. Malaria is not most common in the elderly; it is prevalent in regions with specific mosquito vectors. Therefore, the correct answer is that young adults and teenagers are most commonly associated with sexually transmitted diseases.
4. A patient in the cardiac unit is concerned about the risk factors associated with atherosclerosis. Which of the following are hereditary risk factors for developing atherosclerosis?
- A. Family history of heart disease
- B. Overweight
- C. Smoking
- D. Age
Correct answer: A
Rationale: A family history of heart disease is an inherited risk factor for developing atherosclerosis. This factor is not modifiable through lifestyle changes. Studies have shown that having a first-degree relative with heart disease significantly increases the individual's risk of developing atherosclerosis. Overweight, smoking, and age are not hereditary risk factors for atherosclerosis. Overweight and smoking are lifestyle-related risk factors, while age is a non-modifiable risk factor that increases with time but is not directly inherited.
5. A nurse walks into a client's room to find the nursing assistant yelling, 'Sit back down or I won't help you eat, and then you will starve!' This type of behavior is known as:
- A. Psychological abuse
- B. Abandonment
- C. Material exploitation
- D. Physical abuse
Correct answer: A
Rationale: The correct answer is A: Psychological abuse. This behavior is classified as psychological abuse, which harms another person through words or threats. The nursing assistant's actions of yelling, making threats, and using food as a form of control fall under psychological abuse. Abandonment (choice B) refers to deserting or leaving a client without care, which is not the case in the scenario. Material exploitation (choice C) involves taking advantage of a person's assets or resources for personal gain, which is not evident here. Physical abuse (choice D) involves causing physical harm, which is not the primary issue in this situation. Therefore, the most appropriate classification for the behavior described in the scenario is psychological abuse.
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