NCLEX-RN
Exam Cram NCLEX RN Practice Questions
1. When teaching a Vietnamese patient who has been treated for pneumonia and needs to complete her antibiotic regimen at home, what is an important cultural component to consider?
- A. Cupping will help to pull toxins from the body
- B. Coining will help to release the wind or bad energy from the body
- C. Once symptoms disappear there is no longer an illness
- D. Most households consist of at least 3 generations
Correct answer: C
Rationale: The correct answer is 'Once symptoms disappear there is no longer an illness'. In Vietnamese culture, there is a belief that once symptoms go away, the illness is no longer present and does not require further treatment. This is crucial to understand when educating Vietnamese patients about completing their antibiotic regimen. Choices A and B (cupping and coining) are traditional Vietnamese healing practices that are not directly related to completing antibiotic therapy. Choice D, about households consisting of multiple generations, is not directly relevant to the completion of antibiotic treatment for pneumonia in this context.
2. What information should be collected when assessing the health status of a community?
- A. Air pollution levels
- B. Number of health food stores
- C. Most common causes of death
- D. Education level of the individuals
Correct answer: C
Rationale: When assessing the health status of a community, it is crucial to gather data on various health measures such as the most common causes of death. This information helps in understanding the prevalent health issues within the community. Factors like air pollution levels, the number of health food stores, and the education level of individuals are important community aspects but do not directly reflect the health status of the community. Therefore, the correct answer is to collect data on the most common causes of death as it provides insights into the major health concerns affecting the community.
3. A client needs to give informed consent for electroconvulsive therapy treatments. Which of the following actions should the nurse take?
- A. Explain the adverse effects the client might experience from the treatment
- B. Verify the client gave consent voluntarily for the treatment
- C. Describe the benefits of the treatment to the client
- D. Outline possible alternatives to the treatment for the client
Correct answer: B
Rationale: When obtaining informed consent for a procedure like electroconvulsive therapy, the nurse's primary responsibility is to ensure that the client has given consent voluntarily and is capable of making such a decision. While it is essential to provide information on the treatment's benefits, risks, and alternatives, the priority is to verify the client's voluntary consent. Explaining the adverse effects and describing the benefits are important steps in the informed consent process, but the critical step is to confirm the client's voluntary agreement. Outlining possible alternatives to the treatment is also important but comes after ensuring the client's voluntary consent.
4. Which of the following types of antipsychotic medications is most likely to produce extrapyramidal effects?
- A. Atypical antipsychotic drugs
- B. First-generation antipsychotic drugs
- C. Third-generation antipsychotic drugs
- D. Dopamine system stabilizers
Correct answer: B
Rationale: The correct answer is first-generation antipsychotic drugs. These drugs are potent antagonists of D2, D3, and D4 receptors, making them effective in treating target symptoms but also leading to numerous extrapyramidal side effects due to the blockade of D2 receptors. Atypical or second-generation antipsychotic drugs, as mentioned in choice A, are relatively weak D2 blockers, which results in a lower incidence of extrapyramidal side effects. Third-generation antipsychotic drugs, as in choice C, and dopamine system stabilizers, as in choice D, are not typically associated with significant extrapyramidal effects compared to first-generation antipsychotics.
5. While caring for a client in labor, a nurse attaches an electronic fetal monitor to the client's abdomen to assess the baby's heart rate. The nurse observes that the baby's heart rate slows down during each contraction and does not return to normal limits until after the contraction is complete. What type of fetal heart rate change does this pattern describe?
- A. Variable decelerations
- B. Late decelerations
- C. Early decelerations
- D. Accelerations
Correct answer: B
Rationale: Late decelerations are characterized by the baby's heart rate declining in utero during contractions. The heart rate drops below baseline and stays low until after the contraction ends. Late decelerations are concerning as they indicate uteroplacental insufficiency, which can compromise fetal oxygenation. This pattern is a non-reassuring sign and requires immediate intervention. Variable decelerations are typically abrupt decreases in heart rate, often associated with cord compression. Early decelerations, on the other hand, mirror the contractions and are considered benign, resulting from fetal head compression. Accelerations are reassuring signs of fetal well-being, indicating a responsive and healthy fetal nervous system.
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