NCLEX-PN
Nclex Exam Cram Practice Questions
1. Why is client and family communication and education concerning restraints essential?
- A. confuses both groups further
- B. helps with coping and stress levels
- C. encourages cooperation with the client and family
- D. puts the responsibility on the client and family, not the nurse
Correct answer: C
Rationale: Client and family communication and education concerning restraints are essential to encourage cooperation. When the client and family understand the purpose and expected benefits of restraints, they are more likely to cooperate. This understanding can help prevent well-meaning family members from releasing restraints due to confusion or lack of information. Therefore, choice C is correct. Choices A, B, and D are incorrect because confusing both groups further, helping with coping and stress levels, and shifting responsibility to the client and family are not the primary goals of communication and education concerning restraints.
2. What is the role of an incident report in risk management?
- A. To provide liability protection.
- B. To provide data for analysis by a risk manager to determine how future problems can be avoided.
- C. To discipline staff for errors.
- D. All of the above.
Correct answer: B
Rationale: The correct answer is B. Incident reports play a crucial role in risk management by providing data for analysis to prevent future problems. They are not primarily for liability protection (A) or disciplining staff (C). Therefore, choice B is the most appropriate answer. Choosing option D is incorrect because incident reports do not solely exist for all the mentioned purposes, but primarily to provide data for analysis and preventive actions.
3. What is the correct instruction to give a client undergoing mammography?
- A. Do not use underarm deodorant.
- B. Wear comfortable clothing.
- C. Avoid caffeine prior to the procedure.
- D. Bring a list of current medications.
Correct answer: A
Rationale: The correct instruction for a client undergoing mammography is not to use underarm deodorant. Underarm deodorant can cause confusing shadows on the X-ray film, affecting the accuracy of the mammogram. Choices B, C, and D are incorrect. While wearing comfortable clothing is advisable, it is not the primary instruction for mammography. Avoiding caffeine and bringing a list of current medications are not specific instructions related to mammography preparation and are therefore not the correct answers.
4. What is the 24-hour day-night cycle known as?
- A. circadian rhythm
- B. infradian rhythm
- C. ultradian rhythm
- D. non-REM rhythm
Correct answer: A
Rationale: The correct answer is circadian rhythm. Circadian rhythm refers to the rhythmic repetition of patterns that occur approximately every 24 hours, regulating various biological processes related to the day-night cycle. Infradian rhythm, which is longer than 24 hours, and ultradian rhythm, which is shorter than 24 hours, are not the correct terms for the 24-hour cycle. Non-REM rhythm does not specifically relate to the 24-hour day-night cycle, making it an incorrect choice.
5. Which cultural group has the highest incidence of inflammatory bowel disease (IBD)?
- A. Asians
- B. Caucasians
- C. Hispanics
- D. African Americans
Correct answer: B
Rationale: The correct answer is Caucasians. Studies have shown that Caucasians have the highest incidence of inflammatory bowel disease (IBD) compared to other cultural groups. While IBD can affect individuals from various backgrounds, the prevalence is notably higher in Caucasians. Asians, Hispanics, and African Americans have a lower incidence of IBD compared to Caucasians, making them incorrect choices in this context.
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