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. Which of the following statements indicates adequate dietary understanding in a client with constipation?
- A. "I should decrease my intake of fluids."?
- B. "I should decrease my level of activity."?
- C. "I should increase my intake of apples."?
- D. "I should increase my intake of milk."?
Correct answer: C
Rationale: The correct answer is, "I should increase my intake of apples."? This statement indicates adequate dietary understanding in a client with constipation because apples are a good source of fiber, which helps alleviate constipation. Adequate fiber intake is essential for promoting bowel regularity. Choices A and B are incorrect as decreasing fluids and activity level can worsen constipation. Insufficient fluid intake can lead to hard stools, exacerbating constipation. Decreasing activity can also slow down bowel movements. Choice D is incorrect because milk is not a high-fiber food and may not effectively address constipation. While milk can have a mild laxative effect on some individuals, it is not a primary solution for constipation, especially when compared to high-fiber foods like apples.
3. When removing a client's gown with an intravenous line, what should the nurse do?
- A. temporarily disconnect the intravenous tubing at a point close to the client and thread it through the gown
- B. cut the gown with scissors
- C. thread the bag and tubing through the gown sleeve, keeping the line intact
- D. temporarily disconnect the tubing from the intravenous container and thread it through the gown
Correct answer: C
Rationale: The correct action when removing a client's gown with an intravenous line is to thread the bag and tubing through the gown sleeve while keeping the line intact. This method ensures that the system remains sterile and reduces the risk of infection. Temporarily disconnecting the tubing at a point close to the client or from the container introduces the potential for contamination. Cutting the gown with scissors should only be done in emergencies as it is not a standard practice and can compromise the integrity of the intravenous line. Therefore, the most appropriate and safe method is to thread the bag and tubing through the gown sleeve.
4. The nurse has completed client teaching about introducing solid foods to an infant. To evaluate teaching, the nurse asks the mother to identify an appropriate first solid food. Which of the following is an appropriate response?
- A. pureed canned squash
- B. pureed apples
- C. yogurt
- D. infant rice cereal
Correct answer: D
Rationale: The correct answer is infant rice cereal. Single-grain infant cereals are recommended as the first solid food because they are easily digestible and have added iron content. Choice C, yogurt, is incorrect because yogurt is a milk product and should be delayed until the child is 12 months old due to the risk of milk allergy. Choices A and B are incorrect because fruits and vegetables are typically introduced after cereals to help the infant get accustomed to solid foods gradually.
5. Under what circumstances can an individual receive medical care without giving informed consent?
- A. when the durable power of attorney for health care is not available
- B. in an emergency, life-or-death situation
- C. when the physician is not available for discussion with the client
- D. when they (clients) are not able to speak for themselves
Correct answer: B
Rationale: An individual may receive medical care without giving informed consent in an emergency, life-or-death situation. This exception allows healthcare providers to provide immediate treatment to save a person's life or prevent serious harm when time is of the essence. Choices A, C, and D are incorrect because in all other situations, informed consent is required. The durable power of attorney for health care should be involved if available, the physician should have a discussion with the client in non-life-threatening situations, and in cases where clients are unable to speak for themselves, their designated representative or responsible party should be involved in the consent process.
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