NCLEX-RN
NCLEX RN Exam Preview Answers
1. When examining an infant, which area should the nurse examine first?
- A. Ear
- B. Nose
- C. Throat
- D. Abdomen
Correct answer: D
Rationale: When examining an infant, the nurse should start by examining the least-distressing areas first before moving on to more invasive areas. The abdomen is typically the least distressing area to examine, so it should be assessed first. Examining the eye, ear, nose, and throat are considered more invasive and should be saved for last. Therefore, the correct choice is to examine the abdomen first to ensure a comfortable and less distressing examination process for the infant. Choices A, B, and C (Ear, Nose, Throat) are more invasive areas and should be examined after the abdomen.
2. Which of the following descriptors is most appropriate to use when stating the 'problem' part of a nursing diagnosis?
- A. Grimacing
- B. Anxiety
- C. Oxygenation saturation 93%
- D. Output 500 mL in 8 hours
Correct answer: B
Rationale: The problem part of a nursing diagnosis in the context of nursing care plans should focus on the client's response to a life process, event, or stressor. This response is what is used to identify the nursing diagnosis. 'Anxiety' is the most appropriate descriptor for the problem part of a nursing diagnosis as it reflects a psychological response that can be addressed by nursing interventions. 'Grimacing' is a physical manifestation and not the problem itself. 'Oxygenation saturation 93%' and 'Output 500 mL in 8 hours' are data points or cues that a nurse would use to formulate the nursing diagnostic statement, not the actual problem being addressed.
3. An Asian-American woman is experiencing diarrhea, which is believed to be "cold"? or "yin."? What should the nurse recognize that the woman may likely try to treat it?
- A. Foods that are "hot"? or "yang"?
- B. Readings and Eastern medicine meditations
- C. High doses of medicines believed to be "cold"?
- D. No treatment because diarrhea is an expected part of life.
Correct answer: A
Rationale: In this scenario, the Asian-American woman is believed to be experiencing diarrhea due to a "cold"? or "yin"? imbalance. According to the yin/yang theory, yang represents heat and yin represents cold. Therefore, to balance the cold nature of the diarrhea, the woman may try to treat it by consuming foods that are considered "hot"? or "yang"?. This aligns with the concept that cold foods are eaten with a hot illness, and hot foods are eaten with a cold illness. Choices B, C, and D do not align with the yin/yang theory and are not relevant to addressing the imbalance associated with the cold nature of the diarrhea.
4. A patient's nursing diagnosis is Insomnia. The desired outcome is: 'Patient will sleep for a minimum of 5 hours nightly by October 31.' On November 1, a review of the sleep data shows the patient sleeps an average of 4 hours nightly and takes a 2-hour afternoon nap. Which evaluation should be documented?
- A. Consistently demonstrated
- B. Often demonstrated
- C. Sometimes demonstrated
- D. Never demonstrated
Correct answer: D
Rationale: The correct answer is 'Never demonstrated.' Despite the patient sleeping a total of 6 hours daily, it is not achieved in one uninterrupted session at night as per the desired outcome. The patient's habit of taking a 2-hour afternoon nap also affects the evaluation. Therefore, the outcome should be evaluated as 'Never demonstrated.' Choice A, 'Consistently demonstrated,' is incorrect because the desired outcome of sleeping for a minimum of 5 hours nightly in one session is not met. Choice B, 'Often demonstrated,' is incorrect as the patient's sleep pattern does not consistently align with the desired outcome. Choice C, 'Sometimes demonstrated,' is also incorrect as the patient's sleep pattern does not meet the specific criteria set in the desired outcome.
5. During an examination, a nurse notices a draining ulceration on a patient's lower leg. What is the most appropriate action in this situation?
- A. Wash hands and then contact the physician.
- B. Continue to examine the ulceration and then wash hands.
- C. Wash hands, put on gloves, and continue with the examination of the ulceration.
- D. Wash hands, proceed with the rest of the physical examination, and perform the examination of the leg ulceration last.
Correct answer: C
Rationale: In this scenario, the most appropriate action is to wash hands, put on gloves, and then continue examining the ulceration. Wearing gloves is crucial when there is a possibility of contact with body fluids, as in the case of a draining ulceration. Contacting the physician is not necessary at this point; the immediate focus should be on proper infection control by washing hands and wearing gloves. Changing the order of the examination is not recommended as it is important to follow a systematic approach to avoid missing any crucial assessments.
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