NCLEX-RN
NCLEX RN Exam Preview Answers
1. The nurse is discussing the term subculture with a student nurse. Which statement by the nurse would best describe subculture?
- A. "Fitting as many people as possible into the majority culture."?
- B. "Identifying small groups of people who do not want to be identified with the larger culture."?
- C. "Singling out groups of people who suffer differential and unequal treatment as a result of cultural variations."?
- D. "Recognizing groups of people within a culture with shared characteristics that are not common to all members of the culture."?
Correct answer: D
Rationale: A subculture refers to a group of people within a larger culture who share distinct beliefs, values, or attitudes that are not universal among all members of the larger culture. Subcultures can emerge based on factors such as ethnicity, religion, education, occupation, age, and gender. The correct answer describes the concept of a subculture accurately. Choices A, B, and C are incorrect because they do not capture the essence of a subculture. Fitting people into the majority culture, identifying small groups who distance themselves from the larger culture, or singling out individuals facing differential treatment do not define subculture. Subcultures represent specific groups with shared characteristics that differentiate them from the broader cultural norms.
2. A client is post-op day #1 after a hemilaminectomy. The nurse removes the dressing as ordered and notes that the incision appears slightly red, with a small amount of serous drainage coming from the site. The edges of the incision are approximated. What is the next action of the nurse?
- A. Assist the client to shower as ordered and monitor the site for further changes
- B. Instruct the client to lie prone to allow the site to dry
- C. Place antibiotic ointment and a sterile dressing over the site
- D. Notify the physician for an antibiotic order
Correct answer: A
Rationale: An incision that appears slightly red with a small amount of serous drainage on the first day following surgery is going through a normal healing process. It is important to keep the incision clean. In this case, the nurse should assist the client to shower as ordered to maintain hygiene and monitor for changes in the incision site. Instructing the client to lie prone may not be necessary and could cause discomfort. Applying antibiotic ointment without a specific order is not recommended as it can interfere with the healing process. Notifying the physician for an antibiotic order is premature at this stage since the incision is showing normal signs of healing.
3. During a seminar on cultural aspects of nursing, the nurse recognizes that the definition stating, "the specific and distinct knowledge, beliefs, customs, and skills acquired by members of a society,"? reflects which term?
- A. Norms
- B. Culture
- C. Ethnicity
- D. Assimilation
Correct answer: B
Rationale: The term that best fits the provided definition, which includes knowledge, beliefs, customs, and skills acquired by members of a society, is 'Culture.' Culture is a broad concept encompassing various aspects of a society's way of life. Norms refer to typical behaviors or rules within a society. Ethnicity pertains to shared traits among a social group, such as origin, religion, language, and traditions. Assimilation involves adopting the dominant culture's characteristics, often through integration or conformity.
4. Which of the following scenarios provides an example of a healthcare professional overcoming a barrier to communication?
- A. A healthcare professional uses a visual aid to explain how to conduct a fingerstick glucose test to a patient with visual impairment.
- B. A healthcare professional writes down instructions for a patient who is hearing impaired.
- C. A healthcare professional raises their voice when speaking to a patient who does not speak English.
- D. A healthcare professional uses medical jargon while conversing with a minor.
Correct answer: B
Rationale: Overcoming barriers to communication in healthcare involves utilizing methods of communication that are accessible and understandable to the recipient. In the scenario provided, writing down instructions for a patient who is hearing impaired is an effective way to ensure clear communication and overcome the obstacle of hearing impairment. This method allows the patient to visually comprehend the information provided. Choice A is incorrect because using a visual aid for a visually impaired patient, not a hearing-impaired patient, would be more appropriate. Choice C is incorrect as raising one's voice does not address the language barrier effectively and may not enhance understanding. Choice D is incorrect as using complex medical terms with a minor may lead to confusion and hinder effective communication.
5. A 1-month-old infant has a head measurement of 34 cm and a chest circumference of 32 cm. Based on the interpretation of these findings, what action would the nurse take?
- A. Refer the infant to a physician for further evaluation.
- B. Consider these findings normal for a 1-month-old infant.
- C. Expect the chest circumference to be greater than the head circumference.
- D. Ask the parent to return in 2 weeks to re-evaluate the head and chest circumferences.
Correct answer: B
Rationale: In infants, a normal head measurement is approximately 32 to 38 cm, and it is usually around 2 cm larger than the chest circumference. These measurements vary with age; between 6 months and 2 years, both measurements are approximately the same, and after age 2 years, the chest circumference becomes greater than the head circumference. Given that the 1-month-old infant's head measurement is within the typical range and slightly larger than the chest circumference, the nurse should consider these findings normal. There is no indication to refer the infant for further evaluation or to have the parent return for re-evaluation in 2 weeks, as these measurements fall within the expected parameters for a 1-month-old infant.
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