NCLEX NCLEX-PN
Best NCLEX Next Gen Prep
1. The nurse is assessing the dental status of an 18-month-old child. How many teeth should the nurse expect to examine?
- A. 6
- B. 8
- C. 12
- D. 16
Correct answer: 12
Rationale: An 18-month-old child should have approximately 12 teeth. In general, children begin dentition around 6 months of age. During the first 2 years of life, a quick guide to the number of teeth a child should have is as follows: Subtract the number 6 from the number of months in the age of the child. In this example, the child is 18 months old, so the formula is 18 – 6 = 12. The correct answer is 12. Choice A (6) is incorrect as it does not consider the child's age. Choices B (8) and D (16) are incorrect as they do not align with the dental development timeline and the specific age of the child in question.
2. When teaching parents how their children learn sex role identification, the nurse should include which of the following statements?
- A. Sex role identification begins in infancy.
- B. Sex role identification begins in the preschool years.
- C. Sex role identification begins during the school-age years.
- D. Sex role identification begins during early adolescence.
Correct answer: Sex role identification begins in infancy.
Rationale: Sex role identification begins during infancy as infants can identify body parts by the end of the first year. Preschoolers often engage in masturbation and sex play. School-age children continue to develop awareness of their sexual identity, including behaviors like hugging and kissing. Early adolescence sees further development influenced by sexual maturation and experimentation with sex roles. Therefore, the correct statement is that sex role identification begins in infancy. Choices B, C, and D are incorrect as they misrepresent the timeline of the development of sex role identification in children.
3. A client who has a known history of cardiac problems and is still smoking enters the clinic complaining of sudden onset of sharp, stabbing pain that intensifies with a deep breath. The pain is occurring on only one side and can be isolated upon general assessment. The nurse concludes that this description is most likely caused by:
- A. pleurisy.
- B. pleural effusion.
- C. atelectasis.
- D. tuberculosis.
Correct answer: pleurisy.
Rationale: Pleurisy is an inflammation of the pleura and is often accompanied by an abrupt onset of pain. Symptoms of pleurisy include sudden sharp, stabbing pain that is usually unilateral and localized to a specific portion of the chest. The pain can be exacerbated by deep breathing. In contrast, pleural effusion is characterized by fluid accumulation in the pleural space, not sharp pain. Atelectasis involves collapse or closure of a lung leading to reduced gas exchange, but it does not typically present with sharp, stabbing pain. Tuberculosis is a bacterial infection that can affect the lungs but does not typically manifest with sudden sharp pain exacerbated by deep breathing.
4. A nurse is planning the assignments for the shift. Which task should the nurse assign to the nursing assistant?
- A. Monitoring the vital signs for a client who needs a blood transfusion
- B. Performing hygiene for a client with diarrhea on whom contact precautions have been imposed
- C. Performing a dressing change on a client with a draining abdominal wound that requires frequent dressing changes
- D. Ambulating a client with angina who needs to be ambulated for the first time since admission
Correct answer: Performing hygiene for a client with diarrhea on whom contact precautions have been imposed
Rationale: When assigning tasks, a nurse should consider the job description of the nursing assistant, their clinical competence, and state law. Monitoring vital signs for a client needing a blood transfusion, performing a dressing change on a client with a draining wound, and ambulating a client with angina are tasks that require a licensed nurse's skill. On the other hand, providing hygiene care for a client with diarrhea under contact precautions is a task suitable for a nursing assistant. Nursing assistants are trained to provide hygiene care effectively and manage clients under specific precautions, making this task appropriate for them.
5. After experiencing a left frontal lobe CVA, a fifty-five-year-old man is being monitored by a nurse. The patient’s family is not present in the room. What should the nurse observe most closely for?
- A. Changes in emotion and behavior
- B. Monitor loss of hearing
- C. Observe appetite and vision deficits
- D. Changes in facial muscle control
Correct answer: Changes in emotion and behavior
Rationale: The correct answer is to watch for changes in emotion and behavior. The frontal lobe, particularly the left side, is responsible for regulating behavior and emotions. Therefore, following a left frontal lobe CVA, monitoring for alterations in emotion and behavior is crucial. Choices B, C, and D are incorrect because loss of hearing, appetite and vision deficits, and changes in facial muscle control are not directly associated with a left frontal lobe CVA.
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