NCLEX-RN
Exam Cram NCLEX RN Practice Questions
1. In children suspected to have a diagnosis of diabetes, which one of the following complaints would be most likely to prompt parents to take their school-age child for evaluation?
- A. Polyphagia
- B. Dehydration
- C. Bedwetting
- D. Weight loss
Correct answer: C
Rationale: The correct answer is 'Bedwetting.' One of the initial symptoms of type 1 diabetes in children is bedwetting. Parents are likely to notice bedwetting in a school-age child, prompting them to seek evaluation. Polyphagia (excessive hunger) and weight loss are also common symptoms of diabetes but may not be as readily noticeable to parents compared to bedwetting. Dehydration is a consequence of diabetes rather than an early symptom that would prompt parents for evaluation.
2. A patient has acute bronchitis with a nonproductive cough and wheezes. Which topic should the nurse plan to include in the teaching plan?
- A. Purpose of antibiotic therapy
- B. Ways to limit oral fluid intake
- C. Appropriate use of cough suppressants
- D. Safety concerns with home oxygen therapy
Correct answer: C
Rationale: In acute bronchitis, which is often viral, cough suppressants can help manage the symptoms of a nonproductive cough. Antibiotics are not typically used in acute bronchitis unless there are systemic symptoms indicating a bacterial infection. Limiting oral fluid intake is not recommended; in fact, maintaining adequate hydration is important. Safety concerns with home oxygen therapy may not be directly relevant to the management of acute bronchitis.
3. The nurse is discussing negativism with the parents of a 30-month-old child. How should the nurse advise the parents to best respond to this behavior?
- A. Reprimand the child and give a 15-minute 'time out'
- B. Maintain a permissive attitude for this behavior
- C. Use patience and a sense of humor to deal with this behavior
- D. Assert authority over the child through limit setting
Correct answer: C
Rationale: Use patience and a sense of humor to deal with this behavior. The nurse should help the parents understand that negativism is a normal part of a toddler's growth towards autonomy. Reacting with patience and humor can help diffuse the situation and maintain a positive relationship with the child. Reprimanding the child and giving a 'time out' (Choice A) may not be effective for addressing negativism and can lead to power struggles. Maintaining a permissive attitude (Choice B) may reinforce negative behavior. Asserting authority through limit setting (Choice D) may be necessary in some situations, but using patience and humor is a more effective initial approach for handling negativism.
4. The nurse is creating a plan of care for a 10-year-old child diagnosed with acute glomerulonephritis. What is the priority nursing intervention?
- A. Promoting bed rest
- B. Restricting oral fluids
- C. Allowing the child to play
- D. Encouraging visits from friends
Correct answer: A
Rationale: During the acute phase of glomerulonephritis, promoting bed rest is a priority to reduce stress on the kidneys and promote recovery. As the condition improves, activity can be gradually increased. Restricting oral fluids is not recommended as maintaining adequate hydration is crucial. Allowing the child to play quietly can be beneficial but is not the priority over rest during the acute phase. Encouraging visits from friends may disrupt the rest needed for recovery, so visitors should be limited.
5. During your evaluation of a 14-year-old girl with a BMI of 18, she reports inability to eat, induced vomiting, and severe constipation. Which of the following would you most likely suspect?
- A. Multiple sclerosis
- B. Anorexia nervosa
- C. Bulimia nervosa
- D. Systemic sclerosis
Correct answer: B
Rationale: The clinical presentation described in the question is highly suggestive of anorexia nervosa. Anorexia nervosa is characterized by self-imposed starvation due to a distorted body image and an intense fear of gaining weight, even when the individual is underweight. The patient's symptoms of inability to eat, induced vomiting, and severe constipation align with the behavior seen in anorexia nervosa, including restrictive eating patterns and purging behaviors. Multiple sclerosis (Choice A) is a neurological disorder, not associated with the described symptoms. Bulimia nervosa (Choice C) typically involves binge eating followed by purging behaviors, which is different from the described primary restriction seen in anorexia nervosa. Systemic sclerosis (Choice D) is a connective tissue disorder and is not related to the symptoms of self-induced vomiting and severe constipation reported in this case.
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