NCLEX-RN
NCLEX RN Practice Questions Exam Cram
1. Which interventions should the nurse include when creating a care plan for a child with hepatitis? Select one that doesn't apply.
- A. Providing a low-fat, well-balanced diet.
- B. Teaching the child effective hand-washing techniques.
- C. Notifying the primary health care provider (PHCP) if jaundice is present.
- D. Instructing the parents to avoid administering medications unless prescribed.
Correct answer: D
Rationale: The correct answer is instructing the parents to avoid administering medications unless prescribed. This choice is not directly related to the care of a child with hepatitis. It is essential for the nurse to educate the child and family about providing a low-fat, well-balanced diet to support the liver, teaching effective hand-washing techniques to prevent the spread of infection, and notifying the primary health care provider if jaundice is present to monitor the progression of the disease and adjust the treatment plan accordingly. Avoiding unnecessary medications is crucial, but it should be done under healthcare provider guidance, so the statement should be revised to reflect this aspect. Therefore, the other options are appropriate for the care of a child with hepatitis.
2. The nurse is reviewing the record of a child diagnosed with nephrotic syndrome. The nurse should expect to note which finding documented in the child's record?
- A. Polyuria
- B. Weight gain
- C. Hypotension
- D. Grossly bloody urine
Correct answer: B
Rationale: In nephrotic syndrome, a key finding documented in the child's record is weight gain due to massive edema. While urine may appear dark, foamy, and frothy, grossly bloody urine is not expected as only microscopic hematuria is present. Additionally, urine output is decreased, and hypertension is likely to be present. Therefore, the correct answer is weight gain as it aligns with the characteristic presentation of nephrotic syndrome.
3. A patient with a pleural effusion is scheduled for a thoracentesis. Which action should the nurse take to prepare the patient for the procedure?
- A. Start a peripheral IV line to administer any necessary sedative drugs.
- B. Position the patient sitting upright on the edge of the bed and leaning forward.
- C. Obtain a collection device to hold a reasonable amount of pleural fluid for extraction.
- D. Remove the water pitcher and remind the patient not to eat or drink anything for 6 hours.
Correct answer: B
Rationale: The correct action for the nurse to take in preparing a patient for a thoracentesis is to position the patient sitting upright on the edge of the bed and leaning forward. This position helps fluid accumulate at the lung bases, making it easier to locate and remove. Sedation is not usually required for a thoracentesis, so starting an IV line for sedative drugs is unnecessary. Additionally, there are no restrictions on oral intake before the procedure since the patient is not sedated or unconscious. A large collection device to hold 2 to 3 liters of pleural fluid at one time is excessive as usually only 1000 to 1200 mL of pleural fluid is removed to avoid complications like hypotension, hypoxemia, or pulmonary edema. Therefore, the correct choice is to position the patient upright for the procedure.
4. What is a priority problem for a child with severe edema caused by nephrotic syndrome?
- A. Risk for constipation
- B. Risk for skin breakdown
- C. Inability to regulate body temperature
- D. Consuming more calories or nutrients than the body requires
Correct answer: B
Rationale: In nephrotic syndrome, characterized by massive proteinuria, hypoalbuminemia, and edema, a child with severe edema is at high risk for skin breakdown. The priority concern is to prevent skin breakdown by cleaning skin surfaces and ensuring adequate separation with clothing to avoid irritation. The child with nephrotic syndrome is typically anorexic, making consuming more calories or nutrients than necessary not a concern. Risk for constipation and inability to regulate body temperature are not primary issues associated with edema caused by nephrotic syndrome.
5. The health care provider writes an order for bacteriologic testing for a patient who has a positive tuberculosis skin test. Which action should the nurse take?
- A. Teach about the reason for the blood tests.
- B. Schedule an appointment for a chest x-ray.
- C. Teach about the need to get sputum specimens for 2 to 3 consecutive days.
- D. Instruct the patient to expectorate three specimens as soon as possible.
Correct answer: C
Rationale: The correct action for the nurse to take is to teach the patient about the need to collect sputum specimens for 2 to 3 consecutive days for bacteriologic testing for M. tuberculosis. It is important to obtain these specimens on different days rather than all at once. Blood tests are not used for tuberculosis testing, so teaching about blood tests is not relevant. While a chest x-ray is important in tuberculosis diagnosis, it is not a bacteriologic test. The appearance on a chest x-ray alone is not sufficient to diagnose TB as other diseases can have similar findings.
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