NCLEX-PN
NCLEX PN Exam Cram
1. A young female teenager describes a brutal assault and rape to the nurse on duty. Which of the following actions should the nurse take first?
- A. Check with the case manager on duty about possible police intervention.
- B. Provide an environment of concern and emotional stabilization.
- C. Clean the patient's wounds with normal saline and gauze.
- D. Refer the patient to a counselor specializing in trauma.
Correct answer: B
Rationale: In a situation where a patient describes a brutal assault and rape, the first priority should be to provide emotional support and create a safe and supportive environment. This helps the patient feel secure and cared for, which is crucial for their well-being at that moment. Checking with the case manager about police intervention should come after ensuring the patient's immediate emotional needs are addressed. Cleaning the patient's wounds, though important, can be secondary to providing emotional stabilization. Referring the patient to a counselor specializing in trauma is also crucial for long-term support, but the immediate focus should be on providing emotional support and stability.
2. Is head lag expected to be resolved by 4 months of age? Continuing head lag at 6 months of age may indicate?
- A. Dizziness and orthostatic hypotension.
- B. Nausea, vomiting, diarrhea, or constipation, and stomach cramps.
- C. Drowsiness, lethargy, and fatigue.
- D. Neuropathy and tingling in the extremities.
Correct answer: B
Rationale: Head lag is a developmental milestone that should be resolved by 4 months of age. Continuing head lag at 6 months of age may indicate potential developmental delays or muscle weakness. The correct answer, 'Nausea, vomiting, diarrhea, or constipation, and stomach cramps,' reflects symptoms that could be associated with developmental delays or underlying health conditions. Dizziness and orthostatic hypotension (Choice A) are unlikely to be directly related to head lag. Choices C and D present symptoms that are unrelated to the issue of continued head lag at 6 months of age.
3. A client receiving drug therapy with furosemide and digitalis requires careful observation and care. In planning care for this client, the nurse should recognize that which of the following electrolyte imbalances is most likely to occur?
- A. hyperkalemia
- B. hypernatremia
- C. hypokalemia
- D. hypomagnesemia
Correct answer: C
Rationale: When a client is receiving drug therapy with furosemide and digitalis, the nurse should anticipate the development of hypokalemia due to the potassium-wasting effects of furosemide. Hypokalemia can potentiate digitalis toxicity. While hyperkalemia is a concern with some medications, it is not typically associated with furosemide and digitalis. Furosemide can lead to hyponatremia, not hypernatremia, due to its diuretic effect. Hypomagnesemia, though a possible imbalance, is not the most likely to occur in this scenario as furosemide and digitalis are more commonly associated with hypokalemia.
4. After a client has a tubal ligation in the outpatient surgical clinic, what is the priority for the nurse to determine?
- A. The client's prior experiences with outpatient surgery
- B. The client's medical plan and the extent of coverage for outpatient surgery
- C. The client's plan for transportation and care at home
- D. The client's plan to spend the night at the surgical center
Correct answer: C
Rationale: The priority for the nurse is to ensure the client has a safe way to get home and adequate care after discharge. It is crucial to determine the client's transportation arrangements and availability of care at home to ensure a smooth transition postoperatively. Options A and B, though important, are not immediate priorities compared to the client's safety and well-being after the procedure. Option D is incorrect as spending the night at the surgical center is not typically part of the plan for outpatient surgery.
5. The client is undergoing progressive ambulation on the third day after a myocardial infarction. Which clinical manifestation would indicate that the client should not be advanced to the next level?
- A. Facial flushing
- B. A complaint of chest heaviness
- C. Heart rate increase of 10 beats/min
- D. Systolic blood pressure increase of 10 mm Hg
Correct answer: B
Rationale: The correct answer is a complaint of chest heaviness. Onset of chest pain indicates myocardial ischemia, which can be life-threatening. Chest pain in a client post-myocardial infarction should be promptly evaluated, and the activity level should not be advanced. Choices A, C, and D are not the best options because facial flushing, a heart rate increase of 10 beats/min, and a systolic blood pressure increase of 10 mm Hg are not typical indicators of myocardial ischemia or necessarily contraindications for advancing activity levels in this context.
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