NCLEX-PN
NCLEX-PN Practice Questions Quizlet Questions
Extract:
The nurse notes that a patient exhibit the characteristic gait associated with Parkinson's disease.
Question 1 of 5
When recording on the patient's chart, the nurse should describe this gait as:
Correct Answer: C
Rationale: Parkinson's disease causes a shuffling gait due to bradykinesia and rigidity.
Extract:
Question 2 of 5
A nurse is teaching a patient about the use of an incentive spirometer. Which of the following instructions should the nurse include?
Correct Answer: B
Rationale: Inhaling slowly and deeply through the mouthpiece maximizes lung expansion and prevents atelectasis. Forceful exhalation is incorrect, use is routine (not symptom-based), and holding breath is optional but not primary.
Extract:
The patient who was admitted with Emphysema was receiving oxygen at 6 L/min via nasal prong. At the beginning of the shift, during nurses' rounds, the patient was noted to be lethargic although arousable; skin is flushed and respirations were down to 8/minute.
Question 3 of 5
Priority nursing intervention would include:
Correct Answer: C
Rationale: In emphysema, high oxygen levels can suppress the respiratory drive, leading to hypoventilation. Reducing oxygen to 2 L/min is the priority to restore respiratory drive.
Extract:
The hormone that tends to decrease calcium concentration in the blood is:
Question 4 of 5
Calcitonin
Correct Answer: A
Rationale: Calcitonin, a thyroid gland hormone, prevents the reabsorption of calcium by bone and inhibits the release of calcium from bone, lowering serum calcium levels.
Extract:
Calculation of fluid replacement in bum is based on the patient's
Question 5 of 5
Age
Correct Answer: D
Rationale: Calculation of fluid replacement in burns is based on weight and body surface area (BS
A) burn, often using the rule of nines to calculate burn area.