NCLEX-RN
NCLEX RN Free Practice Questions Questions
Extract:
Question 1 of 5
The nurse is preparing to administer a feeding via a nasogastric tube. The nurse would perform which of the following before initiating the feeding?
Correct Answer: A
Rationale: Verifying nasogastric tube placement by aspirating stomach contents (and checking pH) is critical to prevent aspiration. Left-lying position is incorrect, 50% dextrose is inappropriate, and microwaving can cause burns or nutrient degradation.
Question 2 of 5
The nurse is preparing to administer a feeding via a nasogastric tube. The nurse would perform which of the following before initiating the feeding?
Correct Answer: A
Rationale: Verifying nasogastric tube placement by aspirating stomach contents (and checking pH) is critical to prevent aspiration. Left-lying position is incorrect, 50% dextrose is inappropriate, and microwaving can cause burns or nutrient degradation.
Question 3 of 5
Which term describes the play activity of the preschool aged child?
Correct Answer: B
Rationale: Preschool-aged children (3–5 years) typically engage in associative play, where they play together with shared activities but without formal rules or organization. Cooperative play develops later, parallel play is common in toddlers, and solitary play is seen in younger children.
Question 4 of 5
The nurse is admitting a client with a suspected duodenal ulcer. The client will most likely report that his abdominal discomfort decreases when he:
Correct Answer: C
Rationale: Duodenal ulcers cause pain relieved by eating due to buffering of gastric acid. Pain worsens when the stomach is empty. Resting or sitting upright does not directly relieve symptoms.
Question 5 of 5
A client with severe PIH receiving MgSO4 is placed in a quiet, darkened room. The nurse bases this action on the following understanding:
Correct Answer: C
Rationale: The client may be anxious and hyperresponsive to stimuli but not necessarily restless. This is not a physiological response to an elevated blood pressure in PIH. The nurse must know the nursing measures that decrease the potential for convulsions. A quiet, darkened room decreases stimuli and promotes rest. External stimuli might induce a convulsion but are not annoying to the client with PIH.