HESI RN
HESI RN Fundamentals Exam Questions
Extract:
Question 1 of 5
The healthcare provider prescribes cefixime oral suspension 200 mg by mouth twice a day for an older adult who has difficulty swallowing pills. The bottle is labeled, 'Cefixime for Oral Suspension, USP 100 mg per 5 mL.' How many mL should the nurse administer daily? (Enter numerical value only.)
Correct Answer: 20
Rationale: 200 mg/dose × 2 doses = 400 mg/day; 400 mg ÷ (100 mg/5 mL) = 20 mL/day.
Question 2 of 5
Which assessment is most important for the nurse to perform prior to the application of a heating pad?
Correct Answer: D
Rationale: Neurosensory impairment risks burns.
Question 3 of 5
The nurse has agreed to serve as a client's advocate at the meeting of the hospital ethics committee, which was called to address an ethical dilemma involving the client. To successfully represent the client, what action is essential for the nurse to take?
Correct Answer: A
Rationale: Self-awareness prevents bias in advocacy.
Question 4 of 5
The nurse notes that a client has cyanosis of the toes and fingertips. Which vital sign should the nurse obtain first?
Correct Answer: D
Rationale: Cyanosis indicates oxygenation issues, requiring respiratory assessment.
Question 5 of 5
The healthcare provider prescribes two doses of an antihypertensive medication for a client. Before administering the second dose, the nurse obtains a blood pressure measurement of 80/50 mm Hg. Which action should the nurse take?
Correct Answer: D
Rationale: Holding medication prevents worsening hypotension.