HESI-A2 Free Sample Questions

A nurse is preparing to administer a 2.5 g dose of an antibiotic. The pharmacy supplies the medication in vials containing 500 mg per 2 mL of solution. How many milliliters (mL) should the nurse draw up to administer the correct dose?

Which of the following sentences contains a grammatical error in subject-verb agreement?

A medical journal abstract states: 'The new treatment demonstrated a significant amelioration of symptoms.' What is the best synonym for 'amelioration'?

The cell membrane is primarily composed of a phospholipid bilayer, which is selectively permeable. Which TWO of the following processes require energy in the form of ATP to move substances across this membrane? (Select TWO)

**Case Study: Patient Intake** A nursing student is reviewing a patient's intake and output (I&O) chart for an 8-hour shift. The patient consumed 6 oz of juice, 1 cup of coffee, and half of a 500 mL bottle of water. During the same period, the patient's urinary output was 450 mL and a wound drain collected 50 cc. What is the patient's total fluid intake in milliliters (mL) for the shift? (Note: 1 oz ≈ 30 mL, 1 cup ≈ 240 mL, 1 cc = 1 mL)

**Case Study: Reading a Patient Education Pamphlet** Read the following passage and answer the question that follows. "Managing Type 2 diabetes effectively hinges on a multifaceted approach that includes diet, exercise, and medication. While oral hypoglycemics are a common first-line treatment, their efficacy can diminish over time. Consequently, many patients eventually require insulin therapy to maintain glycemic control. It is a prevailing misconception that starting insulin signifies a personal failure in management; rather, it reflects the progressive nature of the disease. Adherence to a prescribed regimen is paramount, as inconsistent management can lead to severe long-term complications such as neuropathy, retinopathy, and nephropathy." What is the main idea of this passage?

True or False: In the cardiovascular system, arteries always carry oxygenated blood and veins always carry deoxygenated blood.

Which prefix means 'below' or 'deficient'?

A solution has a pH of 8.5. How would this solution be classified?

Convert 1.5 liters (L) to milliliters (mL).