HESI RN
RN HESI Pharmacology Questions
Extract:
Question 1 of 5
The nurse is assessing a client who was recently diagnosed with Parkinson’s disease and is taking carbidopa-levodopa. The client is concerned that the medication is not working. Which intervention should the nurse implement first? Which intervention should the nurse implement first?
Correct Answer: D
Rationale: Exploring the client’s concern clarifies specific issues, guiding subsequent interventions to address effectiveness or side effects.
Question 2 of 5
A client with benign prostatic hyperplasia receives a new prescription of tamsulosin. Which intervention should the nurse perform to monitor for an adverse reaction? Which intervention should the nurse perform to monitor for an adverse reaction?
Correct Answer: B
Rationale: Tamsulosin can cause orthostatic hypotension. Monitoring blood pressure detects this adverse reaction, ensuring client safety.
Question 3 of 5
A client has a prescription for heparin 5000 units IV STAT. Several pre-filled syringes of low molecular weight heparin are available in the client’s medication drawer. Which action should the nurse implement? Which action should the nurse implement?
Correct Answer: D
Rationale: Low molecular weight heparin and unfractionated heparin are not interchangeable. The nurse must obtain the correct heparin form as prescribed.
Question 4 of 5
A client receives a prescription for penicillin 1.2 million units IM. The available vial is labeled, “600,000 units/mL.” How many mL should the nurse administer? (Enter numeric value only.) How many mL should the nurse administer?
Correct Answer: 2
Rationale: Volume = 1,200,000 units ÷ 600,000 units/mL = 2 mL.
Question 5 of 5
The healthcare provider prescribes propylthiouracil (PTU) and Lugol’s solution, a strong iodine solution, for a client with hyperthyroidism. How should the nurse schedule the administration of these medications? How should the nurse schedule the administration of these medications?
Correct Answer: A
Rationale: Administering iodine before PTU enhances thyroid hormone reduction, as iodine prepares the gland before PTU inhibits hormone synthesis.