HESI Pharmacology Practice Exam

Questions 46

HESI RN

HESI RN Test Bank

HESI Pharmacology Practice Exam Questions

Question 1 of 5

A nurse is providing instructions to an adolescent who has a history of seizures and is taking an anticonvulsant medication. Which of the following statements indicates that the client understands the instructions?

Correct Answer: C

Rationale: Alcohol lowers the seizure threshold and should be avoided by individuals taking anticonvulsants.

Question 2 of 5

A client is taking lansoprazole (Prevacid). On data collection, which question should the nurse ask to determine medication effectiveness?

Correct Answer: B

Rationale: Lansoprazole is a gastric acid pump inhibitor commonly used to treat gastroesophageal reflux disease (GERD) by reducing stomach acid. Heartburn is a key symptom of GERD, so asking about heartburn can help assess the effectiveness of lansoprazole in managing acid reflux symptoms.

Question 3 of 5

A client is prescribed nitroglycerin (Nitro-Dur) transdermal patch for angina. Which instruction should the nurse include in the client's teaching plan?

Correct Answer: C

Rationale: The nurse should instruct the client to apply the nitroglycerin (Nitro-Dur) transdermal patch at the same time each day to ensure consistent blood levels. It is essential to apply the patch to a hairless area of the skin for proper absorption. The patch can generally be left on during a shower. The patch is usually worn for 12-14 hours to allow for a nitrate-free period, which helps reduce tolerance to the medication.

Question 4 of 5

During an admission assessment, a client informs the nurse that they take propylthiouracil (PTU) daily. Based on this information, the nurse suspects that the client has a history of:

Correct Answer: B

Rationale: Propylthiouracil (PTU) is a medication commonly used to treat hyperthyroidism, including Graves' disease, which is characterized by an overactive thyroid gland. The client mentioning the daily use of PTU indicates that they likely have a history of Graves' disease, as this medication helps manage the condition by reducing the production of thyroid hormones. Therefore, the correct answer is B: Graves' disease.

Question 5 of 5

A client is taking cetirizine hydrochloride (Zyrtec). The nurse checks for which of the following side effects of this medication?

Correct Answer: C

Rationale: Cetirizine hydrochloride (Zyrtec) is known to commonly cause drowsiness or sedation as a side effect. Therefore, the nurse should monitor the client for signs of drowsiness when administering this medication.

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