HESI RN
Pharmacology HESI Questions
Question 1 of 9
A client with trigeminal neuralgia tells the nurse that acetaminophen (Tylenol) is taken on a frequent daily basis for relief of generalized discomfort. The nurse reviews the client's laboratory results and determines that which of the following indicates toxicity associated with the medication?
Correct Answer: D
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 2 of 9
Isotretinoin is prescribed for a client with severe acne. Before the administration of this medication, the nurse anticipates that which laboratory test will be prescribed?
Correct Answer: B
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 3 of 9
The client has begun medication therapy with pancrelipase (Pancrease MT). The nurse evaluates that the medication is having the optimal intended benefit if which effect is observed?
Correct Answer: C
Rationale: Pancrelipase (Pancrease MT) is a pancreatic enzyme replacement therapy used to aid digestion in clients with pancreatic insufficiency. One of the key goals of pancrelipase therapy is to reduce the amount of undigested fat in the stool, known as steatorrhea. Therefore, the nurse should evaluate the effectiveness of pancrelipase by looking for a reduction in steatorrhea, indicating improved digestion and absorption of fats.
Question 4 of 9
A healthcare provider notes that a client is receiving lamivudine (Epivir). The healthcare provider determines that this medication has been prescribed to treat which of the following?
Correct Answer: D
Rationale: Lamivudine, known by the brand name Epivir, is an antiretroviral medication used in the treatment of human immunodeficiency virus (HIV) infection. This medication helps to inhibit the replication of HIV and improve the immune system function in individuals with HIV. Therefore, the correct answer is option D, Human immunodeficiency virus (HIV) infection.
Question 5 of 9
A client has been started on long-term therapy with rifampin (Rifadin). A nurse teaches the client that the medication:
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 6 of 9
Tamoxifen is prescribed for the client with metastatic breast carcinoma. The nurse understands that the primary action of this medication is to:
Correct Answer: D
Rationale: The primary action of tamoxifen, an antineoplastic medication used in metastatic breast carcinoma, is to compete with estradiol for binding to estrogen receptors in tissues with high receptor concentrations. By doing so, tamoxifen reduces DNA synthesis and estrogen response, leading to its therapeutic effect in inhibiting the growth of estrogen-sensitive breast cancer cells.
Question 7 of 9
A client with type 2 diabetes mellitus is prescribed glipizide (Glucotrol). Which instruction should the nurse include in the teaching plan?
Correct Answer: B
Rationale: The correct instruction the nurse should include in the teaching plan for a client prescribed glipizide (Glucotrol) is to monitor for signs of hypoglycemia. Glipizide stimulates insulin release from the pancreas, which can lead to hypoglycemia. It is usually taken before a meal, not necessarily on an empty stomach. Alcohol consumption should be avoided to prevent interactions with the medication. Taking the medication before bedtime is not the typical recommendation.
Question 8 of 9
A client has just taken a dose of trimethobenzamide (Tigan). The nurse plans to monitor this client for relief of:
Correct Answer: D
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 9 of 9
A client who has been newly diagnosed with diabetes mellitus has been stabilized with daily insulin injections. Which information should the nurse teach when carrying out plans for discharge?
Correct Answer: B
Rationale: When a client is stabilized with daily insulin injections, it is crucial to rotate the injection sites systematically. This practice helps prevent the development of lipodystrophy, which can affect insulin absorption and lead to inconsistent glucose control. Additionally, rotating sites minimizes discomfort and tissue damage, ensuring optimal insulin delivery and effectiveness.