a client with rheumatoid arthritis is prescribed methotrexate what is the most important instruction the practical nurse pn should provide to the clie
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Nursing Elites

HESI LPN

HESI Practice Test Pharmacology

1. A client with rheumatoid arthritis is prescribed methotrexate. What is the most important instruction the practical nurse (PN) should provide to the client?

Correct answer: C

Rationale: Correct Answer: The most important instruction for a client taking methotrexate is to report any signs of infection immediately. Methotrexate can suppress the immune system, making the client more susceptible to infections. Early detection and treatment of infections are crucial to prevent complications. Instructing the client to be vigilant for signs of infection empowers them to take prompt action, enhancing their overall safety and well-being.

2. A client diagnosed with multiple sclerosis self-administers beta-1 interferon subcutaneously

Correct answer: D

Rationale: Encouraging the client to continue taking the medication is crucial in the management of multiple sclerosis. Beta-1 interferon is a disease-modifying drug used to reduce the frequency and severity of relapses in multiple sclerosis. Discontinuing the medication without medical advice can lead to disease exacerbation. It is essential for the client to maintain regular dosing to achieve optimal therapeutic effects and disease control.

3. A client with diabetes mellitus type 2 is prescribed glyburide. The nurse should monitor for which potential adverse effect?

Correct answer: A

Rationale: The correct potential adverse effect to monitor for when a client with diabetes mellitus type 2 is prescribed glyburide is hypoglycemia. Glyburide can lead to hypoglycemia, particularly in individuals who do not eat regularly, by stimulating the release of insulin from the pancreas, which can lower blood sugar levels. It is crucial for the nurse to monitor for signs and symptoms of hypoglycemia, such as confusion, sweating, and palpitations, to prevent complications and provide timely interventions.

4. A client with a diagnosis of bipolar disorder is prescribed lamotrigine. The nurse should monitor for which potential adverse effect?

Correct answer: A

Rationale: The correct answer is A: Rash. Lamotrigine can cause a rash, which may indicate a serious adverse effect like Stevens-Johnson syndrome. Monitoring for a rash is crucial in clients taking lamotrigine to promptly address any potential severe reactions.

5. A client with diabetes mellitus type 2 is prescribed canagliflozin. The nurse should include which instruction in the client's teaching plan?

Correct answer: A

Rationale: The correct instruction to include in the client's teaching plan is to report any signs of urinary tract infection. Canagliflozin, a medication used in diabetes mellitus type 2, can increase the risk of urinary tract infections. Instructing the client to report any signs of infection is crucial for early intervention and management. Choices B, C, and D are incorrect because there is no specific requirement to take canagliflozin with meals, avoid alcohol, or restrict grapefruit juice consumption while on this medication.

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