a client with a history of atrial fibrillation is prescribed warfarin the nurse should monitor for which sign of potential bleeding
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Nursing Elites

HESI LPN

HESI Pharmacology Exam Test Bank

1. A client with a history of atrial fibrillation is prescribed warfarin. The nurse should monitor for which sign of potential bleeding?

Correct answer: B

Rationale: Warfarin is an anticoagulant that increases the risk of bleeding. Bruising is a common sign of potential bleeding in clients taking warfarin. Monitoring for bruising is essential as it can indicate a risk of bleeding that needs further assessment and management. Elevated blood pressure, shortness of breath, nausea, and vomiting are not direct signs of potential bleeding associated with warfarin therapy.

2. A client with a diagnosis of depression is prescribed escitalopram. Which statement by the client indicates the need for further teaching?

Correct answer: C

Rationale: It is crucial for clients to understand that they should not discontinue escitalopram abruptly, even if they start feeling better. Stopping the medication suddenly can lead to withdrawal symptoms or a relapse of depression. It is essential to complete the full course of treatment as prescribed by the healthcare provider to ensure the best outcomes and prevent potential complications.

3. A client with severe rheumatoid arthritis is prescribed adalimumab. The nurse should monitor for which potential adverse effect?

Correct answer: A

Rationale: The correct answer is A: Increased risk of infection. Adalimumab is known to increase the risk of infection due to its immunosuppressive effects. Patients on adalimumab should be closely monitored for signs and symptoms of infection, such as fever, chills, and malaise, and should promptly report any such symptoms to their healthcare provider for further evaluation and management. Monitoring for infection is crucial to prevent serious complications in patients receiving adalimumab therapy.

4. The healthcare provider has prescribed an influenza vaccine for a 74-year-old client before discharge. Which client condition would prompt the practical nurse to consult with the charge nurse rather than administer the vaccine?

Correct answer: B

Rationale: The correct answer is B: History of an egg allergy. The influenza vaccine may contain a small amount of egg protein. According to the CDC, individuals with a severe allergy to any component of the vaccine, including egg protein, should not receive the influenza vaccine. Therefore, if the client has a history of an allergy to eggs, the practical nurse should not administer the vaccine and consult with the charge nurse for further guidance, as it is a contraindication. The other conditions listed do not require consultation before administering the influenza vaccine.

5. A client with a diagnosis of schizophrenia is prescribed aripiprazole. The nurse should monitor the client for which potential side effect?

Correct answer: A

Rationale: Aripiprazole is known to cause weight gain in patients, so monitoring for changes in weight is essential to assess for this potential side effect and intervene accordingly.

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