What will the nurse tell the patient who has cerebral atherosclerosis about taking clopidogrel?
Call the health care provider if stools are tarry.
Clopidogrel will reduce cerebral artery plaque formation.
Clopidogrel will dissolve clots in the cerebral arteries.
Monitor and record the blood pressure daily.
The Correct Answer is B
A. Call the health care provider if stools are tarry: This instruction is more relevant to medications such as aspirin or NSAIDs, which can increase the risk of gastrointestinal bleeding.
Clopidogrel, while also an antiplatelet medication, is less likely to cause gastrointestinal bleeding compared to aspirin.
B. Clopidogrel will reduce cerebral artery plaque formation: Clopidogrel is an antiplatelet
medication that inhibits platelet aggregation, thereby reducing the formation of blood clots and potentially slowing the progression of atherosclerosis by preventing further plaque formation.
C. Clopidogrel will dissolve clots in the cerebral arteries: While clopidogrel can help prevent the formation of new clots, it does not actively dissolve existing clots in the cerebral arteries. Its primary mechanism of action is to inhibit platelet aggregation and prevent clot formation.
D. Monitor and record the blood pressure daily: While monitoring blood pressure is important for managing cerebral atherosclerosis and reducing the risk of stroke, it is not directly related to the action of clopidogrel. Blood pressure management may involve lifestyle modifications and other medications but is not specific to clopidogrel administration.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Intracranial pressure: Monitoring intracranial pressure is important in clients with a history of subdural hematoma, but immediate assessment of respiratory status takes precedence in the immediate postoperative period to ensure adequate oxygenation and ventilation.
B. Respiratory status: Following evacuation of a subdural hematoma, the client may be at risk for respiratory compromise due to factors such as altered consciousness, impaired airway reflexes, or postoperative complications. Assessing respiratory rate, depth, oxygen saturation, and presence of respiratory distress is essential for early detection and intervention.
C. Temperature: Monitoring temperature is important for detecting signs of infection or systemic complications, but it is not the priority assessment immediately following evacuation of a subdural hematoma.
D. Serum electrolytes: While monitoring serum electrolytes is important for overall assessment and management of the client's condition, it is not the priority assessment in the immediate postoperative period following evacuation of a subdural hematoma.
Correct Answer is D
Explanation
A. The client can follow simple motor commands: A GCS score of 5 for the best motor response indicates that the client can localize pain but cannot follow simple motor commands. A score of 6 or higher is required to demonstrate following commands.
B. The client is unable to make vocal sound: A GCS score of 5 for the best verbal response indicates incomprehensible sounds or no verbal response. It does not specifically indicate the client's ability to vocalize or make sounds.
C. The client opens his eyes when spoken to: A GCS score of 3 for eye opening indicates no eye opening even to painful stimuli. It does not suggest that the client opens his eyes when spoken to.
D. The client is unconscious: A GCS score of 3 for eye opening, 5 for best verbal response, and 5 for best motor response indicates severe neurological impairment, with the client being unresponsive to stimuli and unable to follow commands. Therefore, the appropriate conclusion is that the client is unconscious.
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