The client is diagnosed with a transient ischemic attack (TI

My heart rate will no longer be irregular.

This medication will help lower my blood pressure.

I will have decreased pain to my legs when I walk.

Clopidogrel will prevent clots from forming.

Answer and Explanation

The Correct Answer is D

Choice A rationale

Clopidogrel is an antiplatelet agent that prevents platelet aggregation but does not affect arrhythmias. It reduces clot formation risk, which is critical for patients with a history of TIA or stroke.

Choice B rationale

Clopidogrel does not lower blood pressure. It works by inhibiting platelet aggregation to prevent thrombus formation, not addressing the mechanisms of hypertension or blood pressure control.

Choice C rationale

Clopidogrel does not directly affect peripheral artery disease symptoms, such as leg pain. It is used to reduce the risk of thrombotic events like strokes and heart attacks by preventing platelet aggregation.

Choice D rationale

Clopidogrel inhibits platelet aggregation by blocking the ADP receptor on platelets, reducing the risk of clot formation. This is crucial for preventing ischemic events in patients with a history of TIA.

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Correct Answer is A

Explanation

Choice A rationale

Stabilizing the cervical spine prevents further spinal injury in case of vertebral damage, which is a priority when managing trauma patients until specialized medical care becomes available.

Choice B rationale

While controlling bleeding is essential, it is secondary to stabilizing the cervical spine since the airway and neurological protection take precedence in trauma protocols.

Choice C rationale

The head tilt chin lift method should not be used if cervical spine injury is suspected, as it may exacerbate potential damage to the vertebrae or spinal cord.

Choice D rationale

While not moving the victim is critical, stabilization of the cervical spine is the primary intervention to prevent further injury before emergency assistance arrives.

A. Decrease fluids to reduce intraocular pressure. B. Eye drops will be needed lifelong. C. Limit the amount of salt in the diet. D. Avoid activities that overuse the eyes.

Correct Answer is B

Explanation

Choice A rationale

Fluid intake does not directly impact intraocular pressure. Management of glaucoma focuses on medications like eye drops and surgical interventions rather than restricting fluid intake.

Choice B rationale

Glaucoma treatments, including eye drops, aim to manage intraocular pressure. These medications are required lifelong to prevent optic nerve damage and preserve vision.

Choice C rationale

Excess salt impacts systemic blood pressure but does not directly influence intraocular pressure. Glaucoma management targets ocular pressure, not dietary sodium reduction.

Choice D rationale

Avoiding eye overuse may reduce strain but does not address intraocular pressure. Effective glaucoma treatment relies on pharmacological or surgical measures rather than activity limitation.

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The client is diagnosed with a transient ischemic attack (TI

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Naxlex Comprehensive Predictor Exams

A nurse is the first person on the scene of a motor vehicle accident.The victim was the driver and is in the driver's seat unconscious.The driver is breathing, has a pulse, and has minor lacerations on the head and face.What action should the nurse implement first?

Correct Answer is A

Explanation

The nurse is developing a teaching plan for the client with glaucoma.Which of the following instructions would the nurse include in the plan of care?

Correct Answer is B

Explanation

The nurse is caring for a patient with an acute brain injury.Which of the following sets of vital signs would concern the nurse about increasing intracranial pressure (ICP)?

The nurse has established a goal to maintain intracranial pressure (ICP) within the normal range for a patient with an acute head injury.Which actions should the nurse take to achieve this goal? (Select All that Apply.)

The nurse is caring for a patient who had a serious head injury.The patient has recovered enough to be transferred to a rehabilitation facility.Which of the following rehabilitation goals would be most appropriate for the patient?

Which behaviors by the patient diagnosed with a chronic head injury would the nurse expect to find?

To decrease intraocular pressure following cataract surgery, the nurse should instruct the client to avoid: