Which intervention should the nurse include in the plan of care for a patient with new right- sided homonymous hemianopsia after a stroke?
Apply an eye patch to the right eye.
Teach the patient that the left visual deficit will resolve.
Approach the patient from the right side.
Place needed objects on the patient's left side.
The Correct Answer is D
A. Apply an eye patch to the right eye: Applying an eye patch to the right eye would further limit the patient's visual field, exacerbating the homonymous hemianopsia. This intervention is not appropriate for managing hemianopsia.
B. Teach the patient that the left visual deficit will resolve: Homonymous hemianopsia typically results from damage to the visual pathway in the brain and may not resolve completely. While visual rehabilitation techniques may help improve compensatory strategies, it is important to acknowledge and address the permanent nature of the deficit.
C. Approach the patient from the right side: Approaching the patient from the right side may startle them and increase the risk of falls or accidents due to the inability to perceive objects on their left side. The nurse should approach the patient from the unaffected side (the left side) to minimize the risk of injury.
D. Place needed objects on the patient's left side: Placing needed objects on the patient's left side helps compensate for the visual deficit by ensuring that essential items are within the patient's field of vision. This intervention promotes independence and safety for the patient with homonymous hemianopsia.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Start a labetalol drip to keep BP less than 140/90 mm Hg: This order is appropriate because it aims to lower the patient's blood pressure to a target range recommended for acute ischemic stroke management.
B. Keep the head of the bed elevated at least 30 degrees: This intervention is part of stroke management to prevent aspiration and improve cerebral perfusion.
C. Begin tissue plasminogen activator (tPA) intravenously per protocol: The nurse should question this order because tissue plasminogen activator (tPA) is contraindicated in patients with stroke who have had symptoms for more than 3 hours or have unknown time of onset, as in this case where the patient has been aphasic for 3 hours. Administering tPA in this situation could increase the risk of bleeding complications without providing benefit.
D. Infuse normal saline intravenously at 75 mL/hr: This order is appropriate for maintaining hydration and intravascular volume in the acute care setting.
Correct Answer is A
Explanation
A. Paraplegia: Paraplegia is the paralysis of the lower extremities and possibly the trunk, which can occur with a spinal cord injury at the level of the T2-T3 vertebrae.
B. Paresthesia: Paresthesia refers to abnormal sensations such as tingling or numbness and is not typically associated with a spinal cord injury at the T2-T3 level. It may occur with nerve damage but is not the primary disability anticipated in this scenario.
C. Quadriplegia: Quadriplegia, also known as tetraplegia, involves paralysis of all four limbs and the trunk. It is more commonly associated with injuries at higher levels of the spinal cord, such as cervical injuries.
D. Hemiplegia: Hemiplegia involves paralysis of one side of the body and is typically caused by a stroke or brain injury, not a spinal cord injury at the T2-T3 level.
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