A client presents with a sudden onset of a severe headache, confusion, and facial drooping.
The nurse is reviewing the Medication Administration Record and potential provider orders. Which potential condition is the client most likely experiencing?
Migraine Headache.
Stroke.
Trigeminal Neuralgia.
Meningitis.
The Correct Answer is B
This scenario requires differentiating between various neurological conditions based on the sudden onset of focal deficits and altered mental status. Recognizing the hallmarks of acute ischemia or hemorrhage is vital for ensuring the patient receives rapid, time sensitive reperfusion therapies.
Choice A rationale
Migraines typically present with unilateral throbbing pain, photophobia, and phonophobia, often preceded by an aura. While they can be severe, they do not usually cause acute facial drooping or the profound confusion associated with a cerebrovascular accident.
Choice B rationale
A stroke involves a sudden interruption of blood flow to the brain, causing rapid onset focal neurological deficits. Facial drooping, confusion, and severe headache are classic signs of either ischemic or hemorrhagic events requiring immediate emergency diagnostic imaging.
Choice C rationale
Trigeminal neuralgia is characterized by sudden, brief, and excruciating paroxysmal facial pain along the branches of the fifth cranial nerve. It does not cause confusion, facial drooping, or a generalized severe headache, as it is a sensory nerve disorder.
Choice D rationale
Meningitis involves inflammation of the meninges, typically presenting with fever, nuchal rigidity, and photophobia. While confusion and headache occur, the onset is usually more gradual than a stroke and does not typically include acute focal facial drooping.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Understanding the clinical presentation of thermal injuries is necessary to categorize burn depth accurately. This requires knowledge of integumentary layers, including the epidermis, dermis, and subcutaneous tissues, and how specific visual markers like eschar or mottling reflect the level of tissue destruction.
Choice A rationale
First degree burns, or superficial burns, involve only the epidermis. They are characterized by redness, pain, and mild edema without blistering or eschar. The skin remains intact and dry, unlike the mottled red skin and edema seen here.
Choice B rationale
Deep partial thickness burns extend into the deeper layers of the dermis. Findings include a mottled red appearance, moderate edema, and soft, dry eschar. These wounds take longer to heal and usually require surgical intervention for optimal recovery.
Choice C rationale
Superficial partial thickness burns involve the epidermis and upper dermis. They typically present with pink, moist skin and blister formation. The presence of soft eschar and mottled red skin indicates a deeper injury than what is characteristic here.
Choice D rationale
Full thickness burns involve the entire dermis and may reach subcutaneous fat or muscle. The skin appears waxy white, leathery, or charred. While eschar is present, it is usually hard and inelastic rather than soft and mottled.
Correct Answer is ["No"]
Explanation
The correct answer is No.
Step 1 is 14 lbs ÷ 2.2 lb/kg = 6.36363636 kg.
Step 2 is 6.36 kg × 20 mg/kg/day = 127.2 mg/day for the minimum safe dose.
Step 3 is 6.36 kg × 30 mg/kg/day = 190.8 mg/day for the maximum safe dose.
Step 4 is 35 mg × (24 hours ÷ 4 hours) = 35 mg × 6 doses = 210 mg/day for the total daily dose.
Step 5 is 210 mg/day > 190.8 mg/day, which exceeds the recommended maximum daily range.
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