A client has had a stapedectomy for otosclerosis 24 hours ago.
What must the nurse teach the client about post-operative care?
Avoid vigorous coughing or nose blowing.
The ear canal will be firmly packed with a dry dressing if drainage occurs.
Your ear canal will be irrigated with saline at room temperature.
Bedrest with bathroom privileges is required for 24 hours.
The Correct Answer is A
Choice A rationale
Vigorous coughing or nose blowing increases pressure in the middle ear, potentially dislodging the stapes prosthesis, interfering with healing, and increasing risk of complications like vertigo or auditory damage.
Choice B rationale
Packing with dry dressing is contraindicated because it may trap moisture and increase infection risk. If drainage occurs, sterile measures are taken to assess and manage infection without creating ideal conditions for pathogens.
Choice C rationale
Irrigation of the ear canal risks introducing pathogens or disrupting the surgical area. Post-surgery, maintaining a dry environment helps reduce infection and promote proper healing.
Choice D rationale
Though bedrest may be recommended initially, prolonged immobility isn't essential unless specific complications arise. Movement minimizes risks of clot formation and encourages circulation, aiding recovery.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale
Reviewing the safety data sheet does not directly alleviate the immediate chemical injury or prevent further damage. Immediate irrigation of the eyes is the priority after chemical exposure to minimize damage to the ocular surface.
Choice B rationale
Continuous irrigation removes chemical agents from the eyes and prevents further damage. Ensuring a pain-free state and checking pH confirm the removal of irritants, essential for preventing deeper eye tissue damage.
Choice C rationale
Miotic drops reduce intraocular pressure but do not address acute chemical injury. Pain relief is secondary to irrigating and neutralizing pH, which directly prevents ongoing tissue damage and irritation.
Choice D rationale
Assessing visual acuity and vital signs is important but secondary to preventing further chemical penetration. Immediate irrigation prevents damage progression and is prioritized over assessments during the acute phase of exposure.
Correct Answer is A
Explanation
Choice A rationale
Hemiparesis on the right side and ataxia are common manifestations of left-sided stroke, where the motor cortex affecting the contralateral side is impaired, leading to muscle weakness and coordination loss.
Choice B rationale
Spasticity of the left arm suggests motor impairment on the ipsilateral side, which is inconsistent with the nature of left-sided strokes affecting the contralateral side. Apraxia lacks relation to motor loss here.
Choice C rationale
Impulsive behavior and hostility are more indicative of frontal lobe involvement, not motor loss secondary to left-sided strokes. These behaviors do not represent motor manifestations.
Choice D rationale
Visual defects like homonymous hemianopia and diplopia may occur in stroke but are not direct indicators of motor loss. They relate to occipital lobe or optic pathway damage.
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