A nurse who works at a primary care clinic is precepting a nursing student in their senior year of nursing school. The student has evaluated the medical records for the clients that day and will perform assessments and education as appropriate. The preceptor will be able to validate her student is able to prioritize those that are at high risk for developing cataracts if she is able to verbalize which client?
A 55-year-old client with hyperthyroidism
A 30-year-old client who drinks a beer twice a week
A 75-year-old client who has smoked for 50 years
A 40-year-old with arteriosclerosis
The Correct Answer is C
Choice A reason: Hyperthyroidism may cause eye issues like exophthalmos, not cataracts. Lens opacity from aging or smoking outweighs thyroid risk, making this 55-year-old less prioritized for cataract screening than older, smoking-exposed clients in this context fully.
Choice B reason: Minimal alcohol (two beers weekly) at 30 poses no cataract risk. Age and smoking are stronger factors; this young client lacks the cumulative exposure or oxidative stress tied to lens clouding, excluding them entirely here.
Choice C reason: At 75, with 50 years of smoking, this client faces high cataract risk. Aging degrades lens proteins, and smoking’s oxidative damage accelerates opacity, making this the priority for assessment and education on cataract prevention accurately here.
Choice D reason: Arteriosclerosis at 40 affects vessels, not lenses directly. While vascular health matters, age and smoking outweigh this risk for cataracts, rendering this client lower priority than the older, heavily smoking individual in this scenario fully.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason: Trigeminal neuralgia causes sharp, intermittent facial pain lasting minutes due to cranial nerve V irritation. Normal vitals and no systemic symptoms align with this neuropathic condition, distinguishing it from inflammatory or vascular headache causes in this presentation.
Choice B reason: Meningitis presents with fever, neck stiffness, and severe headache, not intermittent facial pain. Normal temperature and vitals here rule out this acute infection, which affects meninges broadly, not just facial nerves, making it an unlikely fit.
Choice C reason: Migraines involve throbbing head pain, often with nausea or photophobia, lasting hours, not minutes of facial pain. The client’s brief, episodic description and normal vitals don’t match migraine’s typical systemic or prolonged profile, excluding it here.
Choice D reason: TMJ dysfunction causes jaw pain, often with chewing difficulty or joint sounds, not intermittent facial pain alone. Normal vitals and no joint-specific complaints suggest this isn’t TMJ-related, pointing instead to a neural origin like trigeminal neuralgia.
Correct Answer is C
Explanation
Choice A reason: Heel-to-shin tests cerebellar coordination, not balance like Romberg’s. It assesses motor precision, not proprioception or vestibular function, which Romberg’s targets by checking sway with eyes closed, making this technique irrelevant to the intended assessment here.
Choice B reason: Walking on heels and toes evaluates motor strength and coordination, not stationary balance. Romberg’s tests proprioceptive stability, not gait, missing the core focus on vestibular and sensory integration critical to this neurological balance assessment fully.
Choice C reason: Romberg’s test assesses balance by having the client stand, feet together, eyes open then closed for 20 seconds. Sway with eyes closed indicates proprioceptive or vestibular issues, making this the precise, standard technique for this evaluation accurately.
Choice D reason: Finger-to-thumb tests fine motor skills and coordination, not balance. Romberg’s focuses on postural stability via sensory input, not hand dexterity, rendering this action unrelated to assessing the client’s equilibrium as intended in this context completely.
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