For the patient who wears contact lenses, which intervention would the nurse teach the patient when diagnoses with bacterial conjunctivitis?
Put all used cosmetics in a plastic bag for one week to kill any bacteria before reusing
Disinfect contact lenses by soaking in a cleaning solution for 48 hrs.
Discard all opened or used contact lenses and les care products
Disinfect all lesions care products with prescribed antibiotic drops for one week post infection
The Correct Answer is C
A. Put all used cosmetics in a plastic bag for one week to kill any bacteria before reusing: This is not a recommended intervention. Disinfecting or discarding the cosmetics would be better.
B. Disinfect contact lenses by soaking in a cleaning solution for 48 hrs: Bacterial conjunctivitis requires the patient to discard lenses for proper infection control.
C. Discard all opened or used contact lenses and lens care products: Discarding contaminated lenses and care products prevents reinfection.
D. Disinfect all lens care products with prescribed antibiotic drops for one-week post infection: This is not recommended as a general practice; lenses and solutions should be discarded instead.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Hypertension is a modifiable risk factor for stroke, not a nonmodifiable one.
B. Obesity is a modifiable risk factor, as lifestyle changes can affect weight.
C. Genetics are a nonmodifiable risk factor, as family history cannot be changed and increases stroke risk.
D. History of smoking is a modifiable risk factor. Stopping smoking reduces stroke risk.
Correct Answer is D
Explanation
A. CN V (Trigeminal nerve) is responsible for sensation in the face and motor function for chewing, not eye movement or pupil constriction.
B. CN VIII (Vestibulocochlear nerve) deals with hearing and balance, not eye function.
C. CN IV (Trochlear nerve) controls eye movement, but it does not typically affect the pupil in this way.
D. Cranial nerve III (Oculomotor nerve) controls most eye movements and pupil constriction. A fixed and dilated pupil typically indicates damage to CN III, which may be due to nerve compression, often from increased intracranial pressure or herniation.
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