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Exam (elaborations)

CMN 568 UNIT 1 STUDY QUESTIONS AND VERIFIED ANSWERS

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CMN 568 UNIT 1 STUDY QUESTIONS AND VERIFIED ANSWERS

Institution
CMN 568
Course
CMN 568











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Institution
CMN 568
Course
CMN 568

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Uploaded on
August 7, 2025
Number of pages
44
Written in
2025/2026
Type
Exam (elaborations)
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Questions & answers

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If your patient has a severe upper respiratory disease with copious nasal drainage,
which rescue therapy might you consider as the best option?
A. Oral antihistamines
B. Topical decongestant such as oxymetazoline (Afrin Nasal Spray)
C. Leukotriene modifier (Singulair)
D. oral corticosteroid


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, Topical decongestant such as oxymetazoline (Afrin Nasal Spray)




The NP notices a gray ring on the edge of both irises of an 80 y/o female. The patient
denies visual changes or pain. She reports that she has had the "ring" for many years.
What is the clinical significance of this finding on a 35 y/o?
A. The patient has a higher risk of blindness
B. The patient should be evaluated for hyperlipidemia
C. The patient should be evaluated by an ophthalmologist
D. The patient should be evaluated for acute angle glaucoma


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The patient should be evaluated for hyperlipidemia




Which of the following would you recommend on an annual basis for an elderly
patient with type 2 diabetes?
A. Eye exam with an ophthalmologist
B. Follow-up visit with a urologist
C. Periodic visits to an optometrist
D. Colonoscopy


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eye exam with an ophthalmologist




Which of the following pharmaceutical options might you classify as a fast-acting
therapy for allergies that a patient could start today for quick relief?
A. Anticholinergic nasal spray
B. Oral corticosteroids

,C. Oral antihistamine
D. Leukotriene modifier (Singulair)


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--Anticholinergic nasal spray
-- Oral antihistamine




While checking for the red reflex on a 3 y/o during a well visit, a white reflection is
seen on the child's left pupil. Which of the following conditions should be ruled out?
A. Unilateral strabismus
B. Unilateral cataracts
C. Retinoblastoma of the left eye
D. Color blindness of the left eye


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Retinoblastoma of the left eye




While examining a patient with hearing loss, if Rhine testing is abnormal in the
affected ear, which type of hearing loss do you suspect?
A. Conductive
B. Sensorineural


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Conductive

, On examination of the eye of an elderly male, the NP notes that the eyelashes are
curving inward. The term that best describes this is:
A. Chalazion
B. Hordeolum
C. Entropion
D. Ectropion


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entropion




What is the best procedure for evaluating a corneal abrasion?
A. Tonometry
B. Flourescein stain
C. Visual field test
D. Fundoscopy


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Flourescein stain




Review treatment for adult with ABRS that has recently been treated with Amoxicillin
for AOM


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See McPhee Table 8-4: First line after antibiotic use in past 4-6 weeks:
Levafloxicin (Levoquin) or amoxicillin-clavulante (Augmentin). Augmentin
was not an answer choice, leaving only Levaquin. You would not use
amoxicillin again due to likely resistance from recent use. Trimethoprim-
sulfamethoxazole (Bactrim) and doxycycline are both first-line medications,

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