Summary NR 602 MIDTERM STUDY GUIDE UPDATED FOR .pdf

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2024 NEWEST NR 602 MIDTERM EXAM:
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MASTERING HEALTH ASSESSMENT, DIAG m m m




NOSTICS, AND KEY CONCEPTS FOR SUCC m m m m m




ESS | EXPERT VERIFIED ANSWERS FOR G
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UARANTEED A+ SUCCESS m m




What is a chalazion?
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Benign, chronic lipogranulomatous inflammation of the eyelid
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What causes a chalazion?
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Blockage of the meibomia
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n gland
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What puts a person at risk for a chalazion?
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Hordeolum or any condition which may impede flow through the meibomian gl
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and.


What are physical exam findings for
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a chalazion? Painless
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Does NOT involve las
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hes Lid edema or pal
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pable mass
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Red or grey mass on inner aspect of lid margin
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What is prevention fo
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r chalazion? Good eye
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m hygiene




What is treatment for chalazion?
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Warm, moist compresses 3x a day
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If secondarily infected: sulfacetamide o
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r erythromycin What is the follow-
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up for chalazion?
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In 2-4 weeks
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If still present after 6wks, follow up w/ophthalmologist
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What is blepharitis?
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Inflammation/infection of the lid margins (chronic problem) m m m m m m




What are the two types of blephariti
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s? Seborrheic (non- ulcerative)
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Ulcerative


What can cause seborrheic blepharit
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is? Irritants (smoke, makeup, chemic
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als)




What are s/s of seborrhei
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c blepharitis? Chronic infl
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ammation of eyelid Eryth m m m




ema
Greasy scaling of anterior
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eyelid Loss of eyelashes
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Seborrheic dermatitis of eyebrows/scalp
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What usually causes ulcerative blep
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haritis? Infection w/staph or strep
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