What is a chalazion? - ANSWER Benign, chronic lipogranulomatous inflammation of the eyelid
What causes a chalazion? - ANSWER Blockage of the meibomian gland
What puts a person at risk for a chalazion? - ANSWER Hordeolum or any condition which may
impede flow through the meibomian gland.
Mite s...
NR602 MIDTERM 2023 VERIFIED QUESTIONS AND
ANSWERS GRADED A+
What is a chalazion? - ANSWER Benign, chronic lipogranulomatous inflammation of the eyelid
What causes a chalazion? - ANSWER Blockage of the meibomian gland
What puts a person at risk for a chalazion? - ANSWER Hordeolum or any condition which may
impede flow through the meibomian gland.
Mite species that reside in lash follicles.
What are physical exam findings for a chalazion? - ANSWER Painless
Does NOT involve lashes
Lid edema or palpable mass
Red or grey mass on inner aspect of lid margin
What is prevention for chalazion? - ANSWER Good eye hygiene
What is treatment for chalazion? - ANSWER Warm, moist compresses 3x a day
If secondarily infected: sulfacetamide or erythromycin
What is the follow-up for chalazion? - ANSWER In 2-4 weeks
If still present after 6wks, follow up w/ophthalmologist
What is blepharitis? - ANSWER Inflammation/infection of the lid margins (chronic problem)
What are the two types of blepharitis? - ANSWER Seborrheic (non-ulcerative)
Ulcerative
What can cause seborrheic blepharitis? - ANSWER Irritants (smoke, makeup, chemicals)
What are s/s of seborrheic blepharitis? - ANSWER Chronic inflammation of eyelid
Erythema
Greasy scaling of anterior eyelid
Loss of eyelashes
Seborrheic dermatitis of eyebrows/scalp
What usually causes ulcerative blepharitis? - ANSWER Infection w/staph or strep
, NR602 MIDTERM 2023 VERIFIED QUESTIONS AND
ANSWERS GRADED A+
What are s/s of ulcerative blepharitis? - ANSWER Itching
Tearing
Recurrent styes
Chalazia
Photophobia
Small ulceration at eyelid margin
Broken/absent eyelashes
Most frequent complaint: ongoing eye irritation, conjunctiva redness
What is the treatment for blepharitis? - ANSWER Clean w/baby shampoo 2-4 times/day
Warm compresses
Lid massage (right after warm massage)
How are infected eyelids with blepharitis treated? - ANSWER Antistaph abx: bacitracin,
erythromycin 0.05% x1 wk and quinolone ointments
How is blepharitis infection resistant to topical abx treated? - ANSWER Tetracycline 250mg PO
x4
Doxy 100mg PO x2
What is conjunctivitis? - ANSWER Inflammation or irritation of conjunctiva
What is the most common cause of conjunctivitis in peds? - ANSWER Bacteria
What are some common causes of bacterial conjunctivitis? - ANSWER Contact lenses
Rubbing eyes
Trauma
What are s/s of bacterial conjunctivitis? - ANSWER Purulent (green/yellow) drainage, initially
unilateral, then bilat
Sensation of FB is common
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller TestBankcenter. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $12.99. You're not tied to anything after your purchase.
