5 Written questions
5 Matching questions
- external hordeola
- Staph, Strep, Group A Strep
- dilation of skin vessels and yellow crusting at lash roots that bleed and ulcerate if removed
- internal hordeola
- a involve meibomian glands (found inside lid)
- b Presentation of Staphylococcal marginal blepharitis
- c purulent inflammations of lash follicles & adjacent glands
- d What organisms can cause dacrocystitis?
- e due to obstruction of nasolacrimal duct; middle age adults: female>male (3:1); acute or chronic lacrimal sac swelling, irritation & tearing
5 Multiple choice questions
- Causes of acute orbital cellulitits
- Tx of Molluscum contagiosus
- unilateral crop of vesicles on swollen, red base; often on lower lid. Tx?
- Demodex follicularum (hair follicle mite) and
Demodex brevis (sebaceous gland mite) may infect pilosebaceous unit of lid & cause...
- Presents w/ burning, itching & red eyelids; End result is lid margin scarring w/ misdirection of eye lashes (trichiasis) & corneal injury.
5 True/False questions
Tx for postherpetic neuralgia → antidepressants, gabapentin or pregabalin
Chalazion → lipogranulomatous inflammation of a sebaceous gland of eyelid 2° duct obstruction; Often associated w/ rosacea or seborrhea
Seborrheic marginal blepharitis → Presents w/ burning, itching & red eyelids; End result is lid margin scarring w/ misdirection of eye lashes (trichiasis) & corneal injury.
dome-shaped, skin-colored, umbilicated nodules from which a cheesy material may be expressed → Classic description of Molluscum contagiosus
staph infection, seborrhea, acne rosacea and dry eyes → What organisms can cause dacrocystitis?