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WHOLE PT > Eye > Flashcards

Eye Flashcards

1
Q

FB sensation + irritation + burning?

A

ectropion
entropion
acne rosacea
acute viral conjunctivitis

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2
Q

Ectotropion vs endotropion?

A

ecto- lid is turned out

endo - lid it turned in

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3
Q

Ectotropion vs endotropion? - Cx?

A

ecto - age, BELL PALSY

endo - scarring, trauma

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4
Q

Ectotropion and endotropion tx?

A

tape lid
artificial tears
surgery

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5
Q

Keratitis on eyelid?

A

endotropion

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6
Q

FB sensation + irritation + burning + DECREASE IN VISION + BILATERAL?

A

blepharitis

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7
Q

Which blepharitis has highest risk for hordeolum/chalazion?

A

meibomian

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8
Q

Tx for blepharitis - staph and infectious?

A

HOT compress
staph - bacitracin, erythormycin
infectious - tea tree oil

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9
Q

Tx for acne rosacea?

A

tea tree oil
antifungal - metronidazole
NO ETOH and spicy

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10
Q

Hordeolum vs chalazion?

A

hordeolum HURTS

chalazaion does NOT

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11
Q

BLOCKED meibomian gland?

A

chalazion

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12
Q

How does hrodeolum occur?

A

bugs from s. abscess

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13
Q

Tx for hordeolum?

A

WARM compress

severe - prophylaxi abx (TMP-SMX)

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14
Q

Tx for chalazion?

A

WARM compress

I&D

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15
Q

Complications w/ hrodeolum?

A

periorbital cellulitis

orbital cellulits

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16
Q

Pinguecula vs pterygium?

A

pinguecula does NOT affect cornea

pteryguim AFFECTS cornea

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17
Q

Cx of pinguecula and pteryguim?

A

INCREASE UV RAY EXPOSURE

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18
Q

Tx for pinguecula vs ptergyuim?

A

BOTH: avoid UV
pinguecula - severe: topical corticosteroids
pterygium - surgery

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19
Q

Bug for acute viral conjunctivitis?

A

adenovirus

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20
Q

Bugs for bacterial conjunctivitis?

A

s. aureus
s. epidermidis
s. pneumoniae
h. influenzae

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21
Q

What else to check for w/ bacterial conjunctivitis?

A

ear: AOM and otitis externa

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22
Q

How to tx acute viral conjunctivitis?

A

NOTHING

tears

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23
Q

How to tx bacterial conjunctivitis?

A

fluoroquinolone ophthalmic ointment

tirmethroprim -polymyxin B drops

24
Q

FB sensation + irritation + burning + pruitic?

A

allergic conjunctivits

25
Q

PE for allergic conjunctivitis?

A

cobblestoning

26
Q

Edematous lids + burning + PURULENT DISCHARGE?

A

bacterial conjunctivitis

27
Q

Tx for allergic conjunctivitis?

A

antihistamines

28
Q

Pt has decrease central vision loss?

A

cataracts

age related macular degeneration

29
Q

How to differentiate cataracts and ARMD?

A

cataracts - GLARE when driving, altered red reflex

ARMD - can be WET or DRY

30
Q

Subretinal hemorrhaging + exudates?

A

wet ARMD

31
Q

Drusen (yellow spots)?

A

DRY ARMD

32
Q

Tx for cataract?

A

artificial lens

33
Q

Tx for ARMD?

A

refer

34
Q

Pt smokes + CVA + obesity + vision loss?

A

ARMD

35
Q

Pt has SUDDEN vision loss?

A

closed glaucoma

36
Q

Pt has PERIPHERAL loss?

A

open glaucoma

37
Q

Patho of glaucoma?

A

increase of intraocular pressure –> damages optic nerve

38
Q

Which glaucoma is MEDICAL EMERGENCY?

A

closed glaucoma

39
Q

PE: Changes in optic to disc ration?

A

open glaucoma

40
Q

What is “lazy eye”?

A

strabismus

misalginment of the eye

41
Q

How to tx strabismus?

A

patch to center eye

42
Q

Pt has decrease of acuity and vision after getting hit by ball in the eye?

A

hyphema

43
Q

Pt has extoropia (cannot look into eye) and paralytic (tilts head)?

A

strabismus

44
Q

Tx hyphema?

A

decrease BP
bed rest at 30 deg
eye shiled
pain control and N&V

45
Q

DO NOT MISS IN HYPHEMA?

A

ORBITAL/GLOBE fracture

46
Q

Pt has decrease in acuity + color + vision + MS?

A

optic nueritis

47
Q

Tx for optic neuritis?

A

IV methylprednisolone

48
Q

Imaging for optic neuritis?

A

MRI

49
Q

Pt has unilateral + PAIN + redness d/t inflammation of lacrimal gland?

A

dacroadenitis

50
Q

Bugs for dacroadenitis?

A

bacterial - staph, gonorrhea

viral- EBV, HSV

51
Q

Sx for dacrocystitis?

A

pain
unilateral
redness
epiphora - a LOT of tears

52
Q

Locations for dacroadenitis and dacrocystitis?

A

dacroadentitis - supratemporal

dacrocystitis - inframedial

53
Q

Tx for dacrocystitis?

A

topical steroids

54
Q

Tx for acute dacroadentitis?

A

augementin - bacterial

55
Q

Tx for chronic dacroadentitis?

A

acyclovir - viral

WHOLE PT (19 decks)

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