Opthalmology Flashcards

1
Q

Cherry Red Spot at the macula

A

Central retinary artery occlusion

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2
Q

“Tear drop” or “blood level in sinus”

A

Blow out fracture

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3
Q

Failure to adduct and nystagmus in abducting eye

A

Internuclear opthalmoplegia - issue with longitudinal fasciulus

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4
Q

Pain on eye movement

A

Optic neuritis, most commonly caused by MS

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5
Q

Painful loss of vision 1-ks

A

Optic neuritis

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6
Q

Curtain coming down

A

Amaurosis Fugax

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7
Q

Curtain coming down (partial) long than 5 mins

A

Retinal detachment

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8
Q

Flashes and floaters

A

Retinal detachment

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9
Q

Photophobia

A

Anterior uveitis

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10
Q

Gritty

A

Bacterial conjunctivitis or sub-tarsal foreign body

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11
Q

Watery and pain and pre-auricular lymph nodes

A

Viral conjunctivitis

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12
Q

Silver / copper wiring

A

HTN eye disease

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13
Q

Loss of red reflex, eye red of opthalmoscopy

A

Haemorrhage

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14
Q

New vessels and haemorrhage

A

ARMD wet

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15
Q

Follicular conjunctivitis

A

Chlamydia

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16
Q

Pinpoint pupiles

A

Pontine issue

17
Q

Dilates pupils

A

Trans-calcarine fracture

18
Q

Different sized pupiles

A

Damage to CN3 (or sympathetic chain as in Horner’s)

19
Q

Down out dilated

A

Damage to CN3

20
Q

Down and out no dilated

A

Diabetes

21
Q

Roth spots

A

Infective endocarditis

22
Q

Brushfield spots

A

Down Syndrome

23
Q

“Scrambled egg/ egg yolk” appearance of the macula

A

Best disease

24
Q

Drusen

A

dry ARMD

25
Q

Bilateral conjuncitivitis in young people

A

chlamydial conjunctivitis

26
Q

Hutchinson Robinson sign

A

Tip of nose affected in herpes zoster infection affecting V1 of trigemninal nerve

27
Q

Given someone chlorophenicol for conjuncivitis and it has gotten worse but swabs are sterile

A

Chlorophenicol allergy

28
Q

Conjuncitivitis in child

A

Probs H.Influenza

29
Q

Conjunctivitis with white dots around eyes

A

HSV conjunctivitis

30
Q

Test done for corneal ulcer

A

Corneal scrape (use aneasthesia)

31
Q

Dendritis ulcer

A

Herpes Kertatitis

32
Q

Subepithelial infiltrates

A

Adenovirus Keratitis

33
Q

Student washes contact lenses with water

A

Acanthomoeba

34
Q

Pain and swelling in eye after paranasal sinus infection

A

Orbital cellulitis

35
Q

Browning pigmentation in eye , has a cat

A

Toxoplasma gondii infection