Opthalmology

Question 1

Sudden Loss of vision coupled with severe retinal haemorrhages on fundoscopy?

Answer 1

Central retinal vein Occlusion (more common)

Question 2

sudden loss of vision coupled with cherry red spot on pale retina?

Answer 2

Central retinal artery occlusion

Question 3

Diabetic patient with sudden loss of vision + can see dark spots?

Answer 3

Vitreous haemorrhages

Question 4

Flashes of light in the peripheral field of vision?

Answer 4

Posterior vitreous detachment

Question 5

Dense shadow that works peripherally inwards
Straight lines appearr curved

Answer 5

Retinal Detatchment

Question 6

Patient sees haloes + severe pain + semi-dilated pupil + pain

Answer 6

Acute closed glaucoma

Question 7

Small fixed oval pupil + red eye + blurry vision + photophobia + pain

Answer 7

Anterior uveitis

Question 8

Red eye worse on movement + has RA

Answer 8

Scleritis
(epi without pain)

Question 9

Purulent discharge from eye + red eye?

IF its clear?

Answer 9

Conjunctivitis
Bacteria => purulent
Viral => clear

Question 10

Drusen spots (yellow spots)?

Answer 10

Dry macular degenW

Question 11

What happens to vision of ARMD with:
1) Lines
2) Night time

Answer 11

1) line distortion
2) night time vision reduced

Question 12

Orbital cellulitis investigation mode?

Answer 12

CT with contrast

Question 13

Painless visual loss sudden?

Answer 13

Vitreous haem

Question 14

L or R Homonymous hemianopia is damage to what?

Answer 14

Optic tract of opposite side

Question 15

Homonymous qunadrantoanopias are defects on what 2 lobes?

Answer 15

Parietal + Temporal (PITS)

Parietal => Inferior
Temportal => Superior

Of optic radiations

Question 16

swollen pale disc and blurred margins + assocaited with Temporal Arteritis

Answer 16

anterior ischemic optic neuropathy