Ophthalmology Flashcards by Nick Bradfield

Q

Define cataract

A

A clouding in the lens that impairs vision

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

what is legally blind?

A

Less than 6/60

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

normal intra-ocular pressure

A

15 mmHg (6-21)

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

major cause of visual loss in diabetics

A

diabetic maculopathy

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

clinical features of macular degeneration

A

progressive central visual lossmetamorphopsia

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

is dry or wet macular degeneration more common

A

dry

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Dendritic ulcer on cornea. What is the Dx?

A

Herpetic keratitis

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

What is the treatment for herpetic keratitis?

A

Topical acyclovir

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

What structures make up the uvea?

A

Choroid, ciliary body and iris

How well did you know this?

1

Not at all

2

3

4

5

Perfectly