Hypertensive Retinopathy Flashcards
1
Q
stage I hypertensive retinopathy
A
- arteriolar narrowing and tortuosity
- increased light reflex - silver wiring
2
Q
stage II hypertensive retinopathy
A
arteriovenous nipping
3
Q
stage III hypertensive retinopathy
A
- cotton-wool exudates
- flame and blot haemorrhages
these may collect around the fovea resulting in a ‘macular star’
4
Q
stage IV hypertensive retinopathy
A
papilloedema