Ask the expert

What is a fluorescein angiography?


This is a technique that enables the observation of the vessels of the retina using a series of photographs taken after an intravenous injection of fluorescein.

It's used to diagnose diabetic retinopathy, retinal artery occlusion and retinal vein occlusion plus some choroidal and iris disorders.

Was this answer helpful?

You should seek professional advice if you are concerned about your eye health.

Book an eye test

Search for more answers: