Amaurosis fugax refers to an attack of transient and painless loss of vision in one eye.
It is a common clinical symptom indicative of transient retinal ischaemia, usually associated with stenosis of the ipsilateral carotid artery or emboli (cardiac and aortic).
It is often described as a curtain passing across the eye (1).
Reference:
Annotations allow you to add information to this page that would be handy to have on hand during a consultation. E.g. a website or number. This information will always show when you visit this page.