Expulsive choroidal hemorrhage is a rare, but serious eye condition that can cause sudden vision loss. This condition occurs when the blood vessels in the choroid, which is the layer of blood vessels behind the retina, rupture and bleed into the eye's anterior chamber. This sudden increase in pressure can cause the eye to bulge out and lead to permanent vision loss if not treated promptly.
If you experience sudden vision loss or other symptoms of expulsive choroidal hemorrhage, it's important to seek medical attention right away. Early intervention can help prevent permanent vision loss and improve your chances of a successful recovery.