Can a stroke can loss of eyesight?

Yes, a stroke can cause loss of eyesight. This can happen if the stroke affects the part of the brain that controls vision, or if it damages the optic nerve, which carries visual information from the eye to the brain.

The most common type of vision loss after a stroke is called homonymous hemianopia, which means that a person loses half of their vision in both eyes. This can happen if the stroke affects the optic tract, which is a bundle of nerve fibers that connects the optic nerves to the brain.

Other types of vision loss after a stroke include:

* Monocular vision loss: This means that a person loses vision in one eye.

* Cortical blindness: This is a rare type of vision loss that occurs when the stroke affects the visual cortex, which is the part of the brain that processes visual information.

* Visual neglect: This is a condition in which a person is unaware of objects on one side of their visual field.

Vision loss after a stroke can be temporary or permanent. In some cases, vision may improve over time, but in other cases, it may not.

If you experience any sudden changes in your vision, it is important to see a doctor right away. This could be a sign of a stroke, and early diagnosis and treatment can help to minimize the risk of permanent vision loss.