retinal blood flow

Retinal blood flow refers to the circulation of blood through the small vessels in the eye's retina, which is the light-sensitive layer that captures images. This blood supply delivers oxygen and nutrients vital for retina health and function, supporting visual processes. Proper blood flow ensures the retina operates correctly, while disruptions—due to conditions like diabetes or high blood pressure—can impair vision or cause damage. Understanding retinal blood flow helps in diagnosing and managing eye diseases, maintaining overall eye health, and ensuring clear, functioning vision.