Retinal, bound to proteins called opsins, is the chemical basis of visual phototransduction, the light-detection stage of visual perception (vision). Some microorganisms use retinal to convert light into …

Mar 8, 2024 · Retinal diseases vary widely, but most of them cause visual symptoms. Retinal diseases can affect any part of your retina, a thin layer of tissue on the inside back wall of the eye.

Nov 24, 2025 · The retina is a layer of tissue in the back of your eye. It senses light and sends images to your brain. Learn about retinal disorders and treatments.

Learn early warning signs of retinal problems and when to see a Minneapolis retinal specialist at Minnesota Eye Consultants.

Nov 12, 2025 · Retinal problems can lead to vision loss if untreated. Explore treatment options, from medications to surgery, and tips for early detection and prevention.

Oct 3, 2024 · That’s why retinal damage can change the way the world looks, leave gaps in your vision or cause total blindness. Many conditions that can affect your retinas cause permanent damage and …

Oct 9, 2024 · It’s the light-sensitive layer covering the back of the eye. The retina includes light-sensitive cells that convert incoming light into electrical signals. These signals pass through the optic nerve to …

Retinal problems can lead to serious vision loss or blindness. Common conditions include macular degeneration, diabetic retinopathy, retinal detachment, and retinal vein occlusion.

The Retina Health Fact Sheet Series, from the Foundation of the American Society of Retina Specialists, offers condition-specific webpages and printable facts sheets on nearly 40 retinal conditions.

Feb 12, 2026 · Explore the latest in retinal disorders, including recent advances in treatment of age-related macular degeneration and diabetic retinopathy.