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.

5 days ago · A retinal detachment is a serious condition that can happen suddenly and may lead to blindness unless treated quickly. Understanding how the eye works The eye works like an old …

A retinal disease can affect any part of your retina, including your macula, the center part of your retina that lets you see details. You can inherit some of these conditions. Many retinal diseases cause …

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

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.

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.

Dec 5, 2025 · There are two types of cells in the retina: cones for color and rods for low light and peripheral vision. Seek emergency care if you experience blindness, double vision, or sudden …

Understanding retinal eye conditions is crucial, as they can lead to significant vision impairment or even blindness. In this article, we will explore the anatomy of the retina, common retinal conditions, their …