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 …

Oct 1, 2024 · Retinal or retinol—what is the difference and which is right for you? We spoke to dermatologists to find out, and to learn the benefits of each.

Dec 15, 2025 · Short for retinaldehyde, retinal is even more powerful than retinol, with the similar ability to smooth skin texture, clear breakouts, even out skin tone and soften fine lines and …

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 …

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.

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 …

Sep 19, 2024 · One of the most important parts within the eye is the retina. What Is the Retina? The retina is the layer of cells positioned at the back of your eyeball. This layer senses the …

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 …

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 …

Download and print this detailed patient discussion guide, including questions you may want to ask your retina specialist to better understand and care for your retinal condition.