Jan 10, 2025 · The most common color deficiency is an inability to see some shades of red and green. Often, a person who is red-green or blue-yellow deficient isn't completely insensitive to both colors.

Jan 10, 2025 · Is it red or is it green? Learn more about what causes this common eye condition and how to tell whether you can distinguish between certain shades of color.

Dec 13, 2023 · Eye color can range from very light blue to brown and may change with age. With albinism, the colored parts of the eyes, called the irises, usually don't have enough pigment.

Dec 11, 2024 · No one knows the exact cause of wet macular degeneration, but it develops in people who have dry macular degeneration. Of all people with age-related macular degeneration, about …

May 17, 2025 · As it grows, you can lose central vision or have blurred or blind spots. Many people keep decent central vision early on, but as geographic atrophy spreads, this vision can be lost.

Sep 29, 2021 · Most people regain normal or near-normal vision within several months, but a partial loss of color discrimination might persist. For some people, vision loss persists.

Nov 5, 2024 · Causes Glaucoma develops when the optic nerve becomes damaged. As this nerve gradually gets worse, blind spots develop in your vision. For reasons that eye doctors don't fully …

Aug 13, 2025 · Over time, too much sugar in your blood causes damage to the tiny blood vessels that nourish the retina, cutting off its blood supply. In advanced stages of diabetic retinopathy, the eye …

Mar 8, 2024 · The macula is located at the back of the eye in the center of the retina. A healthy macula allows for clear central vision. The macula is made up of densely packed light-sensitive cells called …

Some disorders passed down from parents that cause other health problems can increase your risk of cataracts. Cataracts also can be caused by other eye conditions, past eye surgery or medical …