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     ucl.ac.uk

     • In this area there are no light-sensitive cells so this part of your retina can’t see. We call this the blind spot.
     www.aao.org/eye-health/anatomy/blind-spot

     Blind Spot - American Academy of Ophthalmology

2. www.healthline.com › health › blind-spot-in-eyeWhy Do I Have a Blind Spot in My Eye? - Healthline

   www.healthline.com › health › blind-spot-in-eye

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   Apr 11, 2018 · Having a blind spot in each eye is a natural occurrence and is typically not cause for concern. It occurs because of the structure of the eye and a lack of photoreceptors.

3. www.visioncenter.org › conditions › blind-spot-one-eyeBlind Spot in Your Eye: Possible Causes & What to Do

   www.visioncenter.org › conditions › blind-spot-one-eye

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   Oct 18, 2024 · Each of your eyes has a small functional blind spot where the optic nerve moves through the retina. This spot is called the optic disc, and it’s 1.5 millimeters in diameter. No cells respond to light (photoreceptors) in this tiny area. The lack of light-sensitive cells causes a blind spot.

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4. www.allaboutvision.com › eye-anatomy › blind-spotWhat is the blind spot in my eye? - All About Vision

   www.allaboutvision.com › eye-anatomy › blind-spot

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   May 27, 2021 · Every human eye has something called a blind spot. This natural blind spot is the place in the retina — the light-sensitive inner lining at the back of your eye — that doesn’t have any cells that respond to light. The blind spot sits in the part of your retina where the optic nerve exits the eye.

5. www.verywellhealth.com › visual-distortion-5210827Vision Distortion Types, Causes, and How They Are Diagnosed

   www.verywellhealth.com › visual-distortion-5210827

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   Aug 31, 2024 · Visual distortions are things that affect your eyes and vision. There are different types of visual distortions, including: Auras (visual changes usually associated with migraines) Blindness. Blind spots. Blurred vision. Dark spots. Diplopia (double vision) Distorted shapes. Flashes of light. Floaters.

6. my.clevelandclinic.org › health › diseasesScotoma (Blind Spot in Vision): Types, Causes & Treatment

   my.clevelandclinic.org › health › diseases

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   Jan 18, 2023 · Scotoma (pronounced skuh-tow-muh) is the medical term for a visual field abnormality, or a blind spot. Most of these blind spots happen in one eye, but they can happen in both eyes.

7. www.healthline.com › health › how-to-get-rid-of-eyeHow to Get Rid of Eye Floaters: 3 Different Ways - Healthline

   www.healthline.com › health › how-to-get-rid-of-eye

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   Aug 7, 2024 · Learn how to get rid of eye floaters, eye health tips, and when to see your doctor. Eye floaters are spots in your vision. They’re often harmless, but can be a nuisance.

8. People also ask

   What is a blind spot in a human eye?

   • Every human eye has something called a blind spot. This natural blind spot is the place in the retina — the light-sensitive inner lining at the back of your eye — that doesn’t have any cells that respond to light. The blind spot sits in the part of your retina where the optic nerve exits the eye. Why do you have blind spots?

   Blind spot - All About Vision

   www.allaboutvision.com/eye-care/eye-anatomy/blind-spot/

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   How do blind spots affect your vision?

   • Most of the time, you don’t see an object directly in front of you until you move your eyes or head away from the blind spot. Blind spots may begin as a minor nuisance and then become larger, or there may be several scotomas that block your field of vision.

   Blind Spot in Your Eye: Possible Causes & What to Do - Vision Center

   www.visioncenter.org/conditions/blind-spot-one-eye/

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   Why are there no blind spots in human eyes?

   • Because they have photoreceptor cells that are oriented toward the light, not away from it. Therefore, their photoreceptor nerves run behind the retina, meaning there are no blind spots. In human eyes, the photoreceptor cells are oriented away from the light, not toward it, and the photoreceptor nerves are in front of the retina.

   Blind spot - All About Vision

   www.allaboutvision.com/eye-care/eye-anatomy/blind-spot/

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   Are blind spots a normal part of your vision?

   • Blind spots are a normal part of your vision. Why? The optic nerve, which communicates with your brain, passes through a hole in the retina. Because of that hole, we can’t see images that hit that spot. The place in the eye where the optic nerve exits is called the optic disc.

   Blind spot - All About Vision

   www.allaboutvision.com/eye-care/eye-anatomy/blind-spot/

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   What causes blind spots in vision?

   • The lack of light-sensitive cells causes a blind spot. Without light-detecting cells, your eye can’t transfer messages about an image to your brain, and your brain can’t interpret the image for you. As there are no cones or rods at this point on the retina, you have a small gap in your visual field. What Do Blind Spots in Vision Look Like?

   Blind Spot in Your Eye: Possible Causes & What to Do - Vision Center

   www.visioncenter.org/conditions/blind-spot-one-eye/

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9. en.wikipedia.org › wiki › Blind_spot_(vision)Blind spot (vision) - Wikipedia

   en.wikipedia.org › wiki › Blind_spot_(vision)

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   In vertebrate eyes, the nerve fibers route before the retina, blocking some light and creating a blind spot where the fibers pass through the retina and out of the eye. In octopus eyes, the nerve fibers route behind the retina, and do not block light or disrupt the retina.