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Nov 16, 2021 · What exactly is tunnel vision? Peripheral sight, or side vision, is what you see on the outer edges of your visual field when looking straight ahead. Tunnel vision...
Tunnel vision is another name for peripheral vision loss. It’s called tunnel vision because your ability to see can seem like you’re looking into a tunnel — you can only see what’s right in front of your eyes. Your peripheral vision loss might be a temporary symptom that gets better with treatment. Some cases of tunnel vision are permanent.
Dec 22, 2020 · Tunnel vision is also known as peripheral vision loss (PVL) as it refers to the loss of peripheral, or side, vision. Tunnekl vision can occur due to conditions that affect the eye or other...
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Tunnel vision is the loss of peripheral vision with retention of central vision, resulting in a constricted circular tunnel -like field of vision. [1] Causes. Tunnel vision can be caused by: Glaucoma, a disease of the eye. [2] Retinitis pigmentosa, a disease of the eye. [3] Blood loss ( hypovolemia) Alcohol consumption. [4] .
Feb 20, 2024 · Peripheral vision loss (PVL) or tunnel vision means that your field of vision isn’t as wide as it should be. You may have visual symptoms that affect your side vision, even if your central vision is acute. Moderate to severe PVL may cause it to seem like you’re looking down a narrow tunnel.
Sep 7, 2022 · Summary. Tunnel vision is the loss of your peripheral, or side, vision. Tunnel vision may be your only symptom, but you may also experience other vision changes or have trouble seeing in low light. Common causes of tunnel vision are glaucoma, retinal detachment, and retinitis pigmentosa.
Jan 13, 2021 · Published Jan. 13, 2021. Tunnel vision is the result of loss of side vision. The only usable vision remaining after loss of side vision is central vision, producing a tunnel effect. Tunnel Vision may be associated with: Carotid Artery Disease. Glaucoma. Retinitis Pigmentosa.