![]() Magnifying spectacles (worn just like traditional eyeglasses).A low vision eye doctor can help by offering a variety of low vision aids and devices to maximize the vision that remains. How can a low vision doctor help?Įxperiencing vision can impair a person’s ability to carry out day-to-day tasks. Schedule an appointment with an eye doctor near you to catch glaucoma early. This is why routine eye exams are so critical, as they are the only way to detect glaucoma before permanent vision loss sets in. Left untreated, glaucoma can lead to permanent loss of peripheral vision and even blindness. Otherwise, you risk permanent optic nerve damage and may develop blind spots in your visual field. If eye drops or glaucoma medication are prescribed, they should absolutely be taken regularly to control high eye pressure. The best way to prevent tunnel vision is for your eye doctor to catch glaucoma early, before it causes irreversible vision loss. Glaucoma is a major cause of peripheral vision loss. Tunnel vision is the loss of side vision, where all you can see is the very center part of your vision.Ī person with tunnel vision can only see what is directly in front of them, as if they were looking through a straw. This results in progressive vision loss or peripheral vision loss. The build-up of pressure damages the optic nerve, blocking images captured by the eye from reaching the brain. ![]() If the drainage angle is blocked or clogged, the fluid cannot drain from the eye, causing a build-up of pressure within the eye. This fluid drains from the eye via the “trabecular meshwork”. This fluid maintains the eyeball’s shape by keeping the eye properly pressurized. The area between the cornea and the lens inside the eye is filled with a fluid called the aqueous humor. The primary cause of glaucoma is damage to the optic nerve caused by high intraocular pressure (IOP).
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