Understanding Eye Pressure Test – All You Need to Know!

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Understanding Eye Pressure Test – All You Need to Know!

Eye pressure test, also known as tonometry, is a common procedure performed by optometrists or ophthalmologists to check for glaucoma. Glaucoma is a group of eye diseases in which the optic nerve is damaged, usually due to increased pressure in the eye. The damage can lead to vision loss and blindness if left untreated. The eye pressure test is an essential tool for early detection and prevention of glaucoma.

During the eye pressure test, your eye doctor will use a tonometer to measure the pressure in your eye. The test is painless and takes only a few seconds. There are different types of tonometers, but the most common one is the applanation tonometer, which involves numbing your eye with eye drops and using a tiny probe to gently press on the cornea.

The eye pressure test may also be performed as part of a routine eye exam, especially if you have a family history of glaucoma or have other risk factors, such as high blood pressure, diabetes, or nearsightedness. It is also recommended for people over 40 years old or those with African or Latino ancestry, who are at a higher risk of developing glaucoma.

If your eye doctor detects high eye pressure during the test, it does not necessarily mean that you have glaucoma. However, it may indicate a risk for the disease, and further testing may be needed to confirm the diagnosis. Your eye doctor may also recommend regular eye pressure tests to monitor any changes in your eye pressure.

In addition to tonometry, your eye doctor may also perform other tests to check for glaucoma, such as visual field test, optic nerve examination, and pachymetry. These tests can help detect any damage to the optic nerve or changes in your visual field, which are signs of glaucoma.

If you are experiencing any symptoms of glaucoma, such as blurred vision, eye pain, or vision loss, it is crucial to seek immediate medical attention. Delaying treatment can lead to permanent vision loss or blindness.

Dr. Dolan from 2020 Vision in Rochester Hills MI is an experienced optometrist who can perform an accurate and reliable eye pressure test to help detect and prevent glaucoma. Call 248-375-0040 to schedule an appointment today and maintain healthy eyesight!

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