Understanding Tonometry: A Key Test for Detecting Eye Problems
Tonometry is a vital test that helps in detecting eye problems. It is a simple procedure that measures intraocular pressure, which is the pressure inside the eye. Understanding this test can help in diagnosing conditions like glaucoma and other eye diseases.
When you visit an eye specialist, they may perform tonometry as part of the eye exam. The test involves the use of a small device called a tonometer, which measures the pressure exerted on the cornea. The cornea is the clear, dome-like surface that covers the front part of the eye.
There are different ways to perform tonometry, including the Goldmann applanation tonometer, which is considered the gold standard for intraocular pressure measurement. Another method is the non-contact tonometry, which uses a puff of air to measure the pressure.
Tonometry is particularly important in diagnosing glaucoma, a condition that can cause permanent vision loss if left untreated. In glaucoma, the intraocular pressure in the eye gradually increases, which can damage the optic nerve and lead to vision loss.
In addition to glaucoma, tonometry can also help diagnose other eye problems, such as uveitis, macular degeneration, and diabetic retinopathy. It is a painless and non-invasive test that can be done in just a few minutes.
If you are experiencing any symptoms of eye problems, such as blurry vision, eye pain, or sensitivity to light, it is important to visit an eye specialist. They will perform a comprehensive eye exam, which may include tonometry to detect any underlying issues.
Dr. Dolan from 2020 Vision in Rochester Hills, MI, is a trusted eye specialist who offers a range of services, including tonometry. With years of experience and knowledge, he can help diagnose and treat eye problems and provide customized care to meet your specific needs.
To schedule an appointment with Dr. Dolan, call 248-375-0040 today. Don’t neglect your eye health—book your eye exam today and take the first step towards clearer vision and better eye health.
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