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Welcome to MyVisionTest.com, where patients with macular degeneration and other macular diseases can test their vision online. We offer our services free of charge. To use our test online you must first register here. Read the tutorial to learn more.

This site has been designed to be accessible by the visually impaired. Should you have any difficulties, please contact us.

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Diabetes

RISE Study: Lucentis is superior to laser for diabetic macular edema

The treatment options for diabetic macular edema continues to grow. Anti-VEGF therapies appear to be very effective, but suffer from short-term benefit and the need for continual retreatment. Sustained release steroid implants (Iluvien) is another recent development for DME. The advantage Iluvien has over Lucentis is that it is administered as a 2...

Amsler grid distortion signals AMD

Metamorphopsia assessment with a questionaire

Many patients will remain unaware of significant changes in their vision because they fail to take the time to check how well each eye can see when one eye is covered. It is only by covering one eye that you can truly determine how well each eye is working because when both eyes are open a stronger eye will compensate for a weaker eye. This...

Dry Macular Degeneration

DICER1 deficit may cause dry AMD

This exciting discovery represents a potential breakthrough in our understanding of dry AMD. This landmark study clearly demonstrates a cause and effect relationship between toxic levels of RNA caused by DICER1 deficiency and geographic atrophy. It may also lead to treatments for dry AMD, but it remains to be seen whether treatments that were...

Intravitreal injection

Pressure-lowering medication ineffective against IOP spikes after intravitreal injections

Very high IOP following intravitreal injection is a common and serious problem. Even transient pressure spikes can cause serious damage to the eye, and the risk is compounded by the necessity for repeated monthly injections. When a patient's IOP shoots up very high following an injection, fluid can be removed from the eye to rapidly return the...

Recent News

DNA double-helix molecule
Feb 27, 2012
A new study finds that genes in different pathways influence progression to different stages of age-related macular degeneration (AMD). AMD is known to be influenced primarily by genetic factors, although environmental and behavioral factors also play important roles. Multiple studies have shown that several genes in the alternative complement...

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Calculator
Feb 26, 2012
When patients are told by their ophthalmologist that they have early signs of age-related macular degeneration (AMD), they often ask about the risk of their AMD progressing. Long-term epidemiological studies that have collected information on the prevalence, incidence, and natural history of AMD provide data to answer this question. These studies...

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Dry Macular Degeneration
Feb 26, 2012
Researchers have developed a risk score for developing geographic atrophy (GA) involving easily obtainable information among patients with bilateral large drusen. Choroidal neovascularization (CNV) and geographic atrophy (GA) are two forms of end-stage AMD. GA is responsible for about 10% of the severe vision loss attributed to the AMD, and...

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About MyVisionTest

MyVisionTest.com has been developed to supplement the traditional Amsler Grid for those patients that have been instructed by their eye doctor to monitor their vision at home. MyVisionTest employs a technique known as entoptic perimetry to detect defects in your vision. Research has found entoptic perimetry to be superior to the traditional Amsler grid in detecting such defects. We also offer you the ability to save and review past test results, making it easier for you to detect changes in your vision over time.

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MyVisionTest Tutorial

If you are new to MyVisionTest, please take a moment to review our tutorial and try out the demo. The vision test requires that you have free multimedia software (Flash) installed and properly configured on your computer. If you are uncertain whether this software is currently installed on your computer, please take a moment to use our troubleshooter to test your system for compatibility with MyVisionTest.

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