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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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Featured Articles

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Central Serous Chorioretinopathy

Psychiatric disease increases recurrence of central serous chorioretinopathy

It has long been recognized that CSC is associated with certain personality types - "Type-A", highly strung, highly stressed individuals. The results of this study are consistent with the view that CSC is associated with certain mental traits. It has been suggested that higher levels of endogenous steroids, such as cortisol, may be responsible for...

cardiovascular system

Safety of anti-VEGF therapy for AMD

It would be a mistake to assume that the risks associated with intravitreal Avastin use are the same as those for Lucentis. Chemically, the two molecules are very different. The vigorous studies that have been conducted on Lucentis reveal that there are few significant risks associated with its use. It is tempting to assume that the same is true...

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...

Laser eye surgery

Selective retina therapy for acute central serous chorioretinopathy

The search continues for a safe and effective means of speeding the resolution of acute CSC. Because most cases of acute CSC will resolve fully without intervention, it is imperative that any treatment that is undertaken have a very low risk of adverse effects. Safety-enhanced photodynamic therapy is currently the most appealing of the available...

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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