Blog
![](https://www.eyeiq.net/media/cds/eyeiq/moneyBasics/4167/images/Diabetic+Retinopathy.jpg)
Diabetic retinopathy is an eye condition that can affect the retina of people who have diabetes.
The retina is the light-sensitive tissue that lines the back of the eye, and it detects light that is then processed as an image by the brain....
Read more: The Leading Cause of Blindness in Working-Age Adults
![](https://www.eyeiq.net/media/cds/eyeiq/moneyBasics/4165/images/What+Is+Refraction.jpg)
A refraction is a test done by your eye doctor to determine if glasses will make you see better and what your prescription is.
The charges for a refraction are covered by some insurances but not by all.
For example, Medicare does not cover...
Read more: What Is Refraction & Why Doesn't Health Insurance Cover It?