Type 2 diabetes means a person's pancreas can not produce enough insulin to control blood sugar levels. High blood sugar levels can hike a person's risk of developing heart disease and strokes. In a number of unsettling ways, it may come as a surprise.
Diabetic retinopathy describes what happens when high blood sugar levels damage the back of the eye.
If left untreated, the complication can cause blindness.
How the can effect the eyes
As the NHS explained: "The retina is the light-sensitive layer of cells in the back of the eye that converts light into electrical signals.
"The retina needs a constant supply of blood, which receives it through a network of tiny blood vessels.
Background retinopathy ̵
Another stage is called maculopathy, according to Diabetes.co.uk.
This is a different type of retinopathy that relates to the middle of the eye , which may mean that a person does not read read or drive, explained the charity. "
" Mighty there is no maculopathy found in your eyes, or M1 if fluid is starting to build-up in your ey "The health body added."
Fortunately, the odds of someone suddenly waking up are very slim, said the health site. The damage tends to be gradual.
It is also important to.
To minimize the risk, the NHS urged people with diabetes attend diabetic eye screening appointments.
- Gradual worsening vision
- Sudden vision loss
- Shapes floating in a field of vision (floaters)
- Blurred or patchy vision
- Eye pain or redness
The NHS added: "These symptoms do not necessarily mean you have diabetic retinopathy, but it's important to get them checked out. Do not wait until your next screening appointment. "