Keratoconus Keratoconus affects the front of the eye, called the cornea. If you have keratoconus your cornea slowly changes shape, which can make your eyesight worse. People with Down’s syndrome are more likely to have keratoconus. You might also be interested in Diabetes Diabetes is a medical condition that causes problems with your body processing blood sugars or blood glucose. Cataracts For people with cataracts, their sight might get blurry or unclear, and it might be uncomfortable to see in bright light.
Diabetes Diabetes is a medical condition that causes problems with your body processing blood sugars or blood glucose.
Cataracts For people with cataracts, their sight might get blurry or unclear, and it might be uncomfortable to see in bright light.
