How High Blood Sugar Can Lead To Eye Damage High blood sugar caused by diabetes can impact several body parts, including the eyes. Most people are unaware that poorly managed diabetes can gradually affect eyesight and may even cause permanent vision loss if ignored. Knowing the impact of diabetes on https://app.gitbook.com/o/hD2DegYzxLZWkk72DThf/s/vMvYe8v3ii7NvXbTwskW/