10 Causes Of Blurred Vision
Cause #4: Poorly Controlled Blood Sugar
In this case, blurry vision is a temporary issue that may have developed due to high blood sugar issues. The high glucose level causes the lens of the eye to swell, leading to blurry vision. This can occur after a high carb meal. This means blurry vision that occurs after meals can be easily avoidable.
It is important for diabetics to follow the recommendations of their nutritionist or healthcare personnel, as chronic blurriness can take as long as three months before the vision returns to normal.
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