High Blood sugar and blurry vision

Blood sugar and blurry vision


According to WebMD, [Blurred vision] could just be a temporary problem that develops rapidly and is caused by high blood sugar levels. High blood sugar causes the lens of the eye to swell, which changes your ability to see.
Changing the shape of the lens naturally throws off vision. This can be a chronic, 24/7 kind of problem, or it can occur only after a high-carb meal, when glucose is way up. The Harvard Medical School Family Health Guide says that after-meal blurriness can be prevented by avoiding high-carb meals.
The cure for chronic, all-the-time blurriness is to get blood glucose down to normal range before meals. It may take as long three months of relatively normal blood glucose levels before vision returns to your baseline normal.

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