Your Feet Are a “Blood Sugar Meter” – Watch Out for Diabetes If You Frequently Experience These 12 Symptoms Read the full article in the first comment

Change in vision

If things suddenly start to look blurry, the cause could be a drop in blood sugar levels. Hypoglycemia, especially in diabetics, can potentially trigger  visual symptoms  , such as blurred vision, black spots, or even double vision. However, low glucose levels aren’t the only thing that can affect vision. High blood sugar levels can also affect vision by causing swelling of the lens. Persistent vision changes should be discussed with your doctor as soon as possible to rule out other potential causes