
3. Blood sugar
Even if you don’t have a condition like diabetes, the level of sugar in your blood still tends to fluctuate throughout the day. This is why most people will hit a “slump” during a certain period of the morning, or why everyone else feels the need to snack throughout the day.
When your blood sugar drops down to lower than it should be, blurred vision can be one of the first symptoms you experience. You might also experience the phenomenon most people refer to as “seeing stars” and might also experience other symptoms such as tingling and tiredness.
If you suspect that you have any problems with your blood sugar levels, it takes a simple test to find out: It can also be done at most drug stores without the need to see a doctor. Sometimes it indicates a medical condition like diabetes, but there are also other conditions that might cause these drops.
Once you know, it becomes something that can be managed and treated.