When I'm tired, my vision seems to become blurry.

I am looking at the monitor, but the text appears blurry or overlapping.

At first, I thought my eyesight was getting worse, so I went to an ophthalmologist to get glasses, and after an eye test, they said my prescription was just right.

After returning with only eye drops prescribed, I observed when it happens.

I think it happens when I go to bed at night or when I'm tired.

Looking at the monitor for a long time, the text seems to appear overlapped.

It also appears blurry during the daytime.

These days, I often feel tired during the day due to lack of sleep.

Is it just a natural symptom that appears when your body is tired?

It seems that such situations are increasing more and more due to aging.

I'm wondering whether I need to visit the hospital or not.