My two daughters had their eye check up yesterday. Both have been wearing eyeglasses for maybe 6 years now. My younger daughter oftentimes neglects to wear her eyeglasses because she believes that she doesn't need it at all as she can read well without it. I told the optometrist about it and warned not to miss wearing eyeglasses so to correct her vision. My older daughter, with 325 and 200 for the left retained the vision.
The best way to take care of our eyes:
* do not overly tire our eyes
* have enough sleep
* eat healthy food that's good for the eyes.