If you are one of the people who wear reading glasses, bi-focal, graded-lenses and other kinds of spectacles to improve the eyesight, then you know how it feels to be hindered sometimes especially when you are engaged in strenuous activities.
Although your eyesight will not go back to the way it used to be, there are still hope to some via laser technology where the eyesight can be improved. Although this is not for everyone. However, if your eyesight is still as good as that of an eagle, then it is best to keep it that way by practicing common sense by not reading on dim lights nor straining your eyes.
A proper meal rich in Vitamins A, B, C and E and other food rich in minerals and amino acids can help maintain good eyesight. Change your lifestyle if you are a smoker or a drinker or a slacker as they can contribute to eye problems later on.
Eat well and exercise as they help in improving ones eyesight.