The parents are concerned about this issue all the time.
How to know the children are short-sighted or not? Where to find an expert doctor and the best glasses for the children has become the top-concerned question for the parents.
It is lucky that I have got a complete paper from one expert from one hospital of US, who is a specialist in the eyesight field.
The following are some symptoms to tell if your children are short-sighted or not.
If you find that your children have one or more symptoms of the follow, you should pay attention to it.
It's better to take a thorough check to make clear and to correct vision as early as possible.
1, Often to blink eyes when see some items: The short-sighted ones usually wink or blink eyes when seeing items a little faraway.
That's because the blinked eyes can decrease the sight scattering to keep a better eye sight for the time being.
2, Wink eyes with high frequency: To some extent, winking eyes frequently can relieve short sight to improve sight.
3, Rub eyes often: Some children often rub eyes with hands in order to see objects more clearly when they can not see them indistinct.
4, See objects with the head on one side: Some children of early short-sighted like to observe objects with the head on one side.
That's because to do like this can reduce the light's effect for the eye sight.
5, Frown usually: Some children have the habit of frowning.
They hold the idea that to improve their eyesight with this action.
Actually it is the typical symptoms for the short-sighted ones.
If always do like this can make the outer eye muscle press eyeball to increase the speed of the short sight.
6, Pull eyes: A few children often pull their eyes when they are short-sighted.
Doing so can get the temporary sight improvement.
7, Squint: Some part children like to see objects with one eye looking straight, the other cannot help itself to be squint.
8, Look closely: Do your children see items quite closely even touch with eyes? If your children complain the room is dark when doing their homework indoor, you should focus their sight.
If you are doubtful your children are short-sighted, you should take them to make a complete check first.
Then to choose a pair of suitable glasses with the doctor's directions is necessary.
From my own perspective, a pair of prescription glasses is better than the normal glasses to correct vision in shorter time.