How to find out that you need glasses

Hi,
I have Redmi Note 5 and it has got beautiful feature of wallpaper and every 2 to 3 hours its get change.
So today I came across one beautiful wallpaper of Girl wearing Glasses at young age and when I clicked on that image, The title was about how to find out that you have got specs. I thought its a need for community to understand that when they should go for specs, so here I am listing down the Reason and when you need to check.

1. When you Notice that your vision becomes blurry.
2. A new spot floating on your eyes.
3. When you find a veil or curtain in front of vision.
   4.When there is flashy light on one eye which is disrupting your vision.

How to Correct it :
There is 80% chances that symptoms of above-listed points can be corrected with Glasses as it helps to focus the light or image to place it appropriately on the retina which helps to place it on proper nerves tissue which senses light and gives you good focus.

There is problem with reading and people finds hard to focus on reading a book or anything, some gets farsighted at around 30's or some nearsighted at around 50's or 60's and some may at around 40's.

Glaucoma --- a condition of increased pressure within the eyeball, causing gradual loss of sight.

Some gets glaucoma at around early stage or babies get to get such kind of symptoms.

It is recommended to look for eye sight test once in a 2 to 3 years.

For more information please click on link. Hope this information helps you in eye awareness.

Thank You for giving some time on reading Post.