Test your vision with this image: What numbers can you see?

Visual impairment is a problem that more and more people are facing, exacerbated by long periods of time spent in front of screens.

The growing popularity of the Internet and social media makes us spend hours on our mobile phones, so before we know it, our vision is deteriorating.

If you ever suspect your visual acuity has decreased, try checking your vision with this test that has gone viral on social media.

While it doesn't have the purity of a doctor's eye test, it does give you clues as to how soon you should see an eye doctor if you don't get the answers right.

So there are four numbers hidden in this black and white image. What numbers do you see hidden in this picture?

If you're done, here's a "diagnosis" based on what you saw.

If you saw:

3246: You are nearsighted and may have astigmatism.

3240: You have astigmatism but no myopia.

1246: You only have myopia, but no astigmatism.

1240: Congratulations! You look perfect!

When the vision test went viral on the Internet, many people felt that their answers truly reflected the state of their vision. But such a test does not replace a consultation with an ophthalmologist, so if you have any vision problems, contact your ophthalmologist.

Also read Here are the signs of high blood sugar.