Are there any signs that can tell you that you need an eye exam?

Headaches. Blurred vision. Can't see properly

If you are facing any of the below symptoms then you need to visit an eye specialist and get an eye test done.

1. changes in night vision
2. diagnosis of a health condition affecting the eyes
3. eye infection or discharge
4. frequent headaches or migraines
5. persistent vision disruptions
6. recurrent eye fatigue
7. sensitivity to light
8. sudden difficulty focusing

Generally, they are eyestrain, headaches, blurred vision, dry eyes, neck and shoulder pain. They are the common symptoms associated with Computer Vision Syndrome. http://www.instructables.com/id/How-to-Reduce-Eye-StrainCVS-from-Computer-Use/

One critical tip: regular eye exam is a perfect way to keep your human body healthy. With the increased development of macular degeneration, we can't ignore the eye problem and eye sight.

: Here are some tips to tell if you might need to have an eye exam:

1. If you have not had your eyes tested for more than 2 years - you should get a test done even if you don't feel like you are having any trouble seeing.

2. If you are having trouble focusing and it's not just a one-off because you are tired.

3. Regular headaches

4. You find yourself squinting to try and read something

5. Tired eyes on a regular basis