People in urban areas could be considered at higher risk of having eye defects compared to those that exist in rural areas. The fact is that most people in the city to spend a lot of time working or being in places that are not much visibility. Examples of such activities are working at the computer, reading a book, working in cramped indoor spaces, etc.
At nearsightedness (myopia, the eye minus), the axis of the eye is too convex, so the shadow of the object falls in front of the retina. As a result, distant objects are not visible. Without glasses, nearsighted patients will experience headaches and pain in the eyes.
Symptoms - Symptoms Eyes Minus
The symptoms are throbbing head pain, especially the front, eyes sore and heavy, feels like going out and tear excessively melted. This situation usually improves when the eye rested or by taking anti-pain medication. But often recur over time and give rise to the same thing.
Usually these symptoms can occur in adults as well as children - children, the symptoms - symptoms usually minus the eye:
1. always squinted
2. must close when viewing screen tv
3. read too close
4. The density of activity
5. The lack of knowledge about the symptoms - symptoms often we ignore the minus eyes and spelekan, it makes more and more people affected by myopia (minus the eye).
6. throbbing head pain, especially the front
7. eyes sore and heavy, feels like going out
8. Excessive tears melted.
This situation usually will be improved if the eyes rested or by taking anti-pain medication. But often relapse a few moments later.