You meet different people along the way, in your everyday life and some of the people you meet wear eyeglasses. Most of the time, we tend to assume that having poor eyesight is the reason why they wear glasses. Maybe, some of them have poor vision, that is why they wear glasses. But not all of them have the same reasons why they wear glasses. One of the main problems of wearing glasses is, how will you clean it properly? There are a lot of stores that sell eyeglass cleaners. But let’s focus on the things that cause people to wear eyeglasses and here are some of them:
- Astigmatism – This condition is known to happen when a person’s cornea (the clear front cover of the eye) is irregularly shaped; when it is oval-shaped rather than round. Individuals with astigmatism necessarily pick wearing eyeglasses to improve their vision.
- Myopia (nearsightedness) – It is a typical vision condition in which you can see objects near to you obviously, yet objects that are far away are blurry. It happens when the state of your eye makes light beams twist (refract) erroneously, focusing more on pictures that are in front of your retina rather than on your retina. You can correct it at an early stage by using stronger eyeglasses until the child is 12 to 14 years old or potentially more. Nearsightedness also tends to run in families.
- Hyperopia (farsightedness) – People with this condition have experienced issues focusing on objects that are near or close to them but can see distant objects very well. You may need to wear your eyeglasses always or just when reading, using a computer, or doing other close-up work.
- Accommodative esotropia – is also known as refractive esotropia. Thi condition is one of the most widely recognized types of esotropia (crossed eye), which is a kind of strabismus, or eye misalignment. A person with this type of condition is usually farsighted (hyperopic). When a person that has this type of situation uses focusing efforts of the eyes as they attempt to see clearly, their eyes tend to cross. This focusing effort is referred to as accommodation. The closer an object is to the eye, the more prominent the measure of accommodation that is required. A side effect of the accommodative exertion is the crossing of the eyes.