What are common vision problems? Some people take their health for granted and don't notice how it may affect them in the future, but others don't. don't even stop to think about their vision. Vision is one of the most important parts of your body. Without being able to see, you would not see the most wonderful things in the world. Teenagers care so much about their TV shows and cell phones, but without your vision, you wouldn't be able to watch TV, send text messages, and use all that social media. There are many ways to test your vision. Eye problems increase with age, reminding us to make an appointment with the ophthalmologist. Seeing is a long process that goes through the anatomy of the eye. An eye can only capture information already processed by the brain, but can also receive information through reflective light. Once reflected light enters the eye, the inner surface is already focused, called the retina. Light receptors convert light into electrical signals and transmit the signals to the brain along the optic nerve. When the brain has received the information from the optic nerve, it is transformed into an image. The cornea is a part of the eye that looks like a bulge at the front of the eye. The cornea gathers all the light and then transmits it to the pupil. The pupil is a hole in the center of the iris, depending on the amount of light the pupil can become larger or smaller. The less light, the larger the pupil will be, and the more light, the smaller the pupil will become. After the light has already passed through the pupil, it passes through the lens, which is behind the iris. After the lens, light passes through the lens. vitreous humor and finally the light comes to focus on the retina....... middle of paper ......state of the milia. In most conditions you can tell when you are experiencing them, either because your eyes are uncomfortable or your vision is blurry, but in these conditions it is difficult to know if you are suffering from them because it does not doesn't even hurt. You must therefore be wary of flashes of light and the darkening of your device. There are many ways to test for this condition. Usually they do an eye dilation once they receive the results, this allows them to see if the retina is detached. It is best that you have yourself examined beforehand to avoid vision loss due to retinal detachment. There are many ways to treat a detached or frozen retina. This treatment can only repair a retinal tear if it is checked early enough. Pneumatic retinopexy is another treatment that involves injecting a gas bubble into the eye which presses on the retina..