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The main symptom of myopia is not being able to see things far away. Nearsighted people may be able to see things up close, but may have horrible trouble trying to make things out at a distance. Other symptoms are headache, strain, and squinting. You may notice a child with these symptoms doing worse in school than normal. They may ask to come closer to the board to see things or may squint while reading. Some children will not want to go to school at all because they have problems seeing. If you or your child is having these symptoms, all you need to do is schedule a visit to your eye doctor. Nearsightedness is something that can easily be diagnosed and treated. The most common treatment for myopia, or nearsightedness, is a prescription for glasses. Glasses can help those who suffer see things from afar. You may notice that your prescription will be a negative number if you are nearsighted. The higher the negative number, the stronger your glasses are. Those with positive numbers are farsighted. Contact lenses are another choice for those who are nearsighted. You can get just as much vision improvement with contacts and still have freedom from glasses. Lately, more and more people are opting to have eye surgery to correct their myopia. This is a common thing today and can be great for those who are annoyed with glasses and contacts. Refractive surgery is not always a quick fix however. Sometimes it does not completely correct your problem. Often however, it will eliminate the need for glasses or contacts altogether. Photorefractive keratectomy is one form of laser eye surgery you can have to correct nearsightedness. It is done to remove a layer of corneal tissue, which allows the cornea to flatten more and the light beams to focus closer to the proper center of the retina. Laser-assisted in situ keratomileusis is another surgery most people know as LASIK. It is done with a laser cutting through a flap in the cornea and removing some tissue. The flap is then put back into place. This is one of the most popular options out there. Corneal rings, which are often called Intacs, are also used to treat nearsightedness. These are basically plastic rings that are implanted into the eye to change the shape of the cornea. They can be permanent or can be removed if needed. When you deal with nearsightedness from childhood, you may be looking for options such as surgery by the time you are middle aged. While dealing with glasses and contacts is not annoying to some people, others are simply aggravated by dealing with them. With new technology and procedures available, anyone can treat their nearsightedness as they wish. Eye care specialists can help you make the best decision for you. If you are newly diagnosed, glasses or contacts are the best thing to begin with. As you age, you can always opt for surgery if you wish. Young children work best with glasses, while teens and young adults usually prefer contacts. Just be sure to listen to your eye care professional and let him or her make proper suggestions for you. Each person is different and will benefit differently from treatment. Choosing the proper treatment is important for your overall eye health. Hard vs. Soft Contact Lenses Whats the Difference? | ||
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