Autorefractor And Why People Fear Having Eye Exams

By Robert Patterson


Seeing nothingness is not something that you may really like. Losing your sense of sight is just like that. Close your left eye for example and observe what you have seen. When a person loses his vision, he will likely see what you have observed on your left eye. And it might probably happen to you. That is why, having optimal check-up is necessary and you might probably buy some glasses and face an autorefractor.

As you make a decision to wear contact lenses or glasses, an ophthalmologist would test your eyes with some machines called autorefractors. This tool is utilized in verifying the right prescription of glasses and lenses. And it also helps to know the shape of your cornea.

It also helps the ophthalmologist to determine the correct contact lens and eyeglass prescription automatically. Patients are shown some moving image and they will need to focus on it. When you are apt to start wearing glasses and buy it, you will also undergo on this process. However, just wearing glasses is not the only remedy for your sight problems.

Most people think that eyeglasses and contact lenses are the solution so you can see. But actually, they are wrong. Sometimes those eye-wears could not help those worse conditions on the vision. For example, a legally blind human cannot be mended with just using contact lenses. The method is already ineffective. For better solution, seeing the doctors to examine you is more recommended.

In United States, 86 percent of the people who have eye diseases skipped and avoided seeing their ophthalmologists to examine their eyes. With that statistic, you could really say that lots of civilians do not want some eye care. But what is probably the reason behind it? For sure many value vision but why skip those check-ups? The answer is simply because of fear.

Sometimes seeing physicians and dentists is kind of nerve-wracking for some individuals. Perhaps they fear that they would be diagnosed with some serious diseases and they are not mentally prepared for it. That would just stress them out. For vision dilemmas, patients are scared that they might have glaucoma which is an eye disease causing a person to lose his or her vision.

Most people avoided optical care because of glaucoma test. And the part that they dislike the most is the no-contact tonometry test or simply as the air puff test. You have to endure keeping your eyelids up as the doctor blows some air into your eyes. The air then bounces back to the tonometer and then provides a reading on your IOP or intraocular pressure.

Not only tonometry test that a patient will encounter. There are tons of tests so that ophthalmologists can give some proper diagnosis. Some are even uncomfortable to you like doctors can push a probe into your cornea and flatten it. It sounds terrifying but actually you will be given numbing drops to avoid the pain and make you stop on squirming.

Your sense of sight is crucial in life. Therefore, taking care of it is advisable. If you still dislike seeing ophthalmologists, then just prevent yourself from some predicaments.




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