Facts About Keratoconus Conditionkera

Alica P. Craig

Keratoconus is a form of eye disease which can be caused by the deterioration of the cornea, the transparent top layer of the eye that provides most of the vision. It is a degenerative condition and as the area of the eye deteriorates so does the lens of the eye (a thin lens or vitreous makes up the lens of the eye). When this thin lens is eroded, it causes the curvature of the cornea, thin crusting that forms around the front surface of the eye making it more susceptible to tear gas attacks, infections, and a variety of other eye disorders. Some people, particularly those who are older, develop this eye disease earlier than others.

Symptoms of this condition may vary depending on the individual and the severity of the situation. Some common symptoms include vision problems, dry eyes, blurred vision, halos around lights, and even glares. The lens of the eye and the cornea are more susceptible to being damaged when people are under stress, use strong medication or other medications, or they suffer from dry eye syndrome. Vision problems may also result from a lack of oxygen in the eyes. In rare cases, the cornea can crack and that is what is usually seen in cases.

Keratoconus is a condition that makes vision appear distorted. The visual aspect of a person becomes blurred and he or she cannot see clearly. People with this disease find it difficult to function with a blurred vision and to work or study in a crowded room. Some people feel that they can see their eyesight shifting, particularly at night when looking at a bright lamp. Getting the diagnosis of the disease is very important. The early diagnosis is very critical to whether the patient has any complications that could be irreversible. There are some things that a person should be aware of, to help them get the best diagnosis possible.

This condition is diagnosed when there is progressive astigmatism or nearsightedness or farsightedness. The slight nearsightedness and astigmatism induced in the early stages of keratoconus may be treated with eyeglasses or soft contact lenses. If the eye condition develops and the cornea begins to shrink and alter form, rigid, gas-permeable contact lenses can be used to more effectively correct vision.

The eye is affected by either one or both eyes, but not in combination. There are three main treatments of this disease. The first treatment of the disease is using a bifocal screen. This helps to correct both nearsightedness and farsightedness simultaneously. Another method of treatment of the disease is a prism. This involves a prism with two lenses. It is because of the prism that the condition is corrected instead of using eyeglasses.

Finally, when the treatment of the disease has not been effective, the doctor may opt for laser eye surgery. The eyelids are raised, and the laser is used to reshape the cornea to cure the condition. After the procedure, the patient has to stay in a hospital until the surgery is completed. As a result, this kind of treatment of this disease is the most expensive treatment of the condition. Therefore, it is very important that the patient goes to a doctor who knows about laser eye surgery.

What induces the condition remains unclear, it can be figured out by three major reasons that are genetic, environmental and the creation of a new lens that is not properly established. Any data suggests this could be linked to the frequent rubbing of the eye.

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