Saturday, April 26, 2008
EYE WITH the CATARACT
When a cataract develops, comes be harder for a person to see. The cataracts are a normal part of aging. About the half of Americans 65 to 74 ages they have the cataracts. About 70 percent of those 75 ages and on has this condition.
The majority of the people with cataracts they have a cataract in both eyes. Nevertheless, an eye can be worse than the other because each cataract develops in a different rate. Some people with the cataract do neither they know it. Their cataract can be small, or the changes in their vision cannot bother them a lot. Other people that have the cataracts cannot see to do well enough the things they need neither they want to do.
When the lens of the returns of cloudy sufficient eye to damage the vision, is respected a cataract. The cataracts are the main cause of the world blindness. Four out of ten people on 60-year-old develop the cataracts. The processing consists of a surgical simple and sure procedure.
How it Is Diagnosed a Cataract? A regular exam of the eye in one of our offices in Los Angeles is all that is needed to find a cataract. Its oculist will ask that you read a graphic of letter to see how sharp its view is. You will obtain probably drops for the eyes to expand its students (the round black centers of its eyes). This helps the doctor to see the inside of its eyes. The doctor will utilize a brilliant light to see if its lenses are clear and for verify for other problems in the back of their eyes.
Other tests visual can be utilized also to show occasionally how badly you see with a cataract or how well you perhaps see after the surgery:
Dazzle the test. Contrast the test of the sensibility. It tests potential of vision. Specular the photographic microscopy. Who is in the highest risk of revealing cataracts? There is the different classes from cataracts; the very common one that he is the senile cataracts. These they develop in people more than 50 years of the age. The lens loosens its transparency owed to damage to its fibers with time. This is because fibers of lens are not replaced through the life but in new place layers are aggregates continuously. The ultraviolet light (the sunlight), freed the radicals and to agents that oxidize have been connected to be aged the formation related of the cataract.
With new technology, patients of not-cataract have been able to achieve the vision improved that utilizes the techniques and the grafts based on cataract surgery techniques.
The Crystalens that Accommodates Lens can help patients of cataract, or patient hipermétropes, to restore the vision and to permit they to change the focus without deterioration of vision.
With the Refractive Change of Lens, Dr. Khanna can eliminate the need for the future surgery of the cataract upon correcting high degrees of the myopia and farsightedness.
With the Far-sightedness Lens Change, Dr. Khanna can eliminate also the need for the future surgery of the cataract upon correcting far-sightedness.
Phakic IOLs is capable contact lenses of to be established that are placed in the eye to correct the vision in severe near or farsightedness, or patients of presbyopic.
The processing of the cataract are fast, easy and done in a base of outpatient. The curative time is fast and patients of cataract are incredibly happy with their results. Read ours Asked frequently the Cataract Asks the section for more information.
For more information read our Instructions Preoperatorias for Patients of Cataract.
If you experience the vision clouded, the light sensibility, the diplopía in an eye, in poor night vision, in the deformation of the color, or in dazzling, you can have a cataract. Contact the Institute of Eye of Khanna in one of our offices in the area of Los Angeles to remove their cataracts before they come they be a problem.
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