Three main types of lens opacity in age-related cataract are known: nuclear, cortical and posterior subcapsular cataract. Nuclear cataract is more commonly found in the elderly population and ...
Please provide your email address to receive an email when new articles are posted on . A thorough slit lamp exam and corneal topography are required before cataract surgery to diagnose irregularities ...
people suffer from visual impairment. Cataracts account for about 33% of visual impairment and are the number one cause of blindness (more than 50%) worldwide. Cataract patients can improve life ...
Diseases of the eye can be difficult to diagnose during a general physical examination. A doctor who specializes in treating eye problems, called an ophthalmologist, is better able to examine and ...
Assessing the growth of cataracts in human eyes in a notoriously subjective business, usually relying on the use of a conventional slit lamp and Rayleigh light scattering to allow direct observation ...
A cataract forms when proteins in the lens of your eye clump together, causing clouded or blurred vision, along with a range of other symptoms. Most people with cataracts will experience symptoms as ...
The slit lamp exam is a standard diagnostic procedure, which is also known as biomicroscopy. A slit lamp combines a microscope with a very bright light. The slit lamp exam usually forms part of a ...
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How Are Cataracts Diagnosed?
A cataract is a spot in your eye where the clear lens, the part that focuses light, becomes cloudy, making your vision blurry or dim. Cataracts develop slowly. An optometrist or ophthalmologist, ...
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