Anatomy of a Cataract
Within the lens, cataracts can form in any of the three layers of the lens; the capsule, the cortex or the nucleus. Cataracts which develop in the posterior subcapsular (PSC) area (in the rear region of the lens capsule) are most often associated with diabetes and are the ones most likely to be found in a younger age group. This type of cataracts has also been linked to the long term use of corticosteroids, inflammation of the eye or eye associated...
Symptoms of Cataracts
The most common symptom of cataracts is the noticeable blurring and worsening of vision. Other symptoms include the dimming and fading of colors, decreased night vision, problems with bright lights and sunshine, and in many cases, regular visits to the...
Other Types of Cataracts
Depending on the cause of the cataracts development there are several types, other than age-related cataracts, which have been defined. They are secondary cataracts, traumatic cataracts, congenital cataracts and radiation cataracts.
Secondary cataracts...
Risks of Cataract Surgery
Cataract surgery has become one of the most common and well-perfected surgeries performed in North America. Its success rate is extremely high and side effects and risks extremely low. However, as with all invasive procedures, there will always be potential...
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