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Cataract: A blurring of the Lens structure inside of the eye that can happen in one or both eyes. Cataracts are the leading cause of vision loss worldwide.
Authorities on the Subject
If you are looking to understand the science behind Cataracts, it's important to check-in with the most trusted online resources.
The National Eye Institute (NEI) is a critical resource to the general public about the formation, prevention and treatment of Cataracts.
The Mayo Clinic also provides additional useful information regarding risk factors and expert Q&A.
Typical Functional Implications
A person with cataracts generally experiences sensitivity to sunlight and glare, reduced acuity (or sharpness) in vision, and difficulty with depth perception. These characteristics all have enormous implications for safety and independence, and a VRT Assessment can help you overcome them with personalized goals.
An ophthalmologist is a Medical Doctor (MD) who performs surgical operations. A optometrist, or Doctor of Optometry (DO), can provide you with a Cataract diagnosis and recommendation for surgery. It's important to speak with you doctor if you've experienced any changes in your vision.