See an eye doctor: Cataracts are clouding of the natural lens of the eye. They are a reversible cause of decreased vision and should be evaluated by an ophthalmologist/cataract surgeon if they are interfering with vision. Auras describe a phenomenon of scintillating lights that begin on the side and move centrally. This is associated with migraines or just ocular migraines. See your dr. To rule out other causes.
Answered 10/3/2016
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