A cataract is a clouding up of the lens within the eye resulting in a decrease in vision. They will have an effect on one or each eyes. Usually they develop slowly. Symptoms might include light colours, hazy vision, halos around light, problem with bright lights, and problem seeing at the hours of darkness.
Cataracts can be treated with surgery. Most common cataract surgery procedure is phacoemulsification. The oher techniques are posterior capsulotomy, intraocular lens (IOL) implantation etc.
Related Journals of Cataract
Clinical & Experimental Ophthalmology, International Journal of Ophthalmic Pathology, Optometry: Open Access, Glaucoma: Open Access, Journal of Cataract and Refractive Surgery, Optometry: Open Accessm, Eye & Contact Lens: Science & Clinical Practice, Current Eye Research