Early diagnosis and treatment are key to preventing permanent vision problems. http://www.pfcdavidlawrence.org/isaacnelsondirect/2016/08/05/diagnostic-lab-and-x-ray-these-are-tests-involving-laboratory-or-imaging-services-such-as-x-ray-cat-scan-etc-2/Cataract surgery is very successful in restoring vision. Cataract glasses. It’s also performed when cataracts interfere with the treatment of other eye problems. http://briannalongville.pvmarlin.com/2016/08/18/brian-boxer-wachler-md-is-a-renowned-eye-surgeon-specializing-in-i-brite-eye-whitening-lasik-keratoconus-treatments-insertable-contact-lens-and-other-procedures/The surgeon then completes the cataract removal and IOU implantation procedure by closing the incision in your eye a stitch may or may not be needed, and a protective shield is placed over the eye to keep it safe in the early stages of your cataract surgery recovery. It also adjusts the eye’s focus, letting us see things clearly both up close and far away. A halo may appear around lights. After all remnants of the cloudy lens have been removed from your eye, the cataract surgeon inserts a clear intra ocular lens, positioning it securely behind the iris and pupil, in the same location your natural lens occupied. A normally clear lens allows light to pass through to the back of the eye, so that the patient can see well-defined images.