Cataract

What Is a Cataract

A cataract is the clouding of the eye’s naturally clear lens, which affects the way light passes through the eye and reduces the sharpness of vision. According to the American Academy of Ophthalmology, when the lens becomes cloudy, light rays cannot pass through it easily, and vision becomes blurred. While cataracts often develop with age, they can also result from eye injuries, prolonged sun exposure, certain medications, or underlying medical conditions. Genetic factors may also contribute to cataract formation.

When to Consider Treatment

In the early stages, vision may be improved with a change in eyeglasses. However, once daily tasks become difficult, cataract surgery becomes the most effective solution. During the procedure, the cloudy lens is carefully removed and replaced with a clear, artificial intraocular lens (IOL) that restores vision.

What to Expect During Surgery

At PremierVision Laser Center, Inc., cataract surgery is performed as an outpatient procedure using advanced techniques and equipment. The entire process typically takes less than an hour and is designed to be safe, efficient, and comfortable. Before the procedure, you’ll receive pre-operative guidance, and your eye will be measured to determine the best intraocular lens (IOL) for your needs.

Your eye will be numbed with local anesthesia, and a mild sedative may be given to help you relax. Most patients remain awake but do not feel pain during the procedure. Our surgical team uses a small incision to remove the clouded lens and replaces it with a clear, artificial IOL to restore vision.

After surgery, you will be given personalized instructions to promote healing and avoid complications. These include:

• Using prescribed eye drops to prevent infection and reduce inflammation
• Wearing an eye shield or glasses as advised, especially while sleeping
• Avoiding rubbing or pressing on your eye during the healing period
• Limiting strenuous activities until your ophthalmologist clears you
• Arranging for someone to drive you home after surgery

Most patients notice improved vision within a few days, and full recovery generally occurs within several weeks. Our team will schedule follow-up visits to monitor your progress and address any concerns along the way.

Is a Laser Used?

Although lasers are not used for cataract removal itself, a separate laser procedure called posterior capsulotomy may be needed if the lens capsule becomes cloudy after surgery. This outpatient laser treatment helps restore clear vision without additional surgical incisions.

Refractive Lensectomy Option

For patients with age-related focus problems but no cataract, refractive lensectomy may be an option. This procedure, similar to cataract surgery, replaces the eye’s natural lens with a fixed or multifocal lens tailored to your prescription needs.