A cataract is when the natural lens of the eye deteriorates. Cataracts commonly start to appear at the age of 40 when the natural lens loses its flexibility. This reduces the eye's ability to change focus from near to intermediate to distance viewing and back again. This is known as presbyopia, or loss of accommodation, and is part of the normal aging process of the eyes.

How Do Cataracts Develop?

The development of cataracts varies from person to person. As a general rule, most cataracts develop slowly over time, from months to years, before they mature to where they start affecting one's vision and interfering in daily activities. Cataracts are a normal part of the aging process. In some cases, an injury that damages the lens can result in a traumatic cataract, or a rapid clouding of the lens.

Most common symptoms of cataracts are:

• Blurry, hazy vision
• Glare, causing difficulty driving
• Reading and frequent changes in eyeglass prescription
• Dull colors

Risk factors:

• Advanced age
• Diabetes
• Smoking
• High blood pressure Family history
• Trauma
• Steroid use
• Over exposure to sunlight without UV protection

How are Cataracts Treated?

Even if cataracts are not interfering with daily activities, they should be monitored. The only definite treatment for cataracts is to surgically remove them. Phacoemulsification is the most common and standard surgery with intraocular lens implantation. Phaco uses ultrasound energy to break the cataract and then shell it out of the eye. An intraocular lens implant is placed in most people. There are two different types of implants that can be used: single vision implants and multifocal implants. Dr. Selem will help you determine which lens is right for you.

How Do I Get Started with Cataract Treatment?

Dr. Joseph Selem and the staff at The Selem Center for Ophthalmology & Plastic Surgery would be happy to help you set up a private consultation to discuss cataracts. Schedule an appointment online or call us at 305-444-0221.