What Are Cataracts?
A cataract is an opacity that clouds the natural lens inside the eye. Normally the path of light to the retina (where the light sensors are) is as clear as possible. When proteins that make up the lens clump together, the resulting cataract blocks some of the light, making vision blurry or hazy.
Cataracts typically occur more frequently in the aging population, however there are many other factors such as family history, diabetes, long term UV exposure, or certain medications like steroids that can cause cataracts. Also, previous eye injuries can be a contributing factor.
Cataract surgery has undergone tremendous technological advances since the days of your parents and grandparents. Imagine being able to see at a distance without relying on glasses or contacts, or reading without bifocals. Allow us to show you this revolutionary technology by simply clicking below or visit www.readclearlyagain.com for more information.
Cataract symptoms may include:
- Blurry vision.
- Lights seem too bright or have a “halo” effect.
- Double vision in one eye.
- Decreased night vision – sensitivity to glare from headlights.
- Dull or fading colors.
Some people actually experience an improvement in their near vision during the beginning stages of a cataract. Unfortunately, this effect goes away as the disease progresses. Early on, a cataract may be treated with increased glasses or contact prescription. Once the cataract begins to interfere with daily tasks such as reading and driving, surgery is the only remaining option.
Cataract Surgery
Cataract surgery is a very common procedure, and complications (if any) are rare and treatable. The surgery itself is highly successful in improving the vision of patients over 95% of the time. Cataract surgery is an outpatient procedure usually taking Dr. Chesen less than 10 minutes to complete.
During the surgery, the doctor removes the cloudy natural lens from the eye while the eye is numbed with a topical anesthesia. Next, the doctor inserts an intraocular lens (IOL), which remains permanently in place of the removed natural lens. The IOL compensates for the magnification the old lens provided. Stitches are routinely unnecessary. Modern IOLs are designed for various functions and made out of different materials; Dr. Chesen will know which is most appropriate for your individual case. After the operation you will be given eyedrops. An eye shield is not necessary.
Recovery from Cataract Surgery
The patient may return home the day of the procedure. You may resume most activities the next day. There is no restriction in bending over or heavy lifting. Recovery is usually a matter of days, with only minor discomfort. Several follow up appointments will be required to ensure the eye is healing properly. Glasses are usually prescribed two to three weeks after surgery.
