CATARACT
A cataract is a clouding of the lens in the eye that affects vision, it can occur in either or both eyes, but they cannot spread from one eye to the other.
Most cataracts are related to aging.
As we age, some of the protein may clump together and start to cloud a small area of the lens.
Over time, the cataract may grow larger and cloud more of the lens, making it harder to see.
By age 80, more than half of all Americans either have a cataract or have had cataract surgery.
The lens of the eye is a clear part of the eye that helps to focus an image on the retina; it is made of mostly water and protein.
The protein is arranged in a precise way that keeps the lens clear and lets light pass through it.
THE MOST COMMON SYMPTOMS OF A CATARACT ARE
- Cloudy or blurry vision.
- Colors seem faded.
- A halo may appear around lights.
- Poor night vision.
- Frequent prescription changes in your eyeglasses or contact lenses.
If a cataract minimally affects vision no treatment may be needed.
Patients may be advised to monitor for increased visual symptoms and follow a regular check-up schedule.
If the problem is stronger and a cataract is affecting a person's ability to do normal everyday tasks, surgery may be needed. Removing the lens of the eye and replacing it with an artificial lens to improve vision is a frequently performed and highly successful surgery.
We will start by putting drops into your eye to dilate the pupil. You will have an anesthetic to numb the nerves in and around your eye. Your cataract will be removed and replaced with an artificial lens. After the surgery, you will rest for couple of hours. Most people who have cataract surgery can be home the same day.
You will need someone to drive you back home.
MOST INSURANCE COVER SURGICAL INTERVENTION BASED ON SPECIFIC VISUAL GUIDELINES.
OUR PHYSICIANS HOLD PRIVILEGES AT ALL THE LOCAL COMMUNITY HOSPITALS:
- Scripps Mercy Chula Vista
- Sharp Chula Vista
- Otay Lakes Surgery Center
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