Wallis Family Eyecare Optometry
  • Home
  • Schedule an appointment / Contacts & Hours
  • Patient Forms
  • Our Team
  • Dry Eye Syndrome
  • Dream Lenses
  • Testimonials
  • Eye Care Services
    • Routine Eye Examinations
    • Contact Lenses
    • Glaucoma Evaluations
    • Diabetic Evaluations
    • Cataract Evaluations
    • Laser Vision Correction
    • Glasses
Picture

Cataract Evaluations

A cataract is a clouding of the lens in the eye that affects vision. Most cataracts are related to aging. Cataracts are very common in older people. By age 80, more than half of all Americans either have a cataract or have had cataract surgery. A cataract can occur in either or both eyes. It cannot spread from one eye to the other.

WHAT IS THE LENS?
The lens is a clear part of the eye that helps to focus light, or an image, on the retina. The retina is the light-sensitive tissue at the back of the eye. In a normal eye, light passes through the transparent lens to the retina. Once it reaches the retina, light is changed into nerve signals that are sent to the brain. The lens must be clear for the retina to receive a sharp image. If the lens is cloudy from a cataract, the image you see will be blurred.

The most common symptoms of a cataract are:
  • Cloudy or blurry vision.
  • Colors seem faded.
  • Glare. Headlights, lamps, or sunlight may appear too bright. A halo may appear around lights.
  • Poor night vision.
  • Double vision or multiple images in one eye. (This symptom may clear as the cataract gets larger.)
  • Frequent prescription changes in your eyeglasses or contact lenses.

These symptoms also can be a sign of other eye problems. If you have any of these symptoms, check with your eye care professional.Cataract is detected through a comprehensive eye exam

TREATMENT FOR CATARACTS
The symptoms of early cataract may be improved with new eyeglasses, brighter lighting, antiglare sunglasses, or magnifying lenses. If these measures do not help, surgery is the only effective treatment. Surgery involves removing the cloudy lens and replacing it with an artificial lens.

A cataract needs to be removed only when vision loss interferes with your everyday activities, such as driving, reading, or watching TV. You and your eye care professional can make this decision together. Once you understand the benefits and risks of surgery, you can make an informed decision about whether cataract surgery is right for you. In most cases, delaying cataract surgery will not cause long-term damage to your eye or make the surgery more difficult.

If your eye care professional finds a cataract, you may not need cataract surgery for several years. In fact, you might never need cataract surgery. By having your vision tested regularly, you and your eye care professional can discuss if and when you might need treatment. If you choose surgery, your eye care professional may refer you to a specialist to remove the cataract. If you have cataracts in both eyes that require surgery, the surgery will be performed on each eye at separate times, usually four to eight weeks apart.
Powered by Create your own unique website with customizable templates.
  • Home
  • Schedule an appointment / Contacts & Hours
  • Patient Forms
  • Our Team
  • Dry Eye Syndrome
  • Dream Lenses
  • Testimonials
  • Eye Care Services
    • Routine Eye Examinations
    • Contact Lenses
    • Glaucoma Evaluations
    • Diabetic Evaluations
    • Cataract Evaluations
    • Laser Vision Correction
    • Glasses