Normal vision on left, cataract simulation on right.
A cataract is a clouding of the normally clear lens of the eye. This clouding of the lens causes the light to scatter and prevents some light from reaching the retina which then causes blurred vision. This condition usually occurs slowly over time; however, it can also happen quickly.
Cataracts are not painful, but you may notice these symptoms:
- Details are difficult to see
- Cloudy, fuzzy or blurry vision
- Double vision
- Changes in the color of the pupil
- Poor night vision
- Sensitivity to light and glare, especially while driving at night
- Frequent changes in your glasses prescription
- Dull colors
- Inability to perform activities such as reading or driving due to poor vision
When should you see your doctor?
If you experience any of the above mentioned symptoms, please make an appointment with your doctor as soon as possible. Early diagnosis is the best method of management. Regular office visits assist your doctor in determining if cataracts are affecting your ability to see. However, if your vision suddenly becomes worse, see your doctor promptly.
