Patient guide
Cataracts are common, gradual and treatable.
A cataract is a clouding of the eye’s natural lens. It can make everyday life feel dimmer or less distinct, but treatment is well established.
Common signs
- Blurred, hazy or misty vision
- Glare and sensitivity to bright light
- Colours appearing faded
- Difficulty seeing clearly at night
- Frequent changes to glasses prescription
Why timely care matters
Untreated cataracts can affect driving, reading, recognising faces and confidence moving around. Reduced vision may also increase fall risk and reduce independence.
Cataract surgery is one of Australia’s most common and successful procedures. Your ophthalmologist will explain suitability, lens choices, benefits and risks for your circumstances.
When should I seek help?
Arrange an eye examination when changes in vision start affecting daily activities. Sudden vision loss, severe eye pain, flashing lights or a new curtain-like shadow need urgent medical attention.
This information is general and is not medical advice. Speak with your GP, optometrist or ophthalmologist about your vision.