19/09/2026
When the lens of the eye becomes cloudy, vision can slowly change. 👁️
Inside your eye is a natural lens that helps focus light onto the retina. When a cataract develops, this lens gradually becomes cloudy, causing light to scatter instead of being focused clearly.
Cataracts can cause blurred vision, glare, difficulty seeing at night, frequent changes in glasses prescription, and colours appearing faded or yellowish.
Because these changes often happen gradually, someone may simply assume their eyesight is getting worse because of age.
Cataracts are more common with ageing, but they can also occur earlier, particularly with factors such as diabetes, previous eye injury or surgery, prolonged steroid use, and long-term exposure to ultraviolet light.
In the early stages, updated glasses and better lighting may help with some visual difficulties. But when a cataract begins to interfere significantly with everyday activities, cataract surgery is the definitive treatment. The cloudy natural lens is removed and replaced with an artificial lens.
So if your vision is becoming increasingly cloudy or unclear, don't simply keep changing your glasses or assume it's just ageing. Have your eyes checked by a qualified eye-care professional.
Have you ever experienced blurry vision that seemed to come on gradually?