What is a cataract?
A cataract is a clouding of the normally clear lens inside the eye. Cataracts are common with ageing, although eye injuries, medicines and certain health conditions may also play a role.
Symptoms worth noticing
Vision may gradually become hazy, colours may seem less vivid, or glare from headlights and bright sunlight may become uncomfortable. Some people notice that they need frequent glasses changes.
When should you seek an eye examination?
Arrange a comprehensive eye evaluation if blurred vision affects reading, driving or everyday tasks. A clinician can check whether a cataract or another condition is responsible.
What does cataract treatment involve?
When the cataract significantly affects daily life, surgery may be discussed. Cataract surgery removes the cloudy lens and replaces it with an artificial intraocular lens. Lens choice, potential benefits, risks and follow-up should be discussed individually.
Remember: Not every cataract requires immediate surgery, and surgical results vary from person to person.
