A cataract occurs when the natural lens of the eye becomes cloudy. It is a common cause of vision problems, particularly with increasing age.
Common symptoms of cataract
- Blurred or cloudy vision
- Difficulty seeing at night
- Sensitivity to bright lights and glare while driving
- Halos around lights
- Faded or less vibrant colours
- Difficulty reading
- Frequent changes in spectacle prescription
A detailed eye examination can help determine whether cataract is affecting your vision and whether treatment is required.
Modern cataract surgery
Phacoemulsification, commonly known as Phaco Surgery, is a modern technique used for cataract removal. The cloudy natural lens is removed through a small incision and replaced with an appropriate intraocular lens (IOL). Suitability for surgery and the choice of lens depend on the eye condition, examination findings, lifestyle, and the ophthalmologist’s recommendation.