What is Cataract?
Cataract is a vision disorder characterized by the clouding of the natural lens of the eye, leading to blurred or hazy vision. This condition often develops gradually and is primarily associated with aging. The clouding occurs as a result of the clumping of proteins within the lens, causing it to lose its transparency and leading to visual impairment.
Symptoms of Cataract
Cataracts can develop gradually and may not show noticeable symptoms in the early stages. However, as the condition progresses, the following symptoms may become apparent:
Blurry or Cloudy Vision
Vision becomes increasingly hazy or blurred, as if looking through a foggy or frosted window.
Difficulty Seeing at Night
Night vision becomes impaired, and activities like driving in low-light conditions may become challenging.
Sensitivity to Light
Glare from lights, lamps, or sunlight may cause discomfort and difficulty in seeing clearly.
Faded Colors
Colors may appear less vibrant or may seem to have a yellowish tinge
Frequent Changes in Prescription
The need for frequent changes in eyeglass or contact lens prescriptions may indicate cataract development.
Halos Around Lights
A halo or ring-like effect may be noticed around lights, especially in low-light conditions.
Double Vision
Vision in one eye may appear as double, which can impact depth perception and coordination.
Reduced Reading Ability
Reading small text or fine print becomes harder due to blurred vision.
Poor Contrast Sensitivity
Reading small text or fine print becomes harder due to blurred vision.
Changes in Eyeglass Prescription
Frequent changes in eyeglass prescription, even with up-to-date lenses, may indicate the presence of cataracts.