Cataract Specialists in Janpath, Delhi
A cataract is the clouding of the eye's natural lens, which is normally clear, causing progressively blurred, hazy, or dim vision as light entering the eye is s…
Health Conditions A–Z
LabDekho500+ Diseases & Conditions Explained
Understand symptoms, causes, treatment options and prevention for hundreds of conditions — written for patients, reviewed for accuracy.
What is Cataract?
A cataract is the clouding of the eye's natural lens, which is normally clear, causing progressively blurred, hazy, or dim vision as light entering the eye is scattered rather than focused sharply onto the retina. It is most commonly an age-related degenerative change in the structural proteins of the lens, though it can also result from eye injury, certain medications, or be present from birth in rare cases. Cataracts typically develop slowly over years, so many people do not notice significant vision changes until the clouding becomes advanced. It remains one of the leading causes of reversible vision loss worldwide and is highly treatable with modern surgical techniques.
Moderate
Very common — a leading cause of vision impairment worldwide, affecting most people over age 70
No
Causes of Cataract
The most common cause is age-related degeneration of proteins within the lens, which gradually clump together and cloud it over decades. Other contributing factors include prolonged ultraviolet light exposure, diabetes, smoking, long-term corticosteroid use, previous eye injury or intraocular surgery, and a family history of early cataracts. Congenital cataracts can occur due to intrauterine infections or inherited genetic conditions.
Symptoms of Cataract
blurry or cloudy vision, increased sensitivity to glare especially from headlights at night, faded or yellowed color perception, difficulty seeing well in low light, frequent changes in eyeglass prescription, double vision in one eye, halos appearing around lights, reduced ability to read fine print
Treatment & Types of Cataract in Janpath, Delhi
In early stages, updated eyeglass prescriptions and brighter lighting can help manage symptoms without surgery. Once the cataract significantly impairs daily activities such as driving or reading, surgical removal of the clouded lens and replacement with an artificial intraocular lens through phacoemulsification is the definitive treatment and is one of the most commonly performed and successful surgeries worldwide. No medication or eye drop has been proven to reverse or meaningfully slow cataract progression once it has started.
Ophthalmology Specialists in Janpath, Delhi (0)
No specialists listed yet in Janpath, Delhi — browse all doctors instead.
Frequently Asked Questions
Which specialist should I see for Cataract in Janpath, Delhi?
Cataract is typically treated by a Ophthalmology specialist. We're adding Ophthalmology specialists in Janpath, Delhi — check back soon or browse all doctors.
Is Cataract contagious?
No, Cataract is not considered contagious, though you should still consult a specialist in Janpath, Delhi for proper diagnosis and treatment.
How common is Cataract in Janpath, Delhi?
Cataract has a prevalence described as "Very common — a leading cause of vision impairment worldwide, affecting most people over age 70". Speak to a Ophthalmology specialist in Janpath, Delhi for a personalized assessment.