What you should know
A cataract is clouding of the natural lens inside the eye. Cataract surgery removes that cloudy lens and replaces it with an artificial intraocular lens. In adults, the decision usually considers daily difficulties, examination findings, and other eye conditions rather than age alone.
Choose a cataract plan around how you use your vision.
Symptoms worth discussing
- Cloudy or blurred vision and less vivid colours
- Glare from headlights or bright sunlight
- Difficulty reading or seeing in dim light
- Frequent changes in glasses or reduced clarity despite an updated prescription
A diagnosis before a decision
An ophthalmologist checks how much of your difficulty comes from the cataract and examines the cornea, eye pressure, and retina. Biometry measures the eye to plan lens power. Diabetes, glaucoma, retinal disease, previous laser correction, and your daily visual needs can affect the expected result and lens discussion.
Bring previous reports, a list of medicines and allergies, and any relevant operation notes. Tell your clinician about blood thinners, diabetes medicines, and previous anaesthetic problems. Do not stop medicines without advice.
Understanding your options
Monitoring and Updated Glasses
If daily activities are manageable, observation and optical changes may be appropriate for a time.
Cataract Removal
Phacoemulsification is a commonly used technique. Other approaches may suit particular cataracts or clinical circumstances.
Choosing the Replacement Lens
Monofocal, toric, and other lens designs have different trade-offs. Ask about near vision, night driving, astigmatism, and the likelihood of needing glasses.
What treatment can involve
After anaesthesia, the surgeon removes the cloudy lens and places an artificial lens in the remaining lens capsule when appropriate. One eye is assessed and planned individually, even if both have cataracts. Ask which technique and lens are proposed and why.
Your treating team should explain preparation, fasting when needed, anaesthesia, consent, hospital stay, and who will be available if you have concerns after discharge.
Recovery at your pace
Use drops as prescribed and protect the eye according to your discharge instructions. Vision can change during healing. Follow-up checks the eye and helps decide when a glasses prescription is useful. Do not resume driving until you are medically cleared and meet the required visual standard.
Risks to discuss with your surgeon
- Infection, inflammation, bleeding, or a rise in eye pressure
- Retinal swelling or detachment and reduced vision
- Damage to the lens capsule or a need for another procedure
- Residual glasses prescription, glare, or later clouding of the capsule
When to seek urgent care
Sudden loss of vision, a new curtain or shadow, flashes with many new floaters, or severe eye pain needs immediate in-person eye care. Do not wait for a WhatsApp reply.
Costs, insurance, and your location
For treatment in Mumbai or Navi Mumbai, request a written estimate after the clinical assessment. The procedure, hospital, anaesthesia, tests, devices or consumables, and follow-up can affect the total. Ask about exclusions and charges if the plan changes.
Insurance cover and cashless approval depend on your policy, diagnosis, hospital, and insurer. Confirm them directly before committing. No insurance approval or fixed price is implied by this guide.
Frequently asked questions
Do I need to wait until a cataract is mature?
Not necessarily. The effect on daily life, examination findings, and the balance of benefits and risks guide timing.
Is phaco different from cataract surgery?
Phacoemulsification is one technique for performing cataract surgery. Both involve removing a cloudy natural lens and usually inserting an artificial lens.
Can cataracts come back?
The removed natural lens does not grow back. The capsule behind the implant can become cloudy later and may need separate laser treatment.
Will the new lens remove my need for all glasses?
That depends on lens choice, measurements, healing, and eye health. No lens can guarantee complete freedom from glasses.
Read More in The Care Guide
Practical questions, preparation, and aftercare for cataract surgery.
Read the Detailed GuideSources & further reading
Educational information based on the sources below. This guide does not replace a personal clinical assessment.
Written by Nivaya Health Editorial Team. How we prepare our guides.
