Cataract Surgery at CritiCare Asia Hospitals, Juhu
A cataract is a clouding of the eye's natural lens. It builds slowly, and vision blurs with it until reading, driving after dark, or recognising a face across a room takes more effort than it should. No medicine or eye drop clears a cataract once it has formed. Surgery to replace the cloudy lens is the only treatment, and it is one of the most commonly performed operations worldwide. Consult eye specialists at CritiCare Asia Hospitals for advanced cataract treatment in Juhu, Mumbai.
How a Cataract Forms
In a healthy eye, light passes through the cornea and then the lens, which focuses it onto the retina. The retina sends the image on to the brain. A clear lens is what keeps that image sharp. In a cataract, proteins within the lens clump together and cloud it, so light scatters instead of focusing, much as it would through a frosted window.
Ageing is the usual reason, though not the only one:
- Age
lens proteins change gradually over decades - Diabetes
cataracts tend to appear earlier - Steroids
long-term use as tablets, drops or inhalers - Eye injury or inflammation
including previous eye surgery - UV exposure and smoking
both add to lens damage over time
Cataracts cannot be reversed, but UV-blocking sunglasses, not smoking and good diabetes control may slow their progress.
Symptoms of Cataract
Early cataracts are easy to dismiss as tired eyes or a weak prescription. Over time the signs get harder to ignore:
- Misty, cloudy vision that blinking does not clear
- Glare from headlights and sunlight, with halos around lights
- Colours that look faded or yellowed
- Trouble seeing in dim light
- Glasses that need changing more often than before
When Is Surgery Needed?
There is no fixed point at which a cataract has to come out. The usual test is whether it is getting in the way of daily life, such as reading, work, driving or recognising faces. Surgery may be advised sooner when a cataract makes it hard to examine or treat another eye condition, diabetic retinopathy for instance.
When only one eye is affected, and the other sees well, waiting is sometimes reasonable. The trade-off is that the mismatch between the eyes can upset depth perception, and a cataract left to mature tends to become denser and harder to remove. The decision for cataract removal surgery is made after an examination, not before.
Surgery and Lens Options
Modern cataract surgery is done by phacoemulsification. Through a very small incision, an ultrasound probe breaks the clouded lens into fragments, which are then suctioned out. A foldable artificial lens, called an intraocular lens (IOL), goes into the same space through the same opening. The operation is sometimes called phacoemulsification surgery. The standard technique uses ultrasound; femtosecond laser-assisted surgery is a separate option offered at some centres. Very dense cataracts may need a different approach with a larger incision. Consult our eye specialists for more information on cataract surgery in Juhu, Mumbai.
The choice of lens shapes how you see afterwards, and it is settled with the surgeon:
- Monofocal
sharp at one distance, usually far, so reading glasses are typically still needed - Toric
corrects astigmatism alongside the cataract - Multifocal or extended depth-of-focus
reduce dependence on glasses at more than one distance, though some people notice glare or halos at night
Many current lenses also have an aspheric design, intended to improve contrast, particularly in dim light.
The Surgical Journey
- Before surgery
An eye examination confirms the cataract and checks the rest of the eye. Measurements of its length and curvature decide the power of the lens implant. Diabetes and high blood pressure are brought under control, and the surgeon needs a full list of current medicines, since a few affect how the pupil behaves during the operation. Antibiotic drops may be started beforehand, and instructions for the day are given in advance. - During surgery
The eye is numbed with drops or an injection, so the patient stays awake but comfortable. The steps are those described above, and the incision is usually small enough to seal without stitches. It is commonly a day-care procedure. - After surgery
A protective shield is worn at first. Drops for infection and inflammation are used as prescribed, and rubbing the eye, letting water or dust in, and heavy lifting are avoided while it heals. Vision often improves within days but settles over a longer period, and a final glasses check follows once the eye has healed. Follow-up visits are part of the recovery, not an optional extra.
Risks and Realistic Outcomes
Cataract surgery is generally safe, but no operation is risk-free. Possible complications include infection, inflammation, raised eye pressure, swelling at the centre of the retina and, rarely, retinal detachment or displacement of the lens. A common later change is clouding of the thin membrane that holds the lens in place. It is treated with a short outpatient laser procedure and does not mean the surgery failed. The result also depends on the rest of the eye. Glaucoma, macular degeneration, or diabetic retinopathy can limit how sharp vision becomes, which is why clear vision cannot be promised in every case. Consult the best cataract surgeons in Mumbai at our Department of Ophthalmology to understand your cataract treatment options.
Cataract Surgery at CritiCare Asia Hospitals, Juhu
Care starts with a full examination rather than a decision to operate. The ophthalmology team assesses how much the cataract is affecting daily life, checks the retina and optic nerve for other conditions that could influence the result, and takes the measurements needed to select a lens. The options, including the type of lens and what to expect about glasses afterwards, are discussed before a date is set, and follow-up is planned as part of the same pathway. If blurred vision is getting in the way of reading, driving, or recognising faces, schedule an evaluation with cataract specialists in Mumbai at CritiCare Asia Hospitals.