After cataract surgery, the thin membrane behind the lens implant can become cloudy over months or years. This is called secondary cataract or posterior capsule opacification. Vision becomes blurred or glary again, though the implant itself is fine. YAG laser capsulotomy makes a small, clear opening in the cloudy membrane with a focused laser. It takes a few minutes, with numbing drops and a special contact lens.

Patients seeking advanced laser surgery in Mumbai for this problem are examined at Apex to confirm the cause. Vision usually improves within a day or two. Eye pressure is checked after the treatment, and mild drops may be prescribed. Most people can resume their normal activities on the same day, with no recovery period required.

How the Procedure Can Help

It restores clear vision quickly after cataract surgery, without a new operation, and the effect is generally permanent because the membrane does not grow back.

Risks and Considerations

Risks include a short rise in eye pressure, new floaters, inflammation and, rarely, swelling at the centre of the retina or retinal detachment. Rarely can the lens implant be marked by the laser. New flashes, a curtain over vision or sudden loss of sight need urgent review.