What is yag laser eye surgery

What does YAG stand for in eye surgery?

What to Expect During YAG Laser Procedure. YAG, which stands for yttrium aluminum garnet, is a crystal located within the laser used for the procedure. The procedure is simple and completed on an outpatient basis in just a few minutes.

How long does it take to recover from YAG laser?

For a few days or even weeks after the completion of the YAG capsulotomy laser treatment, you may be aware of black cobwebs or spider-like floaters in the eye. They will, over time, become less noticeable usually within a few days or weeks after the treatment.

How safe is YAG laser surgery?

Although Nd:YAG laser capsulotomy is accepted as standart treatment for PCO and has been found to be safe and effective, it is not without complications, some of which can be sight-threatening such as retinal edema and detachment (13).

Can YAG laser cause vision problems?

Blurry vision also can be prolonged following cataract surgery and the subsequent YAG laser treatment. While most people can resume their normal activities shortly after the quick shot of the laser, if you have blurry vision, you should talk to your eye doctor, who can monitor your progress.

What are the risks of YAG laser capsulotomy?


  • Detachment of the nerve layer at the back of the eye (retinal detachment).
  • Swelling of the center of the retina (macular edema).
  • Damage or displacement of the intraocular lens.
  • Bleeding into the front of the eye.
  • Swelling of the clear covering of the eye (corneal edema).
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How long does a YAG procedure take?

YAG laser capsulotomy is a type of laser treatment that is used to make a hole in the capsule to allow light to pass through to the back of the eye and help you see better. The treatment is routinely done as an outpatient procedure, typically lasts five minutes and involves no surgical cuts.

Can you have YAG surgery more than once?

Recurrence is very rare after a successful Yttrium aluminium-garnet (YAG) capsulotomy in adults. We report a case of visual axis re-opacification after a successful YAG capsulotomy for PCO in an adult.

How long after cataract surgery can you have YAG laser?

There is no down time after a YAG laser procedure, so you should be able to resume your normal activities right away. If you’re like most people who have the YAG laser procedure, your vision will be improved within one day. YAG laser procedures are generally very safe.

How do you know if you need YAG laser?

Other signs that you might need YAG laser capsulotomy include: Glare caused by bright lights. Failing a vision test when trying to get your driver’s license. Double vision.

Is YAG surgery covered by Medicare?

Q: If the patient develops posterior capsular opacity following implantation of a presbyopia-correcting IOL, will Medicare cover a YAG laser capsulotomy? A: As a medically necessary procedure, YAG capsulotomy is covered.

Why is my eye still blurry after cataract surgery?

Posterior Capsule Opacity (PCO) is one common, yet treatable complication following cataract surgery. The condition is commonly referred to as “secondary cataract,” because it causes clouding of the elastic-like capsular bag that holds the lens of the eye in place.

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How is YAG surgery performed?

In a Yag laser capsulotomy the doctor uses a special lens to apply a laser beam to the capsule. This creates a small hole in the centre of the capsule, which lets light through.

Can IOL be replaced after YAG?

Often, you can still implant a multifocal lens in the bag if the IOL is being exchanged due to IOL calculation issues. … YAG capsulotomy can help glare and halos and can potentially reverse an IOL malposition in the setting of an accommodating lens.

What happens after YAG laser capsulotomy?

Following a YAG laser capsulotomy, you may resume normal activities immediately. You may experience some floaters afterward. These will likely resolve within a few weeks. Most people can expect their vision to improve within a day.

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