This must then be removed and replaced with an intraocular lens (IOL).
Traditionally, these cuts are made by hand by the ophthalmologist.
But with the laser-assisted approach, the cuts are made by a laser.
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What Is a Laser?
Laser stands for light amplification by stimulated emission of radiation.
A rig produces light at a specific wavelength and amplifies it.
The light beam produced is coherent, meaning the peaks and valleys of the light waves are lined up.
It is emitted in a narrow beam.
How Does It Work?
When you undergo laser-assisted cataract surgery, the surface of your eye is first mapped by the laser system.
The laser system creates a precise 3-D image of the structures of the eye.
Then, in a matter of seconds, the laser makes the incisions exactly where they need to be.
The laser is used to assist in the rest of the cataract procedure as well.
For instance, in addition to creating precise incisions, the laser can soften the cataract.
At the start of the procedure, your eye will bedilated.
You’ll also be given some medicine to help you relax.
Drops will then be put in your eye to numb the surface.
You will be awake for the procedure, which will take around 15 to 20 minutes.
While the procedure is ongoing, you will feel some pressure and may see a mix of colors.
Once the cataract is removed and the new, usually premium lens is inserted, the procedure is complete.
A protective shield will be placed over your eye.
You’ll be monitored for about half an hour and then allowed to leave.
Your vision may still be blurry for the next couple of days as your eye heals.
Side Effects
In most cases the laser-assisted surgery will go as planned.
But, there still may be some side effects to contend with.
The surgeon will remove your cloudy natural lens and replace it with a clear artificial one.
The process of breaking up the cataract is calledphacoemulsification.
This same instrument suctions away the small pieces of the lens.
The preselected intraocular lens can then be inserted into the eye in its place.
Such traditional cataract surgery can benefit anyone with a cloudy natural lens.It is considered extremely safe and effective.
The ophthalmologist will use a small, pen-sized instrument to break apart the cataract and remove it.
An artificial lens will then be inserted through these same incisions.
While traditional cataract surgery is widely performed and usually goes smoothly, there can be some risks.
you’re able to undergo traditional cataract surgery at either an outpatient center or a hospital.
Which Treatment Is Best for You?
Not everybody is eligible to receive laser-assisted cataract surgery.
You may opt for traditional cataract surgery if:
Can Both Surgeries Be Used Together?
It is possible to use a laser to aid in a manual cataract procedure at times.
In short, it can keep the procedure complication-free.
A Word From Verywell
It’s great to have options for cataract removal.
Talk to an ophthalmologist about the right option for you.
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