What is YAG Laser Treatment?
Upto 30%
of patients who have cataract surgery require YAG laser treatment

What are the symptoms to look out for?
YAG capsulotomy is a safe, non- invasive procedure and serious complications are rare. If you notice any changes in your vision, your optometrist or ophthalmologist can advise whether YAG laser treatment would help.
You may benefit from YAG laser treatment if you notice:
When do you need to see a GP or optometrist?
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YAG laser treatment is a quick, painless procedure that uses a focused laser to clear cloudy tissue affecting vision after cataract surgery.
Some people develop “posterior capsule opacification,” a common clouding behind the artificial lens. The YAG laser opens this membrane to restore clear vision.
No. The procedure is painless and usually takes only a few minutes. Most patients notice improved vision shortly afterward.
Your eye is dilated, and the doctor uses a laser to create a tiny opening in the cloudy membrane. No incisions or injections are needed.
Most people resume normal activities the same day. You may receive anti-inflammatory drops and have a follow-up to check eye pressure.
Like any medical procedure, YAG laser treatment carries some risks, although serious complications are uncommon. Most people notice clearer vision afterwards, although results can vary.
Your YAG laser treatment pathway
Below is an overview of a typical patient journey for YAG laser treatments. Our team works closely with your GP or optometrist to ensure you receive the highest standard of care, tailored treatment, and the best possible outcomes.
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Pre-operative assessment
Our clinical team will test your vision and check the eye pressure. Drops to dilate your pupils will be put into both eyes before the clinician’s examination. Please note that these drops may make your vision blurry for about four hours, therefore you will need someone to drive you home after this appointment. You will have the opportunity to raise any queries or concerns with members of the clinical team during your pre-assessment.
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The procedure
Your vision will be checked first, so if you wear glasses, please bring them with you to the appointment. Drops will be used to dilate the pupil of the eye being treated, and they may blur your vision for several hours. You will not be able to drive after using these drops, so please come with a companion or arrange transport home.
The procedure is carried out using a laser attached to a standard slit lamp microscope. Anaesthetic drops are used to keep the eye comfortable, and a small contact lens may be placed on the eye to help guide the laser. The procedure takes about 5 to 10 minutes. You may notice bright lights and hear soft beeps, but most people experience very little discomfort
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After the treatment
Your vision will be blurred immediately after the YAG laser treatment, but it should improve over the following few hours.
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