See Clearly Again: Quick Laser Relief with YAG Treatment
A quick, painless solution for vision clouding after cataract surgery or to manage eye pressure conditions.
When is YAG Laser Treatment Needed?
YAG laser is used to treat specific vision and pressure-related conditions affecting the back of the eye. It is most commonly used after cataract surgery to restore clarity or to manage angle-closure glaucoma.
You may benefit from YAG laser if you’re experiencing:
- Blurred or hazy vision after cataract surgery
- Sensitivity to glare
- Difficulty reading or driving due to clouded sight
- High intraocular pressure related to narrow angles
Posterior Capsule Opacification (PCO)
What is it? A common condition that causes cloudy vision weeks or months after cataract surgery.
What’s happening in the eye? Residual lens cells form a film behind the implanted lens, scattering light.
Common symptoms:
- Cloudy or blurry vision
- Glare or haloes around lights
- Faded colours
- Reduced contrast sensitivity
Why it matters: YAG capsulotomy can restore visual clarity in seconds and prevent long-term disruption.
Primary Angle-Closure Glaucoma
What is it? A form of glaucoma where fluid drainage is blocked due to narrow angles in the eye.
What’s happening in the eye? The iris blocks the drainage angle, causing sudden or chronic pressure build-up.
Common symptoms:
- Eye pain or pressure
- Blurred vision
- Halos around lights
- Nausea or headache in severe cases
Why it matters: YAG laser iridotomy helps create a new pathway for fluid, preventing optic nerve damage.
Are You Dealing with Blurry Vision After Surgery or Eye Pressure Issues?
- Had cataract surgery and your vision has grown cloudy again
- Are at risk of angle-closure glaucoma
- Have high intraocular pressure despite medication
- Want a quick, painless solution to improve sight
- Seek to avoid long-term drops or surgery
Download The Harley Street Eye Centre Information Pack
Years helping people see better
Patients treated
Years of experience for our lead surgeon
Types Of Treatment
YAG laser is used in two main ways:
- YAG Capsulotomy: Clears the cloudy membrane behind the intraocular lens after cataract surgery.
- YAG Iridotomy: Creates a microscopic opening in the iris to relieve eye pressure in angle-closure glaucoma.
Which Treatment Is Right For You?
| Criteria | YAG Capsulotomy | YAG Iridotomy |
|---|---|---|
| History of cataract surgery with cloudy vision | ✅ | ❌ |
| Risk of narrow-angle or angle-closure glaucoma | ❌ | ✅ |
| Blurred vision due to posterior capsule opacification | ✅ | ❌ |
| Need to reduce eye pressure without drops | ❌ | ✅ |
| Looking for non-surgical correction | ✅ | ✅ |
International Patients
We welcome patients from around the world seeking YAG laser treatments. Our team arranges efficient same-day consultations, imaging, and laser procedures—all delivered with world-class care in the heart of London.
How Much Does YAG Laser Treatment Cost?
Following your consultation and diagnostic imaging, we’ll provide a personalised cost breakdown based on the procedure type and eye condition.
Comprehensive
Eligibility
Assessment
From
£750 to £5,000
Per Eye
Flexible
Installments
0% Interest
Your Patient Journey
At Harley Street Eye Centre in London, your care is consultant-led and tailored to your vision, lifestyle and goals. From first enquiry through consultation, diagnosis and treatment, we explain every step in plain language and agree a plan together. Our clinic at 22a Harley Street combines advanced diagnostics and modern laser/surgical technology with clear aftercare and long-term monitoring where needed (e.g., keratoconus, glaucoma, retina). Use the tabs to see what happens at each stage — from booking to recovery — and what to expect on the day. When you’re ready, book a consultation or call our team.
We’re here to listen first. Tell us what’s bothering you, how it affects your day, and what you’d like to achieve. Our team will guide you to the most suitable consultant and appointment type at Harley Street Eye Centre.
- Share your symptoms, history and goals
- Quick suitability check for key treatments
- Advice on records to bring (glasses Rx, letters, scans)
- Appointment scheduled at a convenient time
- Clear confirmation with directions and next steps
We’re excited to see you at your appointment. Ask us anything — about treatments, the clinic, timings or fees. Our goal is to help you regain your independence and live life free from visual limitations.
- Discuss your eye health goals and lifestyle needs
- Full eye examination by a consultant ophthalmologist
- Vision testing and treatment eligibility assessment
- Diagnostic scans if required (e.g., OCT, topography, biometry)
- Start a personalised treatment plan and timeline
After reviewing your results, your consultant explains the findings in plain language and outlines safe, evidence-based options. You’ll make an informed decision together.
- Clear explanation of your diagnosis and prognosis
- Side-by-side comparison of suitable treatments (incl. non-surgical)
- Benefits, risks and expected recovery times discussed
- Transparent pricing and payment options explainedWritten summary of the agreed plan
You’ll be welcomed by our clinical team, who will conduct final checks and ensure your comfort throughout. Most procedures are quick with minimal downtime.
- Arrival, consent review and last-minute questions answered
- Pre-op measurements confirmed; anaesthetic drops if needed
- Consultant-delivered procedure using modern technology
- Immediate post-op checks and tailored aftercare instructions
- Safe journey-home guidance and contact details for support
Good outcomes rely on good aftercare. We’ll review your progress, fine-tune any medications as needed, and be available to provide advice if you require it between visits.
- Scheduled follow-ups to monitor healing and vision
- Symptom checklist and when to get in touch
- Medication/use of drops reviewed and adjusted
- Activity guidance (work, driving, exercise, screen time)
- Direct access to our team for reassurance and queries