Laser treatment
What is laser treatment for eye conditions?
Laser treatments are advanced, minimally invasive procedures used to treat certain eye conditions, including cloudiness after cataract surgery and glaucoma. Two common laser procedures are posterior YAG capsulotomy and glaucoma laser treatments, both designed to improve vision and prevent complications.
Posterior YAG Capsulotomy
After cataract surgery, some patients may develop posterior capsule opacification (PCO), a condition where the membrane behind the artificial lens becomes cloudy, causing blurry vision. Posterior YAG capsulotomy is a quick, painless laser procedure that creates a small opening in this membrane to restore clear vision.
What happens during YAG Capsulotomy?
The procedure is performed in an outpatient setting and takes only a few minutes. A laser is used to create a precise opening in the cloudy capsule, allowing light to pass through and improving vision immediately or within a few days.
Recovery after YAG Capsulotomy
Most patients resume normal activities within a day. Mild floaters may appear temporarily, but complications are rare. Regular follow-up with an ophthalmologist ensures long-term eye health.
Glaucoma laser treatments
Glaucoma is a condition where increased pressure in the eye can damage the optic nerve, leading to vision loss. Laser treatments help lower intraocular pressure, preventing further damage. Two common laser procedures for glaucoma are:
- Selective Laser Trabeculoplasty (SLT): A laser is applied to the drainage system of the eye, improving fluid outflow and reducing pressure.
- Laser Peripheral Iridotomy (LPI): Used for angle-closure glaucoma, this treatment creates a tiny opening in the iris to improve drainage and lower eye pressure.
What happens during glaucoma laser treatment?
The procedure is performed in an ophthalmology clinic and usually takes less than 10 minutes per eye. The laser precisely targets the eye’s drainage system, improving fluid flow and reducing pressure. Most patients experience little to no discomfort.
Recovery after glaucoma laser treatment
Patients can typically return to normal activities within a day. Some may experience mild redness or light sensitivity, but serious complications are rare. Regular eye pressure monitoring is essential to track the treatment's effectiveness.
Who can benefit from laser eye treatment?
Laser treatment is recommended for patients experiencing cloudiness after cataract surgery or those with glaucoma who need better pressure control. An ophthalmologist will assess whether laser treatment is the best option based on individual needs.