Laser coagulation of the retina

Retinal laser photocoagulation is a minimally invasive procedure in which laser pulses are used to strengthen the retina, preventing retinal tears and detachment. This method is widely applied in diabetic retinopathy, retinal dystrophies, retinal vascular occlusions, and other conditions that may lead to progressive visual impairment.

Indications for retinal laser photocoagulation

• Degenerative retinal changes (peripheral vitreochorioretinal degeneration, snail-track degeneration, lattice degeneration).
• Retinal tears and thinning associated with an increased risk of retinal detachment.
• Diabetic retinopathy (retinal microvascular damage in patients with diabetes mellitus).
• Central retinal vein occlusion and branch retinal vein occlusion.
• Macular degeneration related to retinal vascular disorders.
• High myopia as a preventive measure against retinal detachment.

How is the procedure performed?

1. Preparation. Anesthetic eye drops and mydriatic agents are instilled to dilate the pupil.
2. Laser application. Using a special contact lens, the ophthalmologist delivers laser pulses to the affected retinal areas.
3. Formation of coagulation spots. Laser burns create microscopic adhesions that reinforce the retina and prevent further damage.
4. Post-procedure assessment. Eye drops are prescribed, and a follow-up examination is scheduled within several days.

Recovery after retinal laser photocoagulation

• The procedure lasts approximately 15–20 minutes and is performed on an outpatient basis.
• Temporary visual blurring or light sensitivity may occur.
• Physical exertion, bending, and driving are usually restricted for several days.
• After 2–4 weeks, the ophthalmologist evaluates the result and may recommend additional laser treatment if necessary.

Advantages of retinal laser photocoagulation in Belarus

• Painless and rapid procedure without incisions or sutures.
• Reduces the risk of retinal detachment and irreversible vision loss.
• High laser precision allows treatment of only the affected retinal areas.
• Suitable for patients with diabetes, high myopia, and retinal vascular diseases.

In Belarus, retinal laser photocoagulation is performed in leading ophthalmology centers equipped with modern laser systems. Highly qualified specialists ensure accurate diagnostics, safe treatment, and effective prevention of retinal detachment.