The procedure is relatively safe with a very low risk of complications. Currently, laser retinal photocoagulation is the most common treatment option in many retinal and eye conditions. Retinal laser photocoagulation may be combined with other retinal procedures, such as cryopexy (freezing) or eye infections.

Does photocoagulation cause vision loss?

Laser photocoagulation burns and destroys part of the retina and often results in some permanent vision loss. This is usually unavoidable. Treatment may cause mild loss of central vision, reduced night vision, and decreased ability to focus. Some people may lose some of their side (peripheral) vision.

Is laser photocoagulation considered surgery?

Laser photocoagulation is eye surgery using a laser to shrink or destroy abnormal structures in the retina, or to intentionally cause scarring.