Lasers in ophthalmology.

Lasers in ophthalmology have evolved tremendously during the last 3 decades. The laser is a valuable tool for the ophthalmologist today and will continue to be in the future. Currently, through laser technology advancements, vision is being maintained for some patients who would otherwise have severely impaired eye sight because of the lack of appropriate intervention. With the recent advances in excimer laser research, many patients may not have to wear glasses at all. Laser surgery is also minimizing the need for hospitalization and is offering a cost-effective means of treatment for ophthalmologic conditions. Laser technology is indeed revolutionizing ophthalmology.