How has the use of lasers benefited medicine? The term Laser is an acronym for the amplification of light by simulated emission of electromagnetic radiation. These lasers have many applications in many different industries around the world. However, with new uses constantly being developed, lasers are proving extremely beneficial, especially in the world of medicine. From laser imaging and disease diagnosis to healing and treating diseases that were previously uncured. Medical lasers have already saved many lives around the world. Lasers have recently been used for cosmetic surgery purposes. They can be used to remove wrinkles, remove birthmarks or discolorations, as well as many other applications in development. Lasers have only recently been used in this way and many new treatments are being adapted. However, lasers are also used for more serious applications in medicine. Lasers are now used very successfully in optometry and eye surgery. The unique characteristics offered by lasers have created many new treatments for once incurable visual diseases. Like t...