Laser Used In Medical Field

The laser light beam does not pose health risks to the patient or medical team.

Laser used in medical field.

Many scientific military medical and commercial laser applications have been developed since the invention of the laser in 1958. The increasing use of laser in medicine has only been possible due to a better understanding of the interaction between laser light and living tissue. Port wine stains reddish purple skin blotches that appear on about three out of every one thousand children are an example. Such stains can mark any part of the body but are most commonly found on the face and neck.

Medical lasers are medical devices that use precisely focused light sources to treat or remove tissues. Medical lasers are also widely used for various types of cosmetic surgery including the removal of certain kinds of birthmarks. The coherency high monochromaticity and ability to reach extremely high powers are all properties which allow for these specialized applications. Lasers can be used for many medical purposes.

Laser treatment has the same risks as open surgery including pain bleeding and scarring. New technology has induced its deployment in the field of medical applications from surgery to non invasive therapeutic processes. But recovery time from laser surgery is usually faster than recovery from open surgery.