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  2. Laser medicine - Wikipedia

    en.wikipedia.org/wiki/Laser_medicine

    Laser radiation being delivered via a fiber for photodynamic therapy to treat cancer. A 40-watt CO 2 laser with applications in ENT, gynecology, dermatology, oral surgery, and podiatry. Laser medicine is the use of lasers in medical diagnosis, treatments, or therapies, such as laser photodynamic therapy, [1] photorejuvenation, and laser surgery.

  3. List of laser applications - Wikipedia

    en.wikipedia.org/wiki/List_of_laser_applications

    Another military use of lasers is as a laser target designator. This is a low-power laser pointer used to indicate a target for a precision-guided munition, typically launched from an aircraft. The guided munition adjusts its flight-path to home in to the laser light reflected by the target, enabling a great precision in aiming.

  4. Laser surgery - Wikipedia

    en.wikipedia.org/wiki/Laser_surgery

    Laser surgery is a type of surgery that cuts tissue using a laser in contrast to using a scalpel. [1]Soft-tissue laser surgery is used in a variety of applications in humans (general surgery, neurosurgery, ENT, dentistry, orthodontics, [2] and oral and maxillofacial surgery) as well as veterinary [3] surgical fields.

  5. Laser - Wikipedia

    en.wikipedia.org/wiki/Laser

    A 50 W FASOR, based on a Nd:YAG laser, used at the Starfire Optical Range. Solid-state lasers use a crystalline or glass rod that is "doped" with ions that provide the required energy states. For example, the first working laser was a ruby laser, made from ruby (chromium-doped corundum). The population inversion is maintained in the dopant ...

  6. Do Laser Caps Work for Hair Growth?

    www.aol.com/lifestyle/laser-caps-hair-growth...

    Laser hair growth caps are head-worn devices that use laser diodes to stimulate your scalp and promote hair growth. ... A 2018 review of clinical trials published in the journal Lasers in Medical ...

  7. Low-level laser therapy - Wikipedia

    en.wikipedia.org/wiki/Low-level_laser_therapy

    Whereas high-power lasers are used in laser medicine to cut or destroy tissue, it is claimed that application of low-power lasers relieves pain or stimulates and enhances cell function. Described sometimes as Low-level Red-light Therapy (LLRL), has effects that appear to be limited to a specified set of wavelengths and new research has ...

  8. Carbon-dioxide laser - Wikipedia

    en.wikipedia.org/wiki/Carbon-dioxide_laser

    Some examples of medical uses are laser surgery and skin resurfacing ("laser facelifts", which essentially consist of vaporizing the skin to promote collagen formation). [9] CO 2 lasers may be used to treat certain skin conditions such as hirsuties papillaris genitalis by removing bumps or podules.

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