Print-Friendly
Bookmarks

Laser therapy

Laser therapy is a medical treatment that uses a strong beam of light to cut, burn, or destroy tissue. The term LASER stands for light amplification by stimulated emission of radiation.

The laser light beam does not pose health risks to the patient or medical team. Laser treatment has the same risks as open surgery, including pain, bleeding, and scarring. But recovery time from laser surgery is usually faster than recovery from open surgery.

Lasers can be used for many medical purposes. Because the laser beam is so small and precise, it allows health care providers to safely treat tissue without injuring the surrounding area.

Lasers are often used to:

Lasers are also often used during skin surgery.

References

James WD, Elston DM, Treat JR, Rosenbach MA, Neuhaus IM. Cutaneous laser surgery. In: James WD, Elston DM, Treat JR, Rosenbach MA, Neuhaus IM, eds. Andrews' Diseases of the Skin: Clinical Dermatology. 13th ed. Philadelphia, PA: Elsevier; 2020:chap 38.

Neumayer L, Ghalyaie N. Principles of preoperative and operative surgery. In: Townsend CM Jr, Beauchamp RD, Evers BM, Mattox KL, eds. Sabiston Textbook of Surgery. 20th ed. Philadelphia, PA: Elsevier; 2017:chap 10.

Palanker D, Blumenkranz MS. Retinal laser therapy: biophysical basis and applications. In: Schachat AP, Sadda SVR, Hinton DR, Wilkinson CP, Wiedemann P, eds. Ryan's Retina. 6th ed. Philadelphia, PA: Elsevier; 2018:chap 41.

BACK TO TOP

    • Laser therapy

      Laser therapy

      Illustration

      • Laser therapy

        Laser therapy

        Illustration

       

      Review Date: 6/15/2019

      Reviewed By: Debra G. Wechter, MD, FACS, general surgery practice specializing in breast cancer, Virginia Mason Medical Center, Seattle, WA. Also reviewed by David Zieve, MD, MHA, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team.

      The information provided herein should not be used during any medical emergency or for the diagnosis or treatment of any medical condition. A licensed medical professional should be consulted for diagnosis and treatment of any and all medical conditions. Links to other sites are provided for information only -- they do not constitute endorsements of those other sites. © 1997- A.D.A.M., a business unit of Ebix, Inc. Any duplication or distribution of the information contained herein is strictly prohibited.
      adam.com

       
       
       

       

       

      A.D.A.M. content is best viewed in IE9 or above, Fire Fox and Google Chrome browser.