To get the best experience while viewing this site, it is recommended that you upgrade to a modern browser version of Chrome or Firefox.

You may do so by clicking on one of these icons:


southern new mexico surgery center
 
  •  

  •  
    Health Library Explorer
    A B C D E F G H I J K L M N O P Q R S T U V W X Y Z A-Z Listings Contact Us
    Interactive Tools

    YAG Capsulotomy: How a YAG Laser Works

    A laser is a strong beam of energy that can be focused on a tiny point. A laser can be precisely controlled. This makes it safe and reliable.

    The YAG laser

    For a capsulotomy, your eye care provider uses a YAG laser. The YAG laser gives off fast, tiny bursts of energy. A special contact lens is used to help focus the laser on the right spot. The laser passes through the front of your eye. It also passes through your new IOL (intraocular lens). It doesn’t harm the IOL. When the laser reaches your posterior capsule, it makes a tiny opening in the cloudy posterior capsule. Light can then enter your eye again without being scattered by the cloudy posterior capsule. Your posterior capsule is still able to hold your IOL in place.

    Cross section side view of eye showing YAG laser beam entering clear cornea and through pupil to IOL in cloudy posterior capsule. Laser makes opening in cloudy capsule to allow light to pass through again.

    Online Medical Reviewer: Chris Haupert MD
    Online Medical Reviewer: Tara Novick BSN MSN
    Online Medical Reviewer: Whitney Seltman MD
    Date Last Reviewed: 12/1/2022
    © 2000-2024 The StayWell Company, LLC. All rights reserved. This information is not intended as a substitute for professional medical care. Always follow your healthcare professional's instructions.
    horizontal line

    Southern New Mexico
    Surgery Center

    2301 Indian Wells Rd. Suite B
    Alamogordo, NM 88310
    www.snmsc.org

    Phone: 575.437.0890
    Fax: 575.437.0905
    Email: info@snmsc.org

    Disclaimer