Laser surgery is a procedure which is performed by using an intensive beam of light. This is programmed to precisely focus on a certain area. Also known as light amplification by stimulated emission of radiation, it is used to help heal and treat tissues that are diseased, blood vessels that have ruptured or burst open, and for cosmetic procedures.
There are several types of lasers that are available. These include the YAG or yttrium aluminum garnet, the CO2 or carbon dioxide laser, or the pulsed dye laser. Because they each have a different colored light beam, each one is specified for a different use. This depends on the operation and the actual tissue color which is to be treated.
There are many reasons for this surgery being done. For example, those who suffer from tumors of the brain or liver may have them removed. This is done with only a small amount of scarring or damage to the actual surrounding tissue. Sealed lymph vessels will reduce swelling. This will also reduce spreading of tumor cells. Certain blemishes such as moles, tattoos, warts, skin tags and hair removal may be removed. Other certain types of cosmetic procedures are done as well. If postoperative surgery is an issue, the nerve endings will be sealed in order to reduce pain.
As with any doctor, make sure you thoroughly check their references and qualifications before proceeding. Only dermatologic surgeons should perform the surgery. This is due to their knowledge, experience, and specific training within the skin care field.
Cutting, sealing, or vaporizing blood vessels by way of light, are all ways to perform the surgery. The light used, moves in only one certain direction. Depending on the surgery needed, the amount of time it takes and the actual intensity will vary. A form of anesthesia may be used. This will be decided by the type of operation.
Decreased infection and a bloodless surgery are just some of the advantages. Because the incision is precisely controlled, there is less chance for a skin injury. The actual operation is usually an outpatient procedure and the patient is allowed to go home shortly afterwards.
Certain risks are associated with the procedure. These include pain, bleeding, scarring, infection, and a change color to the skin. In some cases, treatment may not be as effective and the problem will still exist.
Laser surgery is a beneficial and safe procedure. Expectations and the recovery period will vary between individuals. This also depends on certain types of conditions that are being treated. The prognosis and time frame expected for recovery should be mentioned with your doctor prior to the surgery.
Thank you for reading our Helpnets article on Laser Surgery in your search for help with Laser Surgery online. Visit Helpnets.com today for all your online help needs.
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