The Benefits Of Laser Surgery

The Benefits Of Laser Surgery
by Helpnets.com

A popular device that is used to perform laser surgery is a laser. Also known as light amplification by the stimulated emission of radiation, this is done with a strong beam of light and is programmed to focus precisely on a targeted area. It is used to treat open blood vessels, bad tissues, or for cosmetic reasons

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.

The procedure is done for a variety of reasons. If a person suffers from a liver or brain tumor, this may be removed without the risk of scarring or tissue damage. If scarring does occur, it will be very little. The lymph vessels are sealed so the chances for tumor cells spreading to other parts of the body are significantly reduced. This will also decrease swelling. Cosmetic purposes may include the removal of moles, warts, tattoos, hair and other spots or blemishes. Nerve endings are sealed in order to decrease pain after surgery that is postoperative.

Only dermatologic surgeons should perform the procedure. This is due to their extensive training, background, and experience within the skin care field. As with any physician, be sure to check references and qualifications before proceeding any further.

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.

Some of the benefits are decreased risk of infection and a bloodless surgery. Since the procedure is controlled, there is less chances of injury to the skin. This operation is usually done the same day. The patient is then allowed to go home following a doctor’s release order.

As with any operation, there are some risks that may happen. This might include pain, scarring, bleeding, infection, and a change of skin color. Sometimes, the operation is not effective at treating the problem.

Laser surgery has its advantages and is completely safe. There are different time frames when it comes to the recovery period and will depend on the individual. The actual expectations and procedure itself will vary also. Before surgery, talk with your doctor about your estimated recovery time and the prognosis.

Copyright 2010 – Helpnets.com

June 2, 2010  Tags: Laser Surgery  Posted in: Laser Surgery  Comments Closed

The Many Benefits of Laser Surgery

The Many Benefits of Laser Surgery
by Helpnets.com

When people think of surgery the first thing that comes to mind is the knife. The thought of being cut can turn many people off from getting much needed medical procedures. With the advancements in medical technology and the advent of laser surgery, more people can feel at ease when contemplating major surgery or a simple cosmetic procedure.

One of the major benefits of laser surgery is that the scarring normally left is minimized. This can be quite beneficial if the area to be operated on is in view on a regular basis such as the arm, leg or even the face. The fear of being left with a large ugly scar is removed, thereby allowing a possibly much needed procedure to go that much smoother with a patient.

Laser surgery is a much more precise form of operating than traditional methods. This may be used to seal off blood vessels to help reduce blood loss during surgery along with being able to help seal off infected areas such as tumors and help to prevent spreading. This is all done with minimal damage to the surrounding area and allows for the complete removal of some tumors too.

The other advantage to laser surgery is that it may be used to seal nerve endings. This is especially helpful in reducing pain in areas that have undergone recent surgery. This makes it a great alternative to pain medications and their side effects although this type of surgery is not without its own side effects.

The use of lasers is not only for major medical procedures. There are many different cosmetic applications. The laser can be used to remove unwanted warts, birthmarks and other skin blemishes all while leaving little to no scarring. Tattoo removal is yet another benefit of this type of surgery and this is done leaving minimal scarring also.

There are more than a few types of lasers used for surgery. These include the carbon dioxide (CO) laser, pulsed dye laser and the YAG (Yttrium Aluminum Garnet) laser. Each of these has a specific use and the color of the laser beam itself directly corresponds to the intended surgical purpose and the color of the tissue being treated.

This type of surgery, as with any other medical procedure, should be researched thoroughly before any decision is made. Along with consulting a physician, many websites online have the necessary information to allow you to make an informed decision. These can be easily found by doing a brief online search.

There are also many different websites that will have backgrounds on available doctors that are trained in the use of lasers and offer these different procedures. Dependent on the type of procedure you are considering, the Internet may also help to locate a specialist in the area that may be consulted in person. The Internet holds a vast amount of information on laser surgery and its many applications and unlocking it simply takes a few clicks of the mouse and some time to read.

Copyright 2010 – Helpnets.com

May 30, 2010  Tags: Laser Surgery  Posted in: Laser Surgery  Comments Closed

Types Of Laser Surgery

Types Of Laser Surgery
By Marcus Peterson

A laser is a high-energy beam of light that can selectively transfer energy into tissue to treat the skin. Many surgical procedures are performed using lasers. General surgeons use a variety of laser wavelengths and laser delivery systems to cut, coagulate, vaporize or remove tissue. Some common surgical procedures use includes breast surgery, removal of the gallbladder, hernia repair, bowel resection, hemorrhoidectomy, solid organ surgery and treatment of pilonidal cyst. The advantages of using lasers are reduction of blood loss, decrease in postoperative discomfort, reduction of wound infection, decrease in spreading of certain cancers and better wound healing. Nowadays laser surgery is widely used in different areas of specialization such as dermatology, dentistry, head and neck surgery, neurosurgery, ophthalmology, podiatry, urology and in the treatment of certain cancers.

In the field of skin care, lasers have proven to be big blessing. Lasers can be used to reduce wrinkles around the lips or eyes and sometimes the entire face. The laser softens fine wrinkles and removes certain blemishes on the face. Certain types of birthmarks respond remarkably well to laser treatment. The laser effects a reduction in the size of abnormal blood vessels that cause these birthmarks. This in turn promotes a lightening in the color of the birthmark. Skin growths, facial ‘spider veins,’ warts, and some tattoos can also be removed by laser surgery. Another procedure that uses lasers is hair transplant. Lasers are used to prepare the area where the hair transplants will be placed.

The most common laser treatments used in dental surgery are carbon dioxides. This is used commonly for surgery of the gingival or gum tissues. Treatment of small cavities is done with the help of lasers that drill into the enamel without much noise or vibration.

Microsurgical lasers are used for precision cutting. They make incisions into the brain and spinal cord. Lasers are used frequently in vaporization and coagulation of tumors, especially those that are deep within the brain and underneath the brain. Lasers have made a huge difference in the field of medical science, especially in the branch of surgery.

Laser Surgery provides detailed information on Laser Surgery, Laser Eye Surgery, Cosmetic Laser Surgery, Laser Surgery For Stretch Marks and more. Laser Surgery is affiliated with Corrective Laser Eye Surgeries.

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May 29, 2010  Tags: Laser Surgery  Posted in: Laser Surgery  Comments Closed

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