Lasers For Oral Procedures
Lasers have grown popular since their release and laser technology is something that
people want to associate to various aspects of life like sports, research, business, entertainment, defense, and medicine.
You can say that laser dentistry is one such application. When it comes to laser dentistry, the tool that is utilized in performing various procedures are lasers or light amplification by stimulated emission of radiation.
The laser emits energy in the form of light and can be used to cut, vaporize tissue, coagulate and provide heat for activating chemicals. Suiting various purposes, different dental lasers differ because of their wavelengths. Through time, people were able to find new methods of applying lasers to oral treatment and surgery.
In the case of laser dentistry applications, hard tissue procedures and soft tissue procedures are the two categories involved. When it comes to hard tissues, these are the teeth and the gums are soft tissue. Deemed safe and effective for the both of these are dental lasers.
In hard tissue laser procedures, the laser can be used to penetrate the bone and teeth, making it effective in removing tooth decay, preparing the surrounding enamel for filling, and even killing the bacteria found in cavities.
After removing decay, dentists can fill the tooth with restorative material, such as amalgam, and the laser is used to harden it. Generally, it cuts the time for the placement of filling and provides you with a stronger bond.
As it seals the tubules or the area of the tooth near the root, the laser will be able to treat tooth sensitivity. Now that lasers are available, working on specific areas of the teeth can be done with greater precision with the thin beams preventing damage to surrounding tissue.
In this case, the use for lasers is still limited considering how the removal of silver fillings, onlays, and crowns depends on the use of dental drills.
Considering soft tissue laser dentistry, a stronger foundation for the placement of restorations will be provided to you if the gum tissue is recontoured exposing the healthy tooth structure.
It is also beneficial to people who want to improve their gummy smile. Lasers can be used aesthetically but the tissue affected by disease and bacteria can also be removed.
You can make use of a laser to remove the frenum in a procedure called frenectomy. It is the soft tissue connecting the tongue to the floor of the mouth that is the frenum. Breastfeeding problems usually resort from abnormalities in the structure of the frenum but it can also cause people to be tongue-tied.
Breathing problems can be experienced because of an overgrowth of tissue in the throat and this is where the throat can be reshaped with laser assisted uvuloplasty.
When it comes to laser dentistry, a common procedure is tooth whitening. The lightening process starts when the laser activates the whitening gel applied to yellow or discolored teeth.
Laser dentistry procedures may be more expensive but a lot of patients actually find them to be rather advantageous and therefore worth it. In some occasions, anesthesia is no longer needed when lasers are used since pain, bleeding, and swelling are minimized. Here, it will preserve as much healthy tooth as possible and reduce bacterial infections.
Today, several traditional dentistry methods are still being used and so lasers will not be able to replace these as of the moment and this ensures an encounter with the dental drill one way or another.
Fear is out of the question. A bright future is waiting for us when it comes to oral care for more applications for lasers are being studied.
by: John Chambers
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