Laser Bacterial Reduction Studies

Debridement of the root surface.

Laser bacterial reduction studies.

Bacterial reduction in periodontal pockets through irradiation with a diode laser. The function of the laser is to reduce the bacterial population in the pocket including the sulcular wall. Few states have a formal rule regarding hygiene laser education requirements. Areas of present and future studies consider the photo acoustic nature of lasers to destroy bacteria by shock waves as an additional antimicrobial property of dental lasers.

Essential facts about laser bacterial reduction periodontal disease is growing at nearly epidemic rates. By passing the laser along the tissue wall we are also able to remove diseased tissue that has been invaded with bacteria. The results of our study demonstrate the benefits of non surgical treatment with low power diode laser in chronic periodontitis ref lected in a significant reduction of tested periodontal pathogens not only immediately after the treatment but also at the control examination three months later. Several studies have shown that certain lasers have the ability to promote a melting of dental mineralized tissues and seal dentinal tubules.

Incorporating laser treatment there are many ways to incorporate laser treatment into a dental practice. It is important to bear in mind that the laser is a device cleared by the fda to perform laser bacterial reduction sulcular debridement curettage in dental hygiene and soft tissue surgical applications by the dentist. For use in the dental hygiene operatory the laser is used for bacterial reduction. 1 department of conservative dentistry dental school university of vienna austria.

This procedure is done during a routine cleaning visit. This painful inflammation of the gums affects nearly 80 of adults in the us. Laser bacterial reduction or lbr reduces the number of bacterial pathogens present in a patient s mouth from billions to hundreds. There have been many studies linking periodontal disease to the likelihood of heart disease kidney failure diabetes alzheimer s and stroke.

Depending on the respective laser wavelength lasers can have a positive or detrimental effect on roots. Laser bacterial reduction therapy is a noninvasive method of killing bacteria in the mouth. Various studies have demonstrated the effectiveness of the laser to decontaminate periodontal pockets. The laser of choice was the nd yag due to its property of bacterial reduction and sealing of cementum.