Laser Dentistry
Laser Dentistry involves the use of lasers to treat a number of different dental conditions. For many dental treatments requiring hard or soft tissue, it may be a superior alternative because it is less painful than drills and other non-laser devices. Laser stands for Light Amplification by Stimulated Emission of Radiation. The apparatus produces light energy that is condensed into an incredibly tiny beam. Tissue is reacted to by this laser light, which results in the removal or shaping of the tissue. Using lasers, dental procedures can be completed more swiftly, cheaply, and comfortably for patients.
HOW IS LASER USED IN DENTISTRY?
The way all lasers function is by producing light energy. The laser functions as a cutting tool or vaporizer for the tissue it comes into contact with during dental operations. During teeth-whitening processes, the laser functions as a heat source, enhancing the results of tooth-whitening substances. Laser dentistry treats dental infections using heat and light rather than needles and drills. That’s why there is less pain during the treatment
CLASSIFICATION OF LASER IN DENTISTRY
The word LASER is an abbreviation for Light Amplification by Summation Radiation Emissions. It was Einstein’s theory of stimulated emission that gave rise to the idea of lasers. Many medical and aesthetic procedures employ lasers. In dental clinical settings, it has garnered interest lately. The rigid tissues are ablated by lasers with very little anesthesia. Laser treatment also helps to lower the number of bacteria in root canals. Lasers are employed in dentistry in a variety of ways. Their use can also help achieve effective hemostasis during soft tissue surgery. The most popular varieties are diode, carbon dioxide (CO2), neodymium (Nd: YAG), erbium (Er: YAG), and yttrium-aluminum-garnet (YAG) lasers. They are used for cavity preparation, tooth whitening , gingival incisions, and other applications.
Classification Of Laser in Dentistry According to Tissue
Lasers are divided into two general groups: hard tissue lasers and soft tissue lasers. These categories are determined by a variety of approaches. This is because some are too abrasive for soft tissue and others are insufficiently rough for hard tissue. Some can be used interchangeably if the wavelength allows it.
Hard Tissue Lasers in Dentistry
This laser is mostly used to precisely cut teeth. It slices into the teeth and bones with precision. This laser treatment is ideal for the cutting of the tooth structure. The wavelength of the intricate tissue laser is readily absorbed by the hydroxyapatite. Additionally, the lasers include Erbium Chromium YSGG and Erbium YAG.
The hard tissue laser is also useful in preparing or shaping teeth for composite bonding. It aids in the removal of tiny tooth structures and the repair of dental tooth fillings.
Some common hard tissue surgeries are:
- Cavity detection
- Dental fillings and tooth preparations
- Treating tooth sensitivity
Dental Soft Tissue Laser Procedures
Soft tissue lasers are useful for treating soft tissue issues because of their high absorption of both water and hemoglobin. Neodymium YAG combined with diode lasers is another type of soft tissue laser that aids in eliminating oral germs and reviving tissue growth.
Some common soft tissue procedures include:
- Treating gummy smiles
- Crown lengthening
- Treating tongue frenulum attachment
- Removal of soft tissue folds
HOW IS LASER USED IN DENTISTRY?
LASER DENTISTRY FAQS
Laser dentistry uses concentrated laser energy to precisely interact with dental tissues in a variety of treatments. Common applications include:
Teeth Whitening
Treatment of gum disease
Treatment for tooth decay
Treatment of Hypersensitivity
Laser dental treatments are intended to reduce discomfort. The laser's precision control makes for painless treatments since it may cut or vaporize tissue without the use of drills. Furthermore, the laser cauterizes while it works, which reduces bleeding and promotes faster recovery.
Laser dentistry uses a concentrated beam of light to interact with certain tissues. This focused light can be used to shape or remove soft or hard tissues with great accuracy.
Laser dentistry may treat cavities without causing pain; imagine getting rid of that toothache and not hearing the sound of a drill in your sleep for weeks afterwards.
It's not just for cavities, though. Laser dentistry can heal everything, from canker sores to gum disease. It's also a terrific alternative for kids.
Are you ready to shine with a healthier smile?
Request an appointment at Sri Sanjeev Dental today.