Using the latest technology, laser dentistry involves specialized instruments that produce intense concentrated beams of light. This focused heat energy can aid in various types of dental procedures, often reducing bleeding, pain, and swelling.
How Laser Dentistry Works
A dental laser
consists of an electricity source and mirrors that guide the beam
of light, gas or solid matter through which the light passes, and a
tube for directing the light. Different types of lasers exist,
including soft tissue and hard tissue lasers. Their design and the
wavelengths of light used depend upon the dental application. As
well, the intensity and duration of heat, wavelength of the laser
beam, and pulse time depend upon the procedure the dentist is
performing.
Hard Tissue vs. Soft Tissue Lasers
If a
doctor wants to precisely cut into bone or teeth, a hard tissue
laser is the best choice. Hard tissue lasers work well to prep
teeth, for removal of tooth structure, and to repair certain
fillings. With soft tissue lasers, these devices can cut into soft
tissue while also sealing off blood vessels and nerves.
Lasers can be used for:
Benefits of Laser Dentistry
Laser
dentistry offers several significant advantages over traditional
dentistry techniques, including