What Is a Dental Diode Laser?
A diode laser is a small, handheld device that produces a concentrated beam of light energy. Unlike lasers used for hard tissue procedures, diode lasers are specifically designed to interact with soft tissue, such as the gums and the inside of the cheeks and lips. When the laser is applied, it is absorbed by pigmented tissue, allowing a dentist to precisely cut, reshape, or treat soft tissue while sealing tiny blood vessels and nerve endings as it goes.
Common Uses in General and Cosmetic Dentistry
Diode lasers are used across a wide range of procedures. In cosmetic dentistry, they are often used for gum contouring, reshaping the gum line to create a more balanced, symmetrical smile before procedures like veneers or as a standalone treatment. They are also commonly used for frenectomies, a simple procedure to release a tight band of tissue under the tongue or lip, which can be helpful for patients of many ages, including infants with tongue-tie.
Diode lasers can treat canker sores and cold sores, often providing pain relief within a single visit and speeding healing. They are also used to manage gum disease by removing inflamed tissue during periodontal treatment and reducing bacteria in periodontal pockets alongside traditional cleanings. Some practices also use diode lasers to activate teeth whitening gel during in-office treatments.
Benefits for Patients
One of the biggest advantages of diode laser treatment is patient comfort. Because the laser seals blood vessels as it works, many procedures involve less bleeding than traditional methods. This often means a reduced need for sutures and a smoother recovery. The precision of the laser also allows dentists to target only the tissue that needs treatment, which can mean less discomfort during and after the procedure.
Curious About Laser Dentistry?
Ask our team whether Solea CO₂ laser technology may be appropriate for your dental needs.