Dental laser care
Dental lasers deliver concentrated light energy to cut, vaporise, or modify selected oral tissues, and the appropriate use depends on the wavelength,
The short answer
Dental lasers deliver concentrated light energy to cut, vaporise, or modify selected oral tissues, and the appropriate use depends on the wavelength, tissue, and diagnosis.
What is the direct answer?
What does this question mean?
A laser converts electrical or optical energy into a focused beam absorbed by water, pigment, or mineral in tissue, producing a selected thermal effect.
What can you do next?
Ask which laser and setting are planned, wear the required eye protection, and follow the wound-care instructions after treatment.
When should you seek dental care?
Seek care for increasing swelling, uncontrolled bleeding, fever, severe pain, or a wound that is not healing as expected.
What should you ask the dentist?
Ask what problem the laser is treating, what conventional alternatives exist, and how the dentist will verify the result.
Frequently asked questions
Does laser treatment mean no pain?
Not necessarily. Sensation depends on the tissue, procedure, anaesthetic, energy settings, and inflammation already present.
Can a laser treat a cavity by itself?
Some hard-tissue preparation may use a laser, but the tooth still needs diagnosis, control of diseased tissue, and a suitable restoration.