Dental lasers are devices that deliver a focused beam of light energy. In dentistry they are used for a range of procedures, most commonly those involving the soft tissues of the mouth such as the gums. This page gives general information about how laser dentistry works.
What are dental lasers used for?
Depending on the type of laser and the case, laser procedures can include:
- Reshaping or contouring the gum line
- Treating certain small soft-tissue problems in the mouth
- Releasing tight tissue attachments such as a tongue-tie or a tight lip frenum
- Supporting the treatment of gum disease alongside conventional care
How does it differ from conventional treatment?
Some soft-tissue procedures can be performed with a laser instead of a scalpel. In some cases this can mean less bleeding and a different healing experience, but it depends on the procedure and the individual. A laser is another tool rather than a replacement for conventional dentistry, and many dental problems are best treated by conventional methods.
What to expect
- Consultation. Your mouth and medical history are reviewed to decide whether a laser-based approach is appropriate.
- Explanation. The procedure, alternatives and what to expect afterwards are explained before you agree to go ahead.
- Treatment. Some procedures need local anaesthesia and others may not, depending on the case.
- Aftercare. You receive instructions for cleaning and caring for the area while it heals.
Good to know
Laser treatment is not suitable for every patient or every problem, and outcomes depend on the procedure and the person. Which laser-based procedures are available, and whether they are appropriate for you, is confirmed at your consultation with Dr. Shivani Gupta.
Frequently Asked Questions
Not necessarily. Some soft-tissue procedures can be done with little or no anaesthetic, while others still need local anaesthesia. Your dentist will explain what to expect for your treatment.
No. Suitability depends on the problem being treated, your general health and your medical history. An examination is needed before anyone can say whether it is an option for you.
Laser dentistry is generally used for certain gum and soft-tissue procedures. The exact procedures offered, and whether a laser is the right choice, will be discussed at your consultation.
It is an alternative for some procedures rather than a better option for all. Your dentist will explain the advantages and limitations of each approach for your case.
It depends on the procedure and the individual. You will be given aftercare instructions and advice on what to expect as the area heals.
This page is general educational information and is not a substitute for a personal dental examination. Suitability, timelines and outcomes vary from person to person and are confirmed at your consultation with Dr. Shivani Gupta, BDS.