LASER (light amplification by the stimulated emission of radiation) has wide application in medical and dental sciences. It has proved to be one of the most effective tool in modern dentistry.
However, patient education and understanding is beneficial for both the patient and the dentist.
There are some most commonly asked questions about the laser by the patient.
LASER DENTISTRY FAQ:
What is laser?
Dental laser is a specially designed laser for use in dentistry. A laser delivers energy in form of very narrow but intense beam of light.
What are the types of laser?
According to medium used:
- Gas laser
- Solid laser
According to tissue applicability:
- Hard tissue laser
- Soft tissue laser
According to wavelength used:
- High
- Intermediate
- Low
How does it work?
A laser is a device that emits light through a process called optical amplification which is based on the stimulated emission of electromagnetic radiation.
How are lasers used to remove tooth decay?
The use of laser in caries removal and cavity preparation is based on ablation mechanism, in which dental hard tissue can be removed by thermal/mechanical effect.
What are the advantages of laser in dentistry?
Laser is widely used nowadays for diagnosis and treatment in almost all fields of dentistry. Laser provides a painless and bloodless field for the treatment.
What are the uses of laser?
Laser has its application both in hard and soft dental tissue.
Application in hard tissues:
- Caries detection and removal
- Restoration
- RCT
- BLEACHING
- Removal of tartar from teeth.
- HYPERSENSITIVITY
APPLICATION IN SOFT TISSUES:
- Removal of tumors
- Gingivectomy
- Crown lengthening
- Gummy smile
- Frenectomy
- Treating various red and white lesions of oral mucosa, like Oral lichen planus, Oral sub mucous fibrosis, Oral leukoplakia
- Oral Apthous Stomatitis
- Biopsy
- Temporomandibular joint pain
Can laser be effectively used to whiten teeth?
Yes, laser is considered to be one of the fastest and safest teeth whitening solution till date. Also, when compared to other teeth whitening methods, laser treatment gives the most rewarding experience that ensures original whiteness.
Will it hurt?
Laser is popular nowadays because of its results, as it decreases the chances of reoccurrence and provides a painless and bloodless field for the treatment. Besides, there are no chances of cross infection to the patient.
Is it safe?
Yes, laser is safe if it is properly used by trained professional.
When I visit my dentist will I be treated with laser?
It is not necessary that you will be treated with laser. Although it is one of the most innovative tool to modern dentistry, it is not used for all procedures in dentistry.
Is any precaution necessary?
Yes, you need to protect your eyes from laser beam light. Your dentist will ask you to wear special type of eyeglasses during the ongoing period of treatment.
How can I be sure that my dentist is competent to use laser?
You can ask questions from your dentist about his laser education and training. A trained professional having knowledge about its application can carry out treatment proficiently.
Dr.Sachdeva’s Dental Institute, a renowned dental clinic in North Delhi is highly equipped and has skilled doctor’s team in Delhi for good laser treatment.
