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Learn knowledge about medical laser.
What is a medical grade laser?
The Medical Grade Laser, on the other hand, emits wavelengths of light that are absorbed by the pigment in the hair, with the entire energy of the laser concentrated into the hair shaft, causing that hair to be eliminated without harming the skin or follicle. Fast, effective and definitive.
What do medical laser do?
Medical lasers are medical devices that use precisely focused light sources to treat or remove tissues. The term “laser” stands for Light Amplification by Stimulated Emission of Radiation. Ordinary light, such as that from a light bulb, has many wavelengths and spreads in all directions.
Why should one choose laser treatment?
Laser requires minimum to no anesthesia thus being the best treatment choice for patients having fear of needles. There is a minimum for sutures and postoperative medications after laser treatment. Post-operatively the patient experiences much less discomfort, pain and swelling.
Does it hurt? What does a treatment feel like?
The aspect of laser surgery that most people appreciate is its comfort. While no treatment is always painless, the laser may reduce the need for postoperative pain medication and may reduce swelling and bleeding.
Are there any side effects or associated risks?
During more than twenty years of use by healthcare providers all over the world, very few side effects have ever been reported. Occasionally, some old injuries or pain syndromes may feel aggravated for a few days as the healing response is more active after treatment.
How long before results are felt from laser therapy?
You may feel improvement in your condition (usually pain reduction) after the very first treatment. Sometimes you will not feel improvement for a number of treatments. This does not mean that the condition is not improving. Each treatment is cumulative and results are often felt after 3 or 4 sessions.
Why should one choose laser dentistry?
Laser requires minimum to no anesthesia thus being the best treatment choice for patients having fear of needles. There is minimum need of sutures and postoperative medications after laser treatment. Post-operatively the patient experiences much less discomfort, pain and swelling.
Is this only for adults?
Laser dentistry is for people of all ages. Adults are generally used to going to dentists, so they may prefer laser dentistry or they may do just fine with normal dentistry using shots and drills. However, lasers are a much better alternative for infants and children who need dental work done, but who don’t do well with shots, drills or having stitches in their mouth. We are a practice that actually focuses on children and infants because great experiences with dentistry at a young age can help ensure that children continue to see a dentist as they age.
Do I need to be numbed during laser dentistry procedures?
In most cases, no! Laser dentistry does not involve physical contact with the tissue of your mouth, so many patients do not even require numbing agents. In addition, because the high-intensity laser has a cauterizing effect, there is typically very little bleeding after laser dentistry.
How does laser dentistry work?
Lasers are used to deliver energy at different wavelengths into the gums and teeth, and can target enamel, tooth decay or gum tissue. The laser removes small layers of tooth or gum material, while preserving the integrity of the underlying tissue.
Because there is no drill in direct contact with the tissue, there is no uncomfortable vibration when using dental lasers. Lasers are minimally invasive, making them perfect for patients with dental anxiety.
How can I be sure my dentist is properly trained to use a laser?
Ask your dentist questions about the extent of his or her laser education and training. Make sure that your dentist has participated in educational courses and received training by the manufacturer. Many dental schools, dental associations, and the Academy of Laser Dentistry (ALD) offer dental laser education. The ALD is the profession’s independent source for current dental laser education and credentialing.
Is dental laser omnipotent? Can any dental condition be treated with a laser?
The use of oral lasers can be considered a panacea for the treatment of caries, periodontal disease, dentin hypersensitivity, and various oral mucosal diseases, not only cutting the hard tissues of the teeth quickly and efficiently but also trimming the soft tissues of the oral cavity while achieving a good hemostatic and sealing effect. For caries, the laser can remove decayed hard tissues in a minimally invasive manner; for periodontal disease, the laser can inhibit bacteria and sterilization, remove plaque, calculus, and diseased bone; for dentin hypersensitivity, the laser can seal exposed dentin tubules, block nerve conduction and reduce pain; for oral mucosal disease, the laser can promote wound healing, reduce scarring and remove soft tissue pigmentation, etc.
Is everyone suitable for dental laser surgery?
Most people can use the laser, especially special people such as children, the elderly, women during pregnancy, or patients with dental phobias! If you have poor pain tolerance and low surgical acceptance, laser treatment may be preferred.
Does it take special training to use a dental laser?
Yes, it does. There are basic and advanced training courses, as well as certifications that demonstrate a wide knowledge of skills including theory, safety and laser dentistry technique.
How effective is laser bleaching?
According to studies
a) Effective with 9.02 and 8.92 average shade change
b) 74% cases up to 8-10 shades lighter
c) No teeth with less than 5 shades improvement
d) Laser demonstrated better whitening as compared to other commercial light activated systems
What are the indications of LLLT (Low-Level Laser Therapy)?
Few indications of Photobiomodulation or Low Level Laser Therapy are as follows:
a) Dentinal hypersensitivity
b) Ulcer healing
c) To relax the tense muscles and reduce the inflammation in Temporomandibular Joint Disorders
d) For burning mouth
e) Faster orthodontic tooth movement
f) For speeding up the osteointegration process
What is Photobiomodulation/LLLT (Low-Level Laser Therapy)?
Photobiomodulation or Low-Level Laser Therapy (LLLT) is a cascade of events that leads to the photochemical and photobiological stimulation of intracellular enzyme systems. It also decreases inflammation and increases the conversion of ADP to ATP leading to cell proliferation, cell mortality, and growth factor production.
Can laser help with dental phobia?
Our patients who may cringe at the sound of the dental drill will find our laser dentistry more calming. Patients with dental phobia find lasers are a less severe presence than a drill. This is because there are no vibrations, the laser is quiet, and gum tissue will bleed and swell less.
Why should one choose laser dentistry?
Laser requires minimum to no anesthesia thus being the best treatment choice for patients having fear of needles. There is a minimum for sutures and postoperative medications after laser treatment. Post-operatively the patient experiences much less discomfort, pain and swelling.
Is laser dentistry safe?
Laser dentistry is very safe. When operating within the appropriate guidelines, trained dentists perform procedures that are as safe or safer than other forms of dental treatment. With the correct training and proper eye protection, laser dentistry is very safe.
How long have dental lasers been around?
Lasers have been used in Dentistry since 1990. The U.S. Food and Drug Administration has determined that lasers provide safe and effective treatment of a wide range of applications.
Does it hurt? What does a treatment feel like?
The aspect of laser surgery that most people appreciate is its comfort. While no treatment is always painless, the laser may reduce the need for postoperative pain medication and may reduce swelling and bleeding.
Are there any side effects or associated risks?
During more than twenty years of use by healthcare providers all over the world, very few side effects have ever been reported. Occasionally, some old injuries or pain syndromes may feel aggravated for a few days as the healing response is more active after treatment.
How often should a patient receive laser therapy?
Acute conditions may be treated daily, particularly if they are accompanied by significant pain. More chronic problems respond better when treatments are received 2 to 3 times a week, tapering to once every week or two as improvement is seen.
How many laser therapy treatments does it take?
This depends on the nature of the condition being treated. For some acute conditions 4 to 6 treatments may be sufficient. Those of a more chronic nature may require 6 to 12 (or more) treatments. Conditions such as severe arthritis may require ongoing periodic care to control pain.
How long before results are felt from laser therapy?
You may feel improvement in your condition (usually pain reduction) after the very first treatment. Sometimes you will not feel improvement for a number of treatments. This does not mean that the condition is not improving. Each treatment is cumulative and results are often felt after 3 or 4 sessions.
