laser filling

At present, laser technology is not very popular in dentistry. The existing technology can also achieve painless treatment of dental diseases. The doctor will inject anesthesia into the patient before the treatment. The pain is usually very mild at the time of the injection, and the anesthesia takes effect soon after. Some patients can’t even bear the pain of anesthesia. They can also ask the patient to use a topical anesthetic at the injection site before the injection. In this way, there is no pain during the injection, and there is no pain in the treatment of dental diseases.​​
Nowadays, people make full use of modern technology and invent dental laser treatment equipment. Laser technology is used in dentistry, not only for fillings, but also for other dental treatments, without the pain in the past. The use of laser treatment can reduce the clinical pain of the patient. If surgery is required, the scope of the surgery can also be reduced. There is no postoperative pain, swelling, sensitivity and other problems. Its principle is to pulse 2,600W high energy in a very short time, and the action time on the tissue is only about 0.00075 seconds – 0.0045 seconds, which can reduce the absorption and diffusion of heat energy, reduce the chance of harming the tissue, and reduce the pain of the patient. There is no postoperative swelling and pain in soft tissue wounds after laser treatment, which promotes vasoconstriction, reduces the permeability of the tube wall, and reduces tissue exudate: it has the functions of reducing inflammation and swelling after surgery, and can stimulate nerve endings to release morphine It can reduce the excitability of peripheral nerves: achieve the effect of postoperative analgesia, and can also promote the rate of protein and enzyme synthesis, and accelerate the mechanism of starting the recovery of injured tissue.​​
So, is it possible to achieve a painless filling? The answer is yes: of course! Many people always have doubts about filling teeth. They are afraid of the pain when the electric drill grinds on the teeth when filling the teeth. A friend said that when she was waiting in the waiting room of the dental hospital, she hoped that it would be her turn immediately. I hope she will never be called. Another patient said that whenever he passed by the dental hospital, he could not help speeding up his steps for one reason: he was afraid!