Laser over Drills: The Future of Dentistry?

Dentist showing the patient her teeth resultA dental visit is a common fear not only for children but adults as well. One of the main reasons for this is that they associate a dentist’s drill with fear. A dental drill allows a dentist to perform a wide range of tasks, however; they could almost be considered a dentist’s best friend. They remove decay, reshape the tooth, and remove old fillings. Starting in the 1960s, though, dentists started using laser tools. Could it replace the drill — and render dental patient’s fears moot — altogether?

Goodbye to Root Canals

A root canal can be a painful procedure, but thanks to lasers and stem cells, it might soon be a thing of the past. Researchers at Harvard University discovered that exposing the cells on the inside of a tooth to a weak laser light can stimulate dentin growth. Candidates for a root canal would do well to reinforce their dentin layer because it could keep the decay from reaching the pulp of the tooth.

Lasers are Less Painful

More than its pain-reducing advantages, lasers cause less pain for some treatments and clinics like Deidra Bird Kokel DDS have wholeheartedly embraced this innovation. This does not only reduce the need for anesthesia, but it also decreases the anxiety of patients who are afraid of dental drills.

No More Bleeding

Some dental procedures can be bloody. With lasers, though, your gums might suffer from less bleeding and swelling during soft tissue treatments. Compared to drills, lasers are also able to preserve the healthier parts of a tooth when removing cavities.

The Food and Drug Authority (FDA) already approved the use of dental lasers. Despite this and the array of benefits that it offers, there is still no laser system that is approved by the American Dental Association (ADA). They are, however, optimistic about the role of lasers in the dental industry. Who knows, it might replace drills altogether in a few years.