4 Reasons Why Your Dentist Uses a Laser

February 13, 2026

Close-up of laser used in dental office

From removing unhealthy gum tissue to correcting lip and tongue-ties to performing injection-free fillings, lasers can be used for all sorts of procedures at the dentist’s office. This state-of-the-art technology is only becoming more and more popular in the dental world, and it’s easy to see why when you look at the advantages it offers.

1. Dental Lasers Can Minimize Bleeding

Treatments involving dental lasers tend to result in less bleeding compared to treatments performed with traditional dental instruments.

2. Dental Lasers Allow for a Minimally Invasive Procedure

Compared to traditional dental instruments, lasers are much less invasive. They offer a high level of precision, allowing your dentist to only target the areas of your mouth that require treatment while leaving healthy dental structures alone. On top of that, treatments involving lasers often involve little to no discomfort; there’s a good chance that you won’t even need to have your mouth numbed for the procedure.

3. Dental Lasers Can Shorten Healing Time

The precision of a dental laser minimizes the damage to the tissues in your mouth. As a result, your mouth likely won’t need as much time to heal after a treatment where a laser is used.

4. Dental Lasers are Very Versatile

It’s possible to set a dental laser to different wavelengths and power levels. This versatility is what makes it possible to use lasers in a variety of dental treatments. Once your dentist has determined what your unique dental needs are, they can adjust the laser to suit the task.

In short, there are several reasons why introducing lasers into the dental world has proven to be highly beneficial for patients and practitioners. If your dentist uses a laser, it could end up making all the difference for your care.

About the Author

Dr. Mayda Ferguson went to the Louisiana State University School of Dentistry in New Orleans, and she has completed a General Practice Residency at the Veteran Affairs Medical Center in New Orleans. She has also earned a Fellowship in the Academy of General Dentistry. At Second Line Family Dentistry in Metairie, she utilizes a dental laser to offer her patients more precise, comfortable treatments. If you’re looking for a dentist who offers state-of-the-art care, you can schedule an appointment with Dr. Ferguson by visiting her website, using her online scheduling tool, or calling (504) 833-2220.