The Benefits of Laser Treatment for Gum Disease

The Benefits of Laser Treatment for Gum Disease

Posted by CHRISTENSEN DENTAL on Sep 8 2020, 06:59 AM

Gum disease is on the rise. Per a recent report from the CDC:

  • 47.2% of adults aged 30 years and older have some form of periodontal disease.
  • Periodontal disease increases with age; 70.1% of adults 65 years and older have periodontal disease.

In our last month’s blog, we talked about laser technology for dentistry and some of the procedures we can now do with laser. Considering the increase in gum disease cases, we want our patients to know the benefits of treating gum disease with laser technology.

What is gum disease?

The gum disease is an infection of the gum tissues. When gum disease advances to periodontal disease, the bones of the jaw also become infected. Poor oral health can lead to gum disease, but there are other causes such as:

  • Genetic susceptibility
  • Chronic illness, such as Diabetes
  • Smoking
  • Certain medications, for example, blood pressure medication

In a healthy mouth, the gum tissue is snug against the tooth with very little gap between. The smaller the gap, the more your teeth and gums are protected from tooth decay. When the gums become infected, they swell. Swelling causes them to pull away from the teeth, which creates a gap between the tooth and the gum. We refer to this gap as a “pocket.”

How Do Gums Become Infected?

Whenever we eat or drink, a sticky, colorless film called plaque forms on your teeth. Bacteria live in plaque and secrete acids that cause tooth decay and irritate gum tissue that causes your gums to become inflamed. If plaque is not removed regularly by tooth brushing and flossing, it hardens to create calculus. Calculus can only be removed by a dental professional.

In the picture below, you see a healthy tooth on the left. Notice how the gum fits tightly against the tooth. However, the tooth on the right has developed plaque and calculus, and the gums have become infected and swollen. The swelling has caused a pocket between the gum and the tooth. And, there is bone loss under the gum tissues.

We measure the pocket in millimeters. It helps to understand that healthy gums are between 1 and 3 mm. 4 mm is a warning sign.  Better hygiene at home can often improve this number. On the other hand, 5 mm and above require treatment from a dentist.

Laser Treatment for Gum Disease

Typical treatment for gum disease is scaling and root planing. It is a nonsurgical method that includes cleaning the surfaces of teeth and their roots. With a laser, a dentist can more easily get to the infected pocket and kill the infected tissue and bacteria. Then we remove any calculus buildup.

The Benefits of Laser Treatment

You may wonder why we are so excited about now offering laser treatment at our office. While traditional procedures get the job done, the precision of the laser has put us light years ahead in achieving the same result. Here are just some of the advantages of laser treatment for gum disease:

Limits Bleeding

The laser is less invasive than traditional procedures and therefore helps reduce bleeding and swelling of the gums.

Shortens Healing Time

With the precision of the laser, we can zero in on and treat only the infected gum tissue and preserve all of the healthy tissue. Because there is little trauma to the gums and teeth, a patient can heal in a shorter time in comparison to traditional surgery.

Minimizes the Risk of Infection

The laser acts as a sterilizer. It reduces the risk of infection from the procedure. Also, with the laser, we can reduce the pocket and, this means there is less chance for infection to occur while the patient is healing after the procedure.


Gum disease can cause irreversible damage to the gums and jaw bone if it is left untreated. But, if gum disease is treated in its early stages by either traditional or laser treatment, a patient may avoid surgery. We can treat gum disease more efficiently and more effectively with the laser. We target only the diseased gum tissue. It gives us a better result and with less trauma to the gums. And that means faster healing time for the patient. If you have any questions if laser treatment is right for you, please contact us.

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Phone: (702) 331-2121