Tooth decay is a leading cause of tooth loss. Fortunately, cavities can be effectively treated with dental fillings when detected early enough. This restorative process has been used for decades in dentistry to eliminate bacteria and protect the teeth from further damage. As new technology emerges, this procedure is becoming even more streamlined and less invasive. Dr. Helen Ragsdale performs laser cavity removal at our Austin dental practice. Here, she discusses some of the most notable benefits of this innovative treatment, and explains when laser dentistry is recommended.
#1: Less Invasive
The primary purpose of laser dentistry is to perform procedures in a less invasive manner. Traditional dental drills can sometimes remove more natural tooth structure than what is necessary. In contrast, a dental laser removes damaged or decayed tissue with absolute precision, without disturbing the surrounding tooth structure. This is key to optimal oral health.
#2: Reduced Discomfort
Due to the less invasive nature of laser dentistry, most patients experience far less discomfort when undergoing this type of treatment. In fact, in some cases, there may not even be a need for local anesthesia. Therefore, individuals who have a fear of needles often do well with laser cavity removal.
#3: Reduce Dental Anxiety
In addition to reducing the need for needles, laser dentistry also creates less noise and vibrations compared to traditional dental drills. If you feel anxious or nervous when you hear the “whir” of a dental drill, then laser dentistry could be a wonderful alternative for you.
#4: Combats Infection
Dental lasers actually sterilize as they work. This means that any residual bacteria left behind by a cavity will be eliminated during treatment. As a result, the risk for post-treatment complications is reduced. What’s more, is that out carbon dioxide laser can actually enhance the composition of the natural tooth enamel, making it stronger and more resilient. In fact, a 2012 study suggested that laser treatment can even promote the remineralization of enamel when combined with the application of topical fluoride.[1]
#5: Safe for Children and Adults Alike
Does your little one in need of a dental filling? Laser cavity removal is safe and effective for even the youngest patients.
When is Laser Cavity Removal Recommended?
Laser dentistry certainly offers a wide range of advantages. However, there are certain situations in which traditional cavity prep is preferred over laser cavity removal. For example:
- Dental lasers cannot be used on teeth that already have fillings.
- In some cases, local anesthesia is still required.
- Even when lasers are used, dental drills may still be necessary for adjusting the bite or shaping the teeth.
- Some cavities cannot be treated with dental lasers, including those located between the teeth.
- Lasers cannot be used when removing old restorations.
- Dental lasers are not used for preparing teeth prior to placement of restorations such as bridges or crowns.
If you are in need of restorative dentistry, Dr. Ragsdale will speak with you in detail about your treatment options. She can help you determine the most appropriate course of action for you situation.
Contact Your Austin Laser Dentist Today
Let’s face it – no one is particularly thrilled to hear they need a dental filling. However, with laser cavity removal, you can undergo the procedure with as little pain and discomfort as possible. To learn more, or to schedule a consultation with Dr. Ragsdale, contact our office by calling 512-346-4690. We look forward to providing you and your family top-tier dental care in the Austin, TX area.
[1] https://www.ucsf.edu/news/2017/11/409126/painless-laser-treatment-can-render-teeth-cavity-resistant
