For many patients, the buzzing sounds coming from a dental drill are the main reason why they feel scared going to the dentist. Luckily, there’s an innovative way to treat tooth decay nowadays, and that’s laser dentistry for cavities. If you have questions about how laser dentistry works and whether it’s effective to treat cavities, you’ll find this blog helpful.
What Is Laser Dentistry?
Laser dentistry is the latest form of dentistry in which dentists use focused light energy to correct dental problems. These dental lasers are FDA-approved and can be used to:
- Treat tooth decay
- Remove or reshape gum tissue
- Treat gum disease
- Whiten teeth
For treating cavities, dentists use hard tissue lasers that can remove the decayed part of your teeth without needing a traditional drill.
How Does Laser Dentistry Treat Cavities?
A cavity occurs when harmful bacteria in your mouth produce acids that break down the enamel. The decay starts to spread into the deeper tooth layers, eventually reaching your pulp (inner core). Laser dentistry uses a focused beam of light to remove the damaged part of your tooth with great accuracy.
It works great for small to medium cavities. Your dentist first checks the tooth for decay using intraoral cameras or digital X-rays. After that, they use a dental laser to remove the decayed part and prepare your tooth for filling.
You may hear very light clicking or popping sounds, but there’s no drilling. Next, they fill the cavity with a tooth-colored filling and cure it. Your tooth is then polished for a smooth finish.
What Are the Benefits of Laser Dentistry for Treating Cavities?
Laser cavity treatment is becoming more and more popular these days as it offers a lot of benefits:
No drilling noise
Vibrations or buzzing sounds from a dental drill can make even adults feel nervous. This is one reason many patients prefer laser dentistry because it’s quieter and more stress-free.
Less need for anesthesia
In some cases, laser cavity treatment may reduce the need for anesthesia, especially for small cavities, but this depends on the depth and location of decay. This makes it a great option for children and people with needle phobia.
More precise
Traditional dental drilling may remove some healthy enamel as well. With a dental laser, on the other hand, dentists can accurately target the area that is decayed. It means that your healthy tooth structure remains untouched.
Less pain and bleeding
Patients often report that laser treatment for tooth decay is much more comfortable. There is little to no damage to your tooth or gums.
Low risk of infection
Laser sterilizes your tooth as it works. It kills harmful bacteria, reducing the risk of infections later on.
Final Words
Laser dentistry is an effective tool for treating small to medium-sized cavities with precision. The treatment is safe, quieter, and often more painless.
If you are looking for a well-trained expert who has experience treating cavities with laser dentistry, consult Dr. Marilyn Jones at Houston Biological Dentistry today. Make an appointment with us by calling (713) 785-7767.