From Sci-fi to Smile-fi: How Lasers Are Making Dentistry a Breeze

Our lives today are transformed by innovations in technology, and dentistry is not an exception. Cutting-edge methods and technologies in the field of dentistry have made dental procedures more precise and comfortable, reducing patients’ discomfort and increasing efficiency. Among these innovations are lasers. Lasers create a focused light beam that can be used to address various dental needs. With the help of lasers, your dental experience becomes smoother and less scary! The use of lasers in dentistry expands to various oral issues, including:

– Gum disease

– Tooth decay

– Oral lesions

– Gum reshaping

– Frenectomy

– Teeth whitening

This article will explore the different types of dental lasers and the procedures that can be done using them.

Types of Lasers Used in Dentistry

Types of Lasers Used in Dentistry

Lasers that are used in dental procedures like dental implants in Mississauga are mainly of two types: hard tissue lasers and soft tissue lasers. As their names suggest, each type is used to treat certain kinds of dental issues.

Hard Tissue Lasers

If you have tooth decay or need to reshape your teeth before dental fillings or dental crowns in Mississauga, your dentist will use hard tissue lasers to cut into the teeth. These lasers are designed to be effective for procedures involving teeth and bone. Your dentist can tell if there are early signs of tooth decay in your tooth by measuring the density of it. In case of tooth decay, the damaged part can be removed using lasers to become ready for fillings or other restorative options.

Read more: Dental Crowns: Are There Any Other Alternatives?

If your tooth has become too sensitive due to exposure to dentin (tooth layer beneath enamel), lasers can take care of that by sealing it off. Lasers are also helpful for gum and bone surgeries and root canal treatments.

An interesting fact about hard tissue lasers is that their wavelength is absorbed by tooth minerals. This makes the whole thing more precise and minimizes the damage to neighboring tissues.

Soft Tissue Lasers

For procedures that involve gums and other soft tissues, dentists utilize soft tissue lasers. Several types of oral conditions can be treated using these lasers.

You’re certainly familiar with the concept of “gummy smile”! Well, gummy smiles can be redesigned by removing unwanted gum tissue to modify the smile into a teeny one! Neat!

In addition to cosmetic procedures like this, soft tissue lasers can remove the infected gum tissue in case of gum disease. This way, the bacteria causing infection are removed so the patient’s gum can start to heal.

Sometimes, a tiny piece of gum tissue needs to be examined for the presence of lesions or abnormalities. Lasers take care of this one, too. They are also useful for releasing frenums, which are tight bands of tissue that cause speech or hygiene problems. Finally, the pain associated with oral ulcers can be reduced using soft tissue lasers, helping them heal faster.

The wavelengths specific to soft tissue lasers are absorbed by water and hemoglobin molecules. This makes the procedure more precise and reduces the bleeding and discomfort during a dental procedure.

Read more: Do Scaling and Teeth Whitening Cause Loss of Tooth Enamel

Most Commonly Used Lasers in Dentistry 

Most Commonly Used Lasers in Dentistry

To be more specific, let’s take a look at the common lasers that are used in laser dentistry:

  • Erbium Lasers: These lasers are ideal for cutting both tooth structure and soft tissue with minimal thermal damage. They are commonly used for cavity preparation, decay removal, and gum contouring.
  • Nd: YAG Lasers (Neodymium-doped Yttrium Aluminum Garnet): These lasers are effective for soft tissue procedures, including periodontal therapy, gingival recontouring, and treatment of oral lesions. They provide coagulation, hemostasis, and bacterial reduction in periodontal pockets.
  • Diode Lasers: Diode lasers are versatile tools primarily used for soft tissue procedures due to their high absorption by pigmented tissues like gums. Common applications include soft tissue contouring, frenectomies, oral ulcer treatment, teeth whitening, and pain therapy.
  • CO2 Lasers: These emit a wavelength highly absorbed by water, offering precise cutting and vaporization of soft tissue with minimal thermal damage. Commonly used for oral surgeries, gingivectomies, and frenectomies, it provides excellent hemostasis.

A Pain-Free Promise

Are you one of those people who get anxious when visiting a dentist? Do you feel uncomfortable about undergoing a dental procedure because you’re scared of the dentist’s tools and all the needles, drilling, and sutures?

Well, then, you should be a big fan of lasers! Because these tools are minimally invasive. The good news is that dental procedures with lasers can be done with little to no anesthesia. With reduced bleeding, pain, and discomfort, dental procedures can become much smoother for you.

Excellent Precision 

Laser Excellent Precision

One of the striking features of lasers is that they can be very precise about their target point. Unlike traditional methods like drilling that sometimes cause damage to healthy structures adjacent to the damaged area, in treatment with lasers, a certain area in the mouth requiring treatment is targeted, and surrounding tissue remains safe. In addition to increased accuracy, this leads to a quicker healing period.

Increased Safety with Lasers

Lasers are not just precise and comfortable, but they are also safer options when it comes to infection control. Because the laser beam is very high-energy, it naturally acts as a sterilizer in the area of treatment. As a result, the likelihood of bacterial infection will be reduced. There are also lower degrees of bleeding and trauma in treatments done by lasers. This reduces the risk of postoperative complications and promotes faster recovery time.

Read more: What Services Can a Cosmetic Dentist Provide?

Can I Choose Lasers for My Treatment?

If you are interested in the use of lasers in your dental procedure, you should receive a consultation regarding your case. Depending on the type of dental issue that you have and its severity, your medical history, and personal preferences, the dentist will decide whether laser treatment is the right option for you.

If you’re interested in exploring laser treatment for your dental needs, you can schedule a consultation with us. At Sawmill Valley Dental Services in Mississauga, located in Mississauga, we offer the highest quality dental services in a pleasant and friendly environment. We can assess your situation and provide personalized recommendations tailored to your needs and goals. You can reach us at +1 905-607-9997.

To wrap up

Using lasers in dentistry is a big step forward. With their versatility, precision, and patient-centric approach to treating a wide range of oral issues, lasers are reshaping the landscape of oral healthcare. They offer a brighter and more promising future for patients and practitioners. As we learn more about what lasers can do, it’s clear that dentistry is heading towards an even better future.

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