Is laser dentistry something that has been on your mind? If you’re considering your options, here are some things to think about.

Advantages of laser dentistry

Are you tired of going through the pain that sometimes comes with dentistry? There is a way to make your experience at the dentist a little less harsh and a lot easier. Laser dental treatment can improve many of your oral health issues while lessening the amount of discomfort you feel when in the dentist’s chair.

Less pain

Laser therapy in dentistry is often a much quicker way to deal with areas in your mouth needing work, therefore, reducing the amount of time you need to keep your mouth open. If going to the dentist makes you anxious, the use of targeted laser light therapy is a good option since there is a minimal amount of invasion and the procedures are virtually painless.

With no need for anesthesia in most cases, laser therapy is a great option for those needing a dental biopsy, removal of a benign tumour, gum disease treatment, and other soft tissue repairs. This technology helps reduce the fear and anxiety you may experience when going to the dentist – an advantage that many patients love.

Your dentist may consider laser dentistry for your children since anesthesia cannot always be used on young ones. Complications may arise if a patient happens to have an unknown allergy to the anesthetics. Targeting bacteria and tooth decay with a laser dental treatment can help keep your children safe.

Laser dental treatment
Laser dental treatment

Shorter recovery time

While some dental surgeries may take days or even weeks to recover from, the use of laser therapy in dentistry allows for a reduction of healing time. With little to no need for sutures and less blood coming from your gums during laser therapy, your body recovers much quicker than if your gums were cut into with traditional dental instruments.

What is the benefit of shorter recovery time?

You have less chance of forming an infection because the wound closes faster. You will also likely have fewer postoperative complications.

Quiet treatment

If you are someone that gets nervous with the noise of a dental drill, then laser dentistry is a great option for you. Allow yourself to relax more in the dentist’s chair since laser treatments are a nearly silent procedure pertaining in much part to the unlikely use of a drill.

Disadvantages of laser dentistry

You should be aware of the disadvantages of laser therapy so that you have all the background knowledge needed before making a decision.

Unable to be used for every dental treatment

Though laser therapy can be used in many dental treatments, some instances require traditional dental tools like a drill. What are some procedures that can’t be carried out with a laser?

  • Previously filled teeth or teeth that need large fillings or fillings between teeth
  • Crown or bridge preparations

Check with your dentist to see if you are a candidate for laser treatment.


Laser dentistry can cost more than traditional dental treatments. The advanced technology increases the cost and since you may need traditional procedures mixed with laser therapy, this can also raise the price of your treatment.

When considering dental treatment options, you need to look at both sides of the spectrum. Do the advantages outweigh the disadvantages of laser therapy in dentistry? Speak with your dentist about what method is best for your dental health. Advancements are being made in dentistry all the time to help you feel comfortable with every visit.

Medically reviewed by Dr. Gurshant Grew - D.D.S. on March 17, 2021

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