Dental Nation
Treatment guide

LANAP® Laser Gum Therapy

Laser therapy may be used alone or alongside periodontal treatment, though the evidence base is still developing.

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The short answer

LANAP® laser gum therapy uses laser treatment in periodontal care, where laser use may be alone or alongside other treatment.

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LANAP® Laser Gum Therapy dental educational illustration

What the change looks like

Illustrative diagram: LANAP® Laser Gum Therapy
Illustration — a representative diagram, not a patient photo.
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What is LANAP® laser gum therapy?

How laser use fits periodontal care
UseClinical context
Laser used aloneConsidered for periodontitis and peri-implantitis[1]
Laser used as an adjunctConsidered with non-surgical or surgical treatment[1]

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Who may consider LANAP® laser gum therapy?

Laser treatment can be used to treat periodontal disease. Non-surgical treatment also includes scaling and root planing, which removes plaque and bacterial toxins below the gumline.

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Does it hurt?

The available clinical material addresses laser efficacy and settings, rather than a patient pain score or a recovery timetable.

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Is it safe?

Different lasers have different wavelengths and power levels. Periodontal tissue can be damaged when an inappropriate wavelength or power level is used.

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How long does it last?

Most people need ongoing maintenance therapy after non-surgical periodontal treatment to sustain periodontal health.

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What happens during LANAP® laser gum therapy?

The evidence review considered laser use alone and as an adjunct to non-surgical or surgical treatment for periodontitis and peri-implantitis.

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What is recovery like?

The continuing part of periodontal care is maintenance. Most patients require ongoing maintenance therapy to sustain periodontal health.

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Longer-term periodontal care
Point in careWhat may follow
After non-surgical treatmentSome patients do not require additional treatment[2]
Ongoing careMost patients require maintenance therapy[2]

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What are the alternatives?

Scaling and root planing is a non-surgical alternative. Controlled studies found similar results for laser treatment and specific other non-surgical options, including scaling and root planing.

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What can LANAP® laser gum therapy achieve?

Laser treatment may be used in periodontal care, but the consensus material reports that a critical mass of evidence was not available to establish whether it is more or less beneficial than traditional periodontal therapy.

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Is LANAP® laser gum therapy covered by insurance?

Laser treatment and scaling and root planing are both used in periodontal care. Their controlled-study results have been reported as similar in specific non-surgical comparisons.

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Frequently asked questions

Can laser gum treatment replace scaling and root planing?

Controlled studies have found similar results for laser treatment and specific non-surgical options, including scaling and root planing alone.

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