LANAP® Protocol

The patient-friendly, minimally invasive gum disease treatment

The LANAP® Protocol is the only laser periodontitis treatment scientifically and clinically proven to regenerate both soft tissue and bone, with FDA clearance for True Bone Regeneration™. 

LANAP® Protocol explained 

The patented LANAP® Protocol is a minimally invasive surgical method of treating and often reversing gum disease. During the procedure, the PerioLase MVP-7 dental laser—with a fiber tip equivalent to the width of about three human hairs—is used to gently remove harmful germs and diseased tissue from gum pocket, keeping healthy tissue intact. 

The LANAP® Protocol is the only laser treatment to receive FDA clearance for True Bone Regeneration™ based on human histological research. 

  • New cementum
  • New periodontal ligament
  • New alveolar bone!

See the results

X-rays reveal measurable bone improvement.

Pre-LANAP®
9 months post-LANAP®
14 months post-LANAP®

Overview of the LANAP® Protocol

Key steps of the LANAP® Protocol include:

A

Periodontal probe indicates excessive pocket depth

B

Laser light removes germs and diseased tissue

C

Ultrasonic scaler removes root surface tartar

D

Bone modification promotes new tissue growth

E

Laser finishes cleaning pocket, stimulates growth factors, and aids in sealing the pocket closed

F

Healing of gums to clean root surface occurs

G

Bite trauma is adjusted

H

Tissues and bone re-grow and healing occurs

What to expect with LANAP®

Here’s a summary of what your experience during and after the LANAP® procedure can be like.

Your LANAP® surgery


LANAP periodontal surgery is a full-mouth procedure usually completed in two 2-hour visits. We complete one side of the mouth during the first visit, and complete the other side on the second visit. Surgeries are usually scheduled within a week of one another. It is common to quickly return to work or other activities.

The first few days


You may experience mild aching, throbbing, and soreness of the treated areas for the first couple days—this can be helped with mild pain medications. The tissue around the teeth may appear discolored. Your bite may feel slightly different, but the teeth will adapt. You cannot brush or floss for the first 7-10 days after treatment, and you will need to follow a liquid or mushy diet. Smoking decreases results for all gum treatments, including LANAP® treatment.

Follow-up care


As the gums heal, the teeth will shift, and your bite will need to be adjusted several times over the coming months. Splints may be fabricated to stabilize and immobilize the teeth. It is important that you wear these splints as instructed to promote healing. Expect to have your teeth professionally cleaned every three months for at least the first year, and then as recommended by your dentist.

Surgery & follow-up treatment plan

Below is a sample treatment plan. Your treatment plan may vary based on case severity and healing response.

Post-op visit: week 1
  • Bite adjustments and healing management
  • No brushing
  • No flossing or use of electric toothbrush
  • Very soft ‘mushy’ diet days 3-10
Post-op visit: month 1
  • Light cleaning/polishing
  • Wear splints every night; wear during day when possible (variable)
  • Continued bite adjustments and healing management
  • Resume brushing and flossing
  • Resume normal diet
Post-op visit: month 4
  • Periodontal maintenance
  • Continued bite adjustments and healing management
  • Continue good brushing and flossing
Post-op visit: month 7 & 10
  • Checkup and periodontal maintenance
  • Continued bite adjustments and healing maintenance
1-year re-evaluation
  • Full periodontal charting and X-rays
  • Periodontal maintenance
  • Continued bite adjustments and healing maintenance
  • Impressions for LANAP® guard (variable)
  • Assess possible areas requiring re-treatment
  • Discuss direction of future treatment, including any recommended restorative, cosmetic, or orthodontic care

Have questions?