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LANAP Laser Periodontal Procedures

Another recent development in periodontal treatment is the use of laser to regenerative tissue. Utilizing the body’s own natural ability to “heal itself”, Dr. Markle and Dr. Abbott utilize the PerioLase™ for the Laser Assisted New Attachment Procedure (LANAP™). Performed without a scalpel and sutures, LANAP™ creates an environment for regeneration of the tissues around your teeth (gum, bone, cementum, ligament) that are lost due to periodontal disease.

The laser therapy works by targeting only diseased gum, which it discerned by the color of the tissues and bacteria and the amount of inflammatory fluids within the tissues. Diseased gums are darker than healthy gums and contain more fluid rich inflammatory cells.  The laser is use to obliterate this inner unhealthy lining of tissue adjacent to the pocket.  Once healthy, the tissue can heal and reattach itself to the newly disinfected root and bone thereby forming a protective barrier.  This regrown, healthy tissue is tough and resilient.  It greatly reduces the chance of gum disease returning.

Due to the ability of the laser to selectively target and remove diseased tissue, Drs. Markle and Abbott are able to help restore you to health with minimal post-operative pain and fewer side effects and risks than alternative forms of  treatment. The motto for the LANAP procedure is “NO CUT, NO SEW, NO FEAR”.  We believe this motto is well deserved.  

Laser therapy is performed in conjunction with a detailed homecare program that is described below.

LANAP™ Post-Operative Instructions

  • Anti-microbial rinses and antibiotic medications may be prescribed for you. Take any prescribed medications according to directions and continue taking until all meds are gone.
  • Reduce physical activity for several hours following surgery.
  • Periodontal laser procedures usually result in little or no discomfort following surgery.
  • For the first 72 hour period immediately following surgery, take three 200mg (total 600mg) Advil or Motrin (Ibuprofen)  three time daily with meals, even if you do not have any pain.
  • For the first 72 hour period immediately following surgery, stay on a liquid diet only. For the following 3-7 days after surgery, a soft diet is recommended. Try to eat soft but nutritious foods such as eggs, yogurt, cottage cheese, malts, ice cream, etc. Stay away from spicy and “chippy” foods. It is also important to maintain good fluid intake during this period.
  • Carefully avoid chewing food in the areas of the mouth where the laser has been used for at least one week following surgery. One of the most important results of laser surgery is the blood clots that form following surgery. It is extremely important not to dislodge the tiny clots that form in and around the gums.
  • Do not be alarmed with any color changes or appearance of tissues following laser therapy.  Tissues can be gray, yellow, red, blue, purple, “stringy” and reflect normal response to laser treatments.
  • It is OK to spit, rinse, and wash your mouth today.  Rinse as directed with Peridex or Periogard morning and night.  In between, it is OK to rinse gently every three (3) hours with warm salt water (1/2 teaspoon of salt dissolved in an 8oz. glass of warm water).  Do not brush or floss your teeth until instructed to do so (see Treatment and Home Care sequence sheet).
  • Try to keep your mouth as clean as possible in order to help the healing process.  Brush, floss, and follow other home care measures in all the areas of your mouth except for the surgery area.
  • Do not apply excessive tongue or cheek pressure to the surgery area.

    Do not be alarmed if one of the following occurs:

  • Light bleeding
  • Slight swelling
  • Some soreness, tenderness, or tooth sensitivity
  • Medicinal taste, from Peridex or Periogard


Please call the office at Baton Rouge Office Phone Number 225-769-1444 if you are experiencing any of the following signs and symptoms:

  • Prolonged or severe pain
  • Prolonged or excessive bleeding
  • Considerably elevated or persistent temperature

Do not be alarmed that beginning within two weeks after therapy and extending as long as one year or more, the teeth may become sore, tender, or sensitive as the bone and ligaments around the teeth regenerate and become more firm.  This is a sign of healing, but may also indicate the presence of a bite imbalance that may need to be adjusted.

If you have any questions or concerns, please don’t hesitate to call us! Baton Rouge Office Phone Number 225-769-1444