K7 Evaluation System

The same way an imbalanced tire can pull your car steering out of line, tension in the muscles of your face can alter the natural position of your jaw.

K7 Evaluation system proved effective on mother and child  When your mouth doesn’t open and close as it should, the hinges in your jawbone—known as the temperomandibular joints (TMJ)—can become irritated and painful. Common symptoms of TMJ problems include severe headaches, pain in the neck and back, a clicking jaw, ringing in the ears, and worn teeth.

Neuromuscular dentistry is a painless means of reducing or eliminating TMJ symptoms by finding the ideal resting position for your jaw. At Metropolitan Dental, we use the K7 Evaluation System to measure the way your jaw moves and help it ease into this optimal position.

The system has several components. One is a computerized scanner that measures the movement of your jaw and the speed at which it opens and closes; the second records the electrical impulses emitted by your jaw muscles; and the third analyzes clicking and grinding sounds from your TMJ.

A TENS unit comes into play after we’ve determined exactly how your jaw should sit at rest. It stimulates the nerves that control your facial muscles using a mild electronic impulse that mimics the pulsing action of a massage.

This relaxes your jaw muscles completely—not only alleviating any discomfort but also enabling us to create a custom mouthpiece called an orthotic that will support your jaw into this comfortable position either throughout the day or when you are sleeping.


Related TMJ/TMD Articles

TMD - TMJ - Dear Doctor MagazineTMD – The Great Impostor
This “chameleon” of dental disorders manifests in a variety of ways, including joint pain, sinusitus, ear pain, tooth and headaches. The causes of TMD, its signs and symptoms and what can be done to treat this common disorder... Read Article

TMD - Dear Doctor MagazineSeeking Relief From TMD
TMD, or Temporomandibular Disorders, is an umbrella term for various painful conditions that affect the jaw joints. There are different treatment approaches to TMD problems, but not all are based on science. It's important to be up on the latest information and to be an educated consumer. In this comprehensive article, Dear Doctorprovides state-of-the-art information and guidance on what you should know, whom you should see, and what you should ask... Read Article


  • Metropolitan Dental—Now Open

    To all of our valued patients of Metropolitan Dental:

    Hello everyone! This is coming to all of you with good news! We have finally received official approval to head back to work. We have been closed for almost three months. Needless to say we are all quite excited to head back to Metropolitan Dental and to once again see all of you for your dental needs.

    COVID-19 has been a very difficult time for all of us, including the shut down of dentistry across the province. We understand that many of you have been forced to wait for your dental care and we deeply appreciate your understanding and patience while we were closed. Your health and well being continue to be our highest priority as we carefully prepare and update our practice procedures. Please be assured that we will be taking care of you, just as we will be taking care of our families and ourselves.

    We know that our capacity of getting back to work will not be 100% initially, but we will be working hard to see all of you. We have opened our doors as of June 8th. We ask, unless you are experiencing an emergency, please wait for us to call you, instead of you calling the office. This will help to make our job of scheduling and re-scheduling patients easier. If you would like to email us to schedule or update an appointment click here.

    There are some new protocols that have been put in place by the Minister of Health for your next dental appointment, so we will be emailing these out to you prior to your appointment. These new screening processes are important for everyone to follow, we thank you for your co-operation.

    Once again, we thank you for your trust and patronage over the decades. Please remember as businesses continue to re-open, the DENTAL office is one of the cleanest and most sterile places that you will encounter. We have been working hard to ensure that commitment to you.

    We look forward to seeing all of your smiling faces again.


    Dr. Barton Walters, and Dr. Andrew Kaplan

    And the entire team at Metropolitan Dental

  • Metropolitan Dental

    Metropolitan Dental