5 Important Facts to Know About TMJ

TMJ is short for Temporomandibular Joint Dysfunction.  Have you ever heard clicking in your jaw, noticed stiffness in your jaw or experienced headaches or jaw pain?  These symptoms may indicate that you are dealing with TMJ.  Here are a few important things to understand about the condition.

What is TMJ

TMJ is the shortened name that refers to the Temporomandibular Joint which is the sliding hinge muscle that connects your jaw to your skull. You have one on both sides of your jaw allowing for talking, chewing, yawning and moving your jaw from side to side. When you are experiencing symptoms, you are experiencing Temporomandibular Joint Dysfunction or TMD.

TMJ Causes

Multiple issues may contribute to the condition including:

·        Clenching or grinding your teeth especially while sleeping

·        Tightening your jaw muscles when under stress

·        Injury or trauma to the jaw

·        Misaligned bite that puts additional pressure on the joint

·        Arthritis that affects the joint

Signs and Symptoms

TMJ manifests itself differently in each person, but common symptoms are pain or tenderness in your jaw face or around your ears. A clicking, popping or grinding when you open or close your mouth. Jaw stiffness or locking in place. Headaches, migraines, neck pain or earache, even possible ringing in your ears.  Discomfort and pain when chewing or opening your mouth wide.

Diagnosis

TMD is common and affects up to 12 million people in the US predominantly between the ages of 20-40.  Women are 2x more likely to have it.  The good news is that it’s treatable and rarely causes lasting problems. 

A physical exam as well as dental x-rays, CT scan or MRI may be used to determine the best method of treatment.  Your medical professional is looking for tenderness and the integrity of your joint as you open and close your mouth.

Treatment

Treatment depends on the severity of each individual case. Non-invasive options such as over the counter medications like acetaminophen, non-steroidal anti-inflammatory ibuprofen and naproxen may be taken.  Mouth guards, jaw exercise through PT, ultrasound therapy to relax muscles and changing some habits like avoiding hard foods and improving posture may improve TMD.  Surgical options are also an option if the TMD does not subside with the lesser treatments.

TMD can be a short-term condition and managed with a combination of professional care, medical devices and self-care. With early diagnosis and the right treatment program is manageable and often times curable. Talk to your healthcare professional if you are experiencing jaw pain or tenderness.  Plainsboro Dental Care is family dental care practice providing a relaxed gentle approach to patients of all ages. Call 609-799-4422 to schedule an appointment today.