Jaw Pain and TMD
Jaw pain can be more than just a passing annoyance. If you’ve noticed clicking when you chew, stiffness when you wake up, or discomfort near your ears that doesn’t seem to settle, it may be related to the temporomandibular joint (TMJ).
Temporomandibular Disorders (TMD) refer to a group of conditions that affect the jaw joint and the muscles that support it. These joints work every day when you talk, eat, yawn or even laugh, so when something isn’t functioning comfortably, it can quickly affect your daily routine.
What Is the TMJ?
The temporomandibular joint connects your lower jaw to your skull, just in front of each ear. It acts like a sliding hinge, allowing your mouth to open, close and move side to side.
When the joint itself, the surrounding muscles, or the small cushioning disc inside the joint become irritated or strained, symptoms of TMD can develop.
Common Signs of Jaw Pain and TMD
Symptoms vary from person to person, but may include:
Pain or tenderness around the jaw or ears
Clicking, popping or grinding sounds
Jaw stiffness, especially in the morning
Difficulty opening your mouth fully
Headaches or facial muscle soreness
Neck or shoulder tension
Some people experience occasional discomfort, while others notice more persistent symptoms.
Why Does Jaw Pain Occur?
There isn’t always a single cause. Jaw pain can be linked to:
Teeth grinding or clenching (often during sleep)
Muscle tension related to stress
Bite imbalances
Joint inflammation or irritation
Postural strain affecting the neck and jaw muscles
Because TMD can have multiple contributing factors, a careful and personalised assessment is important.
Assessment and Diagnosis
When you visit Healthy Smiles, your dentist will take time to understand your symptoms and medical history. A clinical examination of your jaw movement, bite and facial muscles will help determine what may be contributing to your discomfort.
If required, further imaging or referral to an appropriate health professional may be recommended to support diagnosis.
Management Options
Management Options
Treatment for jaw pain is usually conservative and tailored to your individual needs. Depending on your situation, recommendations may include:
A custom-made splint or night guard to reduce clenching or grinding
Gentle jaw exercises
Advice on modifying habits that strain the joint
Strategies to reduce muscle tension
Referral to a physiotherapist or other allied health provider where appropriate
Most patients respond well to non-invasive care. Surgical intervention is rarely required and only considered in specific circumstances following thorough assessment.