Why is My Jaw Popping and What Can I Do?

Jaw popping is caused by a dysfunction of the temporomandibular joint (TMJ), which is one of the most complex joints in your body, connecting your lower jaw to the temporal bones, allowing you the range of motion needed to chew food, yawn and speak.

What causes TMJ issues?

Trauma, dislocation, or a displaced disc

Other causes include: biting fingernails, clenching jaw, grinding teeth, biting lip or cheek, chewing gum excessively
Research has shown that women are more likely to develop TMJ because the collagen holding the disc in the socket is anatomically different

About The Author

Dr Saurabh Rai took ownership of Gosnells clinic in 2016

Arthritis

Both rheumatoid and osteoarthritis may cause damage to the cartilage of the TMJ. Other symptoms include joint pain and stiffness, Inflammation or swelling, reduced range of motion, Appetite loss, Fatigue and arthritis.

Non-medical treatments for TMJ issues

Apply an ice pack to the affected area on the jaw for 10 to 15 minutes, followed by a warm compress of 5 to 10 minutes to relieve pain. This method can be repeated several times a day if needed.

Avoid eating crunchy, chewy or hard foods. Stick to softer foods such as yoghurt, cooked vegetables, rice, bread and so on.

Injury or trauma to the jaw

Any injury sustained from a road traffic collision, sporting accidents, trips and falls or physical assaults may result in a dislocated or broken jaw.

If you’re experiencing pain, bruising, swelling, and/or bleeding, seek medical attention immediately.

Treatments for TMJ

Mouthguard or splint

Myofascial pain syndrome

It occurs when a muscle is contracted repetitively over time or pressure is applied. It is particularly common in those who have jobs or engage in sporting activities that require repetitive movements.

TMJ issues symptoms for someone who has MPS includes: Jaw pain that gets worse with straining or stretching, Painful knots in muscles, Reduced range of motion in affected area