27/04/2026
L M Sports Massage and Soft Tissue Therapy
When you clench your jaw, you are reducing your oxygen intake by up to 30%. That is 30% less oxygen to your muscles and body. So you are potentially operating at (output and recovery) only two thirds* (*give or take) capacity!
Why? - Your diaphragm cannot fully expand.
Clenched jaw = shallow breathing = weak core = pelvic floor compensates by over working, resulting in lower back tension and a lack of fluid movement, creating stiffness, tension and ultimately pain and discomfort as well as a loss of balance.
When you relax your jaw and neck, allowing for natural relaxed movement, your diaphragm engages more effectively, your pelvis stabilizes, your spine decompresses and your Vagus nerve signals to your brain that all is well with the world and anxiety levels drop, reducing cortisol production.
So remember, relaxing your jaw is not just about saving your teeth, it will save your whole body and nervous system, making you a more energized version of yourself.
If you are struggling with jaw tension and TMJ issues, get booked in and let us help you with our dedicated TMJ full body approach treatment.
vagus nerve, jaw tension, diaphragm activation, simple posture fix,