08/07/2025
When there’s tension or misalignment in the jaw whether from clenching, TMJ dysfunction, or altered bite it changes head posture. Your body compensates to keep balance, often by tilting the pelvis or shifting your weight.
If your jaw is clenched, chances are your pelvic floor is either overactive or not firing properly. This affects posture, breath control, and how your nervous system regulates tension.
1. Jaw Clenching is a Postural Habit
Your jaw is wired to react under stress. The more it clenches, the more your head shifts forward, forcing your entire posture to compensate.
2. Tension Travels Down the Line
Stress in your jaw sends strain down your neck, spine, hips, and even your knees and feet. It never stays local.
3. Pelvic and Spinal Shifts Follow
When your jaw locks, your pelvis often tilts or rotates to restore balance. That can show up as back pain or one-sided hip tightness.
4. This Affects Every Step You Take
If the jaw is locked, breathing changes, balance is off, and your walking pattern breaks down. You feel it in your joints, but it starts at the top.
Most people don’t realize your jaw and pelvis are linked. Not just through posture or movement habits. Over time, these small changes can show up as chronic hip pain, pelvic instability, or forward head posture.
There’s also a functional link: the jaw and pelvic floor are both involved in how your body stabilizes the spine. They’re part of your core system.
Read our full blog jaw and body are connected, link in bio ☝🏻
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