What’s That Clicking Sound During a Chiropractic Adjustment?

The First Click

If you’ve ever had a chiropractic adjustment, you’ve probably heard that unmistakable click or pop. For first-time clients, it can feel unexpected—almost like the body is “cracking.” But here’s the truth: the sound is completely normal, completely safe, and nothing you need to be concerned about.

Why Does It Happen?

Inside each of your joints is a smooth, slippery fluid that helps things glide without friction. That fluid also holds dissolved gases like oxygen and carbon dioxide. When your chiropractor restores motion to a stiff joint, pressure within the joint capsule shifts, and those gases release—just like bubbles rising when you open a bottle of sparkling water. That quick release is what you hear as the clicking sound.

Does It Mean the Adjustment Worked?

Not necessarily. The click isn’t a marker of success—it’s simply a by-product of pressure changes. Some joints release with sound, others don’t. What matters is the restored motion and, more importantly, the improved communication between your joints, muscles, and nervous system. People often walk out of a session noticing easier movement, less tension, or even more energy, whether or not a sound was heard.

Safe, Natural, and Nothing to Fear

It’s worth saying again: the click is not bones grinding, and it’s not damage happening inside your body. Research shows that joint cavitation—the technical term for the sound—doesn’t cause harm to the tissues around it. It’s simply part of the body’s natural mechanics when movement is restored.

Beyond the Noise

At our Wellington chiropractic clinic, the focus isn’t on chasing the sound. It’s on helping your spine and nervous system function at their best so you can get back to doing the things you love. Whether your adjustment is silent or comes with a little click, the real result is a body that moves more freely and feels more alive.


References

  • Kawchuk, G. N., et al. (2015). Real-time visualization of joint cavitation. PLoS One, 10(4), e0119470.
  • Herzog, W. (2010). The biomechanics of spinal manipulation. Journal of Bodywork and Movement Therapies, 14(3), 280–286.
  • Cramer, G. D., & Darby, S. A. (2014). Basic and Clinical Anatomy of the Spine, Spinal Cord, and ANS. Elsevier.

Experience Limitless Movement Chiropractic Care in Wellington

If you’re in Wellington and looking for expert chiropractic care, we’re here to help. At Limitless Chiropractic, we focus on helping you move better, feel stronger, and live without limits. Book your appointment today and take the first step toward a healthier, more mobile you!


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