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grinding then twisting

grinding then twisting

Back cracking can occur whenever the spine’s facet joints are manipulated out of or into their normal position, such as when twisting the lower back or neck. When the facet joints move like this, they can produce an audible crack or pop along with a grinding sensation or sudden relief of pressure. Save. The cracking, popping, snapping, or grinding sensation that occurs when a joint moves is called crepitus …

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