What's With The “Pop”?
If you’ve been to a chiropractor in the past, you may have noticed that your chiropractic procedure was associated with a popping sound. This sound is actually quite normal and is created by the negative pressure within the joint resulting in the release of nitrogen gas. In fact, this is what occurs when cracking your knuckles. With certain chiropractic procedures delivered by licensed doctors of chiropractic, this noise is completely normal. However, there are many times when the popping sound isn’t heard. New research performed to evaluate neck pain and the presence of an audible “pop” heard immediately following the chiropractic procedure indicates the lack of an audible “pop” does not necessarily contribute to the reduction of pain or overall effect on the nervous system. In other words, that audible “pop” is not required to get great results!
Source: JMPT. Vol. 34, Issue 1. January 2011.
Posted In: Chiropractic Care