Key points from this video
- A popping sound alone is not a diagnosis and is not reliable evidence that the spine was out of alignment.
- Temporary relief may come from joint motion or a change in muscle tension without changing a disc, stenosis, or nerve compression.
- Avoid forceful self-manipulation when pain is sharp, symptoms travel into an arm or leg, or weakness or numbness is present.
- Persistent pain is better evaluated by pattern and function than by the number of pops you can produce.
What this video can—and cannot—tell you
A brief sense of release can be real without meaning that the underlying cause of pain was corrected. If you repeatedly need to crack the same area to feel functional, the more useful question is why that region feels stiff or painful and whether movement, strength, or another diagnosis should be addressed.
This is general educational information, not medical advice. Symptoms vary by person — a clinical evaluation is the only way to know what’s right for you.
Full video transcript
Can cracking your back cause problems like paralysis or change the shape of your spine? Thankfully, no. I'm Dr. Marc Greenberg, minimally invasive spine surgeon based here in Fort Wayne, Indiana. The pop that you typically hear when you crack your back comes from pressure changes inside one of the many spinal joints called the facet joint. It may relieve stiffness, but it doesn't cause any permanent changes or realign your spine in any meaningful or permanent way. For context, I routinely change the shape of my patient's spines during surgery and achieving this is really difficult, especially when you have a rigid spine to begin with. I may need to perform a pedicle subtraction osteotomy, which is a procedure where I remove a wedge of bone from the vertebra, close it, and use screws and rods to hold the correction while the spine fuses. Someone like a chiropractor pushing on or manipulating your back can't make the same change or, to be honest, really any meaningful change at all. Forceful manipulation can actually cause pain or an injury, but if occasionally cracking your back feels good and causes no pain, numbness, weakness, then just know that the relief it can be real without worrying that you're going to damage your spine or permanently change its shape.
