“DDD” Is Background Noise

"This is my(Sherry's) own ugly image that led to a diagnosis of "severe degenerative disc disease." 

Recently I was on a therapist-only page when a cry for help was posted. A therapist’s recent back pain led to imaging and she was diagnosed with degenerative disc disease. Awful -and we’re truly sorry for her.

The interesting thing is: though the pain came on rather suddenly, her degeneration did not. Degenerative changes don’t typically appear overnight. So when pain shows up fast and the report says “DDD,” it’s usually more clinically accurate to think-

“This is likely a flare.”

And flares are very commonly driven by inflammation + nociceptor sensitization + protective output, rather than “suddenly worse degeneration.”

Quick personal reality-check

I’ll say this bluntly because it helps therapists and patients...

I have severe DDD and I’m not in pain. (x-ray above)

Am I an anomaly? No. I’m just one of the many people walking around with degenerative findings that aren’t currently being expressed as pain. The report isn’t a verdict  -it’s context. 

Why inflammation can “hurt more” than tissue change

Here’s the technical-but-clinically-useful model...

1) Inflammation changes nociceptor threshold (turns up the gain)

Inflammatory biology shifts the local environment so that mechanosensitive input is more easily interpreted as danger. Practically...the same load can feel worse because the system’s threshold has dropped.

2) The nervous system responds with protective output

Once the input is loud enough, you see predictable protection-

• reduced ROM

• guarding

• inhibition/“weakness”

• altered motor strategy

So a lot of what patients call “tightness” or “weakness” is often output, not the root cause.

3) Bonus spine nuance, inflammation is also part of the cleanup process

Even with disc herniations, spontaneous resorption is associated with inflammatory mechanisms, including macrophage infiltration and neovascularization (among others).That’s a useful reminder: inflammation is not “bad” -it’s a process. It can be pain-amplifying and part of resolution depending on dose/timing/state. 

The clinical pivot- “DDD is the background, the flare is the foreground”

When onset is sudden and the report reads “DDD,” the more helpful chain is-

1. Baseline structure (common)

2. Current flare biology (sensitivity/inflammation)

3. Protective output (ROM/guarding/inhibition)

4. Plan- calm the flare + restore capacity 

   
   

What we’d do tomorrow morning

• Don’t let imaging become the diagnosis (unless red flags / progressive neuro changes)

• Treat the flare biology with precision and dosage, not volume

• Rebuild with graded exposure and movement confidence 

• Use language that prevents the spiral...

  
  

  “These findings are common. Today looks like a sensitivity flare. Our job is to calm the flare and restore function.”

  So when the report says “DDD,” I don’t ask “How bad is the image?”

  I ask: “What changed this week?”

  Because that’s where your leverage lives...inflammation, nociceptor sensitivity, and threat-driven protection-then progressive re-loading.

  Til next week… Happy RAPID-ing!

  
  

  Sherry and Rob