Let’s just start here—most of what gets labeled “sciatica” isn’t actually sciatica.
There. I said it.
And if we can clear that up, your back pain might start making a whole lot more sense.
It All Feels the Same, But That Doesn’t Mean It Is
Here’s the truth: about 20 different things can cause pain that feels like sciatica. To the person experiencing it, it’s all the same.
- Low back pain
- Sciatic nerve irritation
- Strained muscles
- SI joint dysfunction
- A hot, irritated disc
- On-and-off arthritis
- Muscle imbalances
- Electrolyte issues
But from a diagnostic standpoint, that list gets narrowed down fast when we stop asking “where does it hurt?” and start asking “why is it still hurting?”
The 95% Rule
In my clinic, I’d estimate that about 95% of what people think is sciatica actually is not. That’s a massive number, and it’s why this article exists.
Let’s talk about what you probably do have.
If your pain starts around your beltline or slightly above, it can’t be true sciatica. The sciatic nerve doesn’t start until below that level.
Most Likely: A Low-Grade Disc Strain
And honestly? That’s good news.
For some reason, people hear “disc” and panic. Maybe it’s because we all know someone who had back surgery or has lived with chronic pain. But a low-grade disc strain is not a catastrophe. It’s manageable. It heals. (link)
In fact, something like an L4 disc strain accounts for about a third of the sciatic nerve. So in terms of total irritation? You’re likely dealing with a much smaller issue than what you feared.
Why the Words Matter
This is the part no one talks about.
If you’re using the wrong word to describe your pain and then you start Googling “best stretch for sciatica” or “sciatica exercises,” you’ll get answers—just not the right ones.
And that slows everything down.
I’ve been doing this for more than two decades. Here’s what I can tell you:
In most low back cases, heat and stretching actually make things worse. They slow the healing process.
This is one of the reasons people come to me and say,
“I’ve had this for two months, and it won’t go away.”
My first thought isn’t, “Wow, that must be serious.”
It’s, “What are you doing that keeps it from healing?”
Because the human body wants to heal. It’s built to.
And if it’s not healing within a few weeks, we’re either doing something wrong—or not doing what we need to.
The Real Fix Starts With the Right Exam
There are a dozen things that can mimic sciatic symptoms:
- Tight hip flexors
- Hip bursitis
- A hip joint that isn’t loading correctly
- Actual sciatic nerve compression (rare)
- Disc strain
- Piriformis syndrome (which, honestly, feels like more of a 1990s diagnosis—and should probably be grouped with its long-lost cousin, IT band syndrome)
If your provider listens for 30 seconds and says, “Yep, sounds like sciatica,”—you probably need a new provider.
What you need is a detailed functional exam. Not a guess.
But What About the Other 5%?
Okay, so let’s say it’s not the 95%. Let’s say you’re part of the 5% of people with true sciatic nerve compression.
Here’s what I can tell you after a career of boots-on-the-ground exams, thousands of patients, and years of experience:
These true sciatic cases almost always involve an elongated muscle, not a short one. Stretching rarely helps. And while I don’t think stretching necessarily hurts in these cases, it definitely slows down results.
Yes, I’m pretty anti-stretch—but not because I have something against flexibility. It’s because I’ve done the exams. I’ve checked the movement patterns. And for most of my clients, when we test something like the classic figure-four stretch, they’re already very mobile there.
The real issue? Internal rotation. The question isn’t can you cross your legs, it’s: Can your feet go outward from your hips? That’s where the breakdown usually happens.
So the solution? Not more lengthening. Not more passive stretches. What works best is contraction and activation. That’s the winning prescription for nearly all of my clients.
Here’s What I Tell My Patients
If your current plan isn’t working—whether it’s stretching, heating, rolling, or YouTubing—it’s time to try something else.
Don’t let a vague label like “sciatica” get in the way of a real solution.
There’s a smarter way to figure out what’s actually going on—and how to fix it.
This article is built to be informative. It is not a diagnosis or medical advice, and it does not replace an in-person evaluation. Always consult a qualified healthcare professional.
