
By Sam Pitcairn
There is no pain quite like sciatica.
It isn't a sore muscle. It is an electric shock. It burns down your leg, numbs your foot, and makes sitting in a car feel like torture.
If you are reading this in Pittsburgh, you have likely already done the "standard of care." You took the muscle relaxers. You got the cortisone shot. You stretched your hamstrings until you were blue in the face.
And yet, the pain remains.
Why? Because you are treating the victim, not the criminal.
The sciatic nerve is just the messenger. The criminal is the Mechanical Deficiency in your hips that is trapping that nerve. Until you release the trap, the pain will never leave.
Most doctors see sciatica and immediately blame a herniated disc. They look at the spine and ignore the rest of the chain.
But in my experience, 50% of sciatica cases aren't coming from the spine. They are coming from Peripheral Nerve Entrapment.

The sciatic nerve is the thickest nerve in the body (about the width of your thumb). It has to pass directly through - or under - the Piriformis muscle in your glute.
When your hips are dysfunctional, the Piriformis spasms. It turns into a rock. That rock clamps down on the sciatic nerve like a vice grip. This is called "Piriformis Syndrome," but I call it a Mechanical Failure.
Muscles don't get tight for no reason. They get tight because they are protecting something.
The Piriformis is a tiny stabilizer. It is not designed to hold your body weight. But when your Glute Maximus (the big prime mover) is weak or "asleep" (Gluteal Amnesia), the Piriformis has to do double duty.
It overworks. It gets inflamed. It traps the nerve.
The Cycle of Pain:
You cannot break this cycle with painkillers. You can only break it by changing the mechanics.
If you have sciatica, stop stretching your hamstrings immediately.
When a nerve is irritated, it is sensitive to tension. Stretching the hamstring pulls the sciatic nerve taut - like pulling a guitar string that is already ready to snap. You are just irritating the nerve further.
Don't stretch nerves. Glide them. If you don't know what we're talking about, come into our gym in East Liberty for a in-person demonstration.
To fix sciatica, we need a two-step approach:
1) Nerve Flossing: Mobilize the nerve to get it "unstuck" from the tissue.
2) Structural Balance: Strengthen the Glute Max so the Piriformis can finally relax.
Perform this daily. Do not push through pain; keep it gentle.
Setup: Sit on a chair or bench. Slump your neck forward (chin to chest).
Movement: As you lift your head up (look at the ceiling), extend your bad leg out straight and pull your toe toward you.
Return: As you lower your leg, tuck your chin back to your chest.
Why: This pulls the nerve from one end while releasing it from the other, "flossing" it through the entrapment tunnel without stretching it.
Reps: 15 slow reps per side.
After flossing the nerve, we must fix the mechanical arch that is collapsing.
We don't waste time on the floor doing glute bridges. We use gravity. We need to lengthen the tight hip flexors (which are pulling your pelvis forward) and strengthen the posterior chain through a full range of motion.
This is the most underrated exercise for back health. By sitting, we take the hamstrings out of the equation and force the Lower Back and Glutes to do the work. It builds massive strength in the posterior chain while stretching the adductors.
Sciatica is often driven by tight hip flexors tilting the pelvis forward, which shuts off the glutes. The Split Squat aggressively stretches the hip flexor of the back leg while loading the glute of the front leg. It fixes the root cause.
Sciatica is not a life sentence. It is a mechanical signal that your hips are broken.
You can keep popping pills and waiting for it to go away, or you can address the entrapment.
If you are near East Liberty, Shadyside, or the South Hills and are done living with that burning pain down your leg, book an assessment. We will find the trap and set the nerve free.
After you submit this form we will be in contact within 24 hrs to set up an appointment to come into our East Liberty location for a performance assessment.