Sciatica pain: why it happens and how to finally fix it
A sharp, electric pain that starts in your lower back or buttock and shoots down the back of your leg: that's sciatica. It's one of the most common reasons people walk (or limp) into our clinic, and one of the most misunderstood.
What sciatica actually is
Sciatica isn't a diagnosis: it's a symptom. It means the sciatic nerve (the body's largest, running from your lumbar spine through your hip and down each leg) is being irritated or compressed somewhere along its path. Find where and why, and you find the treatment.
The usual suspects
- Disc irritation: a bulging or herniated lumbar disc pressing on a nerve root. The most common cause in people 30–50.
- Piriformis syndrome: a deep hip muscle clamping down on the nerve. Common in runners and people who sit on a wallet.
- Spinal narrowing (stenosis): more typical over 60; pain eases when leaning forward or sitting.
- Long sitting + weak hips: the modern desk-life combination that makes all of the above more likely. (Start with our desk-worker back pain fixes.)
Symptoms checklist
Sciatica usually looks like:
- Pain radiating from lower back/buttock down the back of one leg, often past the knee
- Tingling, numbness, or "pins and needles" in the leg or foot
- Worse with sitting, coughing, or sneezing
- Sometimes weakness: difficulty raising your foot or pushing off when walking
What actually helps
The evidence is clear: active treatment beats rest. A good plan usually combines:
- Hands-on therapy to calm the irritated tissue and restore hip and spine mobility
- Nerve glides: gentle mobility drills that help the sciatic nerve slide freely instead of catching
- Progressive strengthening of the glutes and core so the spine stops taking the load alone
- Position coaching: small changes to how you sit, sleep, and lift that take pressure off the nerve today
What to avoid: prolonged bed rest, aggressive stretching into the pain, and waiting months "to see if it passes." The longer a nerve stays irritated, the more sensitive it becomes.
Red flags: seek urgent care
Progressive leg weakness, numbness around the groin or saddle area, or changes in bladder/bowel control are not physiotherapy problems. They need immediate medical attention.
For everything else, physical therapy is the first-line treatment. At FixUrMotion we assess where your sciatic nerve is being irritated and build a session-by-session plan, in the clinic or at home anywhere in Beirut.
Frequently asked questions
Shooting pain down your leg?
Get a proper assessment and a plan that works, in the clinic or at your home in Beirut.