Sciatica and leg pain
“Sciatica” is a description, not a diagnosis: pain, tingling, or numbness that travels from the low back or buttock down the leg along the path of the sciatic nerve. It’s usually caused by something in the low back irritating a nerve root, most often a disc, and most cases improve over weeks. A few need urgent care. Here’s how to tell the difference and what to do first.
You're in the right place if…
- Pain runs from your buttock down the back or side of your thigh, sometimes to the calf or foot.
- Sitting, driving, or bending forward makes it worse; walking or standing may ease it.
- You get pins and needles or a patch of numbness in the leg or foot.
- Coughing or sneezing sends a jolt down the leg.
- Your back pain has been around for a while and just started "traveling".
What's commonly going on
The nerve roots that form the sciatic nerve leave the spine in the low back. A bulging or herniated disc can press on or chemically irritate one of them; less often it’s narrowing of the spaces the nerve passes through (more common after 60), or a tight piriformis muscle in the buttock. The pattern of your symptoms — which part of the leg, what positions change it, whether there’s weakness — tells us a lot before any imaging. Buttock and thigh pain that doesn’t go below the knee is often referred from the low back joints or the sacroiliac joint rather than true nerve irritation; it looks similar and is managed differently.
What you can try this week
- Keep walking, in short bouts; avoid long sitting and the slumped positions that load the disc.
- Find the direction that eases the leg pain — for many people, gentle backward bending (lying on your stomach, propped on elbows) centralizes the pain toward the back, which is a good sign; if it makes the leg worse, stop.
- Heat on the low back and buttock; sleep on your side with a pillow between your knees.
- Talk to your physician or pharmacist about short-term over-the-counter options; we don’t advise on medication.
When to go straight to a physician or the ER
Today, not tomorrow, if you have: new trouble controlling your bladder or bowel; numbness around your groin, inner thighs, or buttocks ("saddle" numbness); weakness in the leg or foot that's getting worse; symptoms in both legs; fever; or a major fall or accident. These are rare, and they're the reason this page exists.
Book an evaluation if the leg pain has lasted more than one to two weeks, is severe, is interfering with sleep or work, or keeps returning.
What an evaluation at FIT Clinic looks like
Dr. Brandon will map exactly where the symptoms go, test which movements make them better or worse, check reflexes, strength, and sensation in the leg, and examine the low back, hips, and sacroiliac joints. If the findings suggest significant nerve compression, or if progress stalls, he’ll refer for imaging or a physician’s opinion rather than press on. You’ll know what he found and what he’d suggest before you leave.
No treatment plan to sign on day one.
What care may include, and what the evidence says
Care usually pairs gentle joint work in the low back and pelvis with soft-tissue work, nerve-mobility exercises, and clear direction on positions and activity. We’ll say this plainly: the research on spinal manipulation for sciatica is more limited than for ordinary low-back pain, with some evidence of short-term benefit; most of what helps is time, movement, and avoiding what aggravates it, and our job is to guide that and know when to refer. Many people improve over four to eight weeks; some need injections or, rarely, surgery, and we’ll tell you if that’s where things point.
Questions
Is sciatica permanent?
Usually not. Most episodes resolve; the goal is to shorten the episode, keep you moving, and catch the rare case that needs more.
Do I need an MRI?
Not at first, unless there are warning signs or significant weakness. Imaging often shows disc changes in people with no pain at all, so it's used when it would change the plan.
Can I still work out?
Modify: skip loaded bending and heavy squats or deadlifts for now; walking, upper-body work, and what doesn't reproduce leg pain are usually fine. The evaluation will make this specific.
Cost
First visit: $0 consultation and exam for new self-pay patients. Free benefits check by text: 848-301-1515.
The no-charge consultation and exam is for new self-pay patients. If you have Medicare, NJ FamilyCare/Medicaid, or another federal or state health program, your visit is billed under that program's rules, and you'll know your cost before anything happens. If you have private insurance, the exam is billed to your plan and normal copays apply — text us a photo of your card with the word BENEFITS for a free benefits check first.
No treatment plan to sign on day one. If it's severe today, call.