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Sciatica treatment in Edmonton
Sciatica is a symptom rather than a diagnosis: pain that travels from the low back or buttock past the knee, with numbness or tingling. Assessment at our Edmonton clinic works out whether a nerve root is irritated and screens for anything needing urgent care.
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What is sciatica?
Sciatica is a description of a symptom, not a diagnosis in itself: pain that travels from the low back or buttock down the leg, following the path of the sciatic nerve. It usually means a lumbar nerve root is irritated or compressed, most often by a disc bulge or by narrowing where the nerve exits the spine. Pain below the knee, often with numbness, tingling or weakness, is the pattern that distinguishes it from ordinary low back pain.
What it feels like
Sciatica is usually one-sided. The pain runs from the low back or buttock into the back or side of the thigh and past the knee, sometimes to the foot. People describe it as sharp, burning or electric rather than the dull ache of a mechanical back strain.
Numbness, pins and needles, or weakness in the same leg are common and follow the territory of the affected nerve root. Coughing, sneezing or sitting for long stretches often makes it worse; walking or changing position often eases it.
When to seek urgent care rather than book physiotherapy
A small number of presentations need same-day medical assessment. Go to an emergency department if any of the following appear:
- Loss of bladder or bowel control, or new difficulty passing urine
- Numbness around the groin, buttocks or inner thighs
- Weakness developing in both legs
- Leg symptoms that follow a significant fall, collision or trauma
- Fever, unexplained weight loss, or a history of cancer alongside new back pain
What assessment involves
The assessment starts with the history: where the pain travels, what provokes and eases it, how it started, and whether anything has changed since. That usually says more about the source than a scan does.
Testing then looks at movement of the lumbar spine, the response of the nerve to tension and position, reflexes, sensation and strength in the leg. The point is to work out which nerve root is involved, how irritable it is, and which positions and loads settle it.
Imaging is not routinely needed early on. Disc bulges show up on scans of people with no symptoms at all, so a scan often adds worry without changing the plan. It matters when there are red flags, when weakness is progressing, or when surgery is genuinely on the table.
What treatment usually involves
Staying as active as the pain allows is the starting point. Prolonged rest tends to prolong the problem, so the early work is finding positions and movements that reduce leg symptoms and building the day around them.
From there, treatment is graded: movements that centralise symptoms toward the back and away from the foot, nerve mobility work, and progressive strengthening for the hip and trunk. Hands-on treatment is used where it helps you move more comfortably, alongside the exercise rather than instead of it.
Recovery is usually measured in weeks to a few months, and the leg symptoms typically retreat up the leg before they disappear. Your physiotherapist should be able to tell you what they expect and what would change their mind.
Questions people ask
Do I need an MRI for sciatica?
Usually not, at least not early. Imaging changes rarely change what treatment is appropriate in the first several weeks, and disc bulges are common findings in people with no pain at all. Imaging is indicated if there are red flag symptoms, progressive weakness, or a decision about surgery to be made.
Should I rest or keep moving?
Keep moving within what the leg tolerates. Bed rest was standard advice decades ago and is no longer supported. That does not mean pushing through severe symptoms — it means finding the range you can work in and staying in it.
How long does sciatica take to settle?
Most cases improve substantially over several weeks to a few months. Persistent or recurring symptoms usually have something maintaining them, which is what the assessment is for.
Do I need a referral?
No. In Alberta you can book a physiotherapist directly. Some extended health plans ask for a doctor’s referral before they will reimburse, so it is worth checking your plan.
Should I keep walking with sciatica?
Yes, in short bouts you can tolerate. Walking on flat ground is one of the better things you can do for an irritated nerve root. Bed rest for more than a day or two tends to make people stiffer and more anxious without helping the nerve.
Who would I see at Vertex for this?
Any of the physiotherapists assess sciatica. If your visit is funded through a car accident or workplace claim, mention it when you call (825) 525-2852 so the paperwork is ready and your first visit is not spent on forms.
Book an assessment for sciatica
Vertex Physiotherapy is at 6958 76 Ave NW #205, Edmonton, AB T6B 2R2. Call (825) 525-2852 or book online.