Pain travelling from your back into your leg? Start with a clear assessment.
Sciatica can involve pain travelling through the buttock and leg, pins and needles, numbness or weakness. Our physiotherapists assess the pattern, screen nerve function and explain whether physiotherapy, GP review or another pathway is the safest next step.
Urgent warning signs
Seek emergency assessment for possible cauda equina or serious nerve compromise
Go to an emergency department or call 000 for new loss of bladder or bowel control, numbness around the genitals or inner thighs—the “saddle” area—severe or rapidly worsening weakness, or symptoms in both legs accompanied by bladder or bowel change.
New foot drop or increasing leg weakness also requires prompt medical assessment. Do not wait for a routine physiotherapy appointment.
Understand the symptom pattern
Not every pain in the leg is sciatica
Sciatica describes nerve-related symptoms. A careful assessment helps distinguish it from hip, joint, muscle, vascular and other medical conditions that can also cause leg pain.
Travelling leg pain
- Pain may begin in the lower back or buttock
- It can travel into the thigh, calf or foot
- Back pain may be mild or absent
- Sitting, bending, coughing or walking may affect it
A common nerve-pain feature
Altered sensation
- Pins and needles or burning
- Areas of reduced or unusual sensation
- Symptoms may follow a nerve-root distribution
- The pattern may change with position or movement
Check sensation and reflexes
Weakness or fatigue
- The leg or foot may feel weak or heavy
- Heel or toe walking may be more difficult
- The foot may feel less reliable
- Progressive weakness needs prompt review
Test strength and function
Other possible causes
- Hip or sacroiliac-region conditions
- Local muscle or tendon pain
- Peripheral nerve or vascular problems
- Less common medical causes
Assess before you label it
What can irritate a nerve root?
Sciatica is a symptom pattern—not one structural diagnosis
Possible contributors include a disc herniation, age-related narrowing around a nerve root, spinal stenosis or spondylolisthesis. Rare serious causes must be considered when warning signs or medical history suggest them. Symptoms alone cannot confirm the underlying cause.
Disc-related irritation
A disc change can irritate or compress a lumbar nerve root.
Foraminal narrowing
Reduced space around the nerve may contribute to leg symptoms.
Spinal stenosis
Symptoms may be influenced by standing and walking tolerance.
Conditions that mimic sciatica
Hip, joint, muscle, peripheral nerve and non-spinal causes need consideration.
Your first appointment
A neurological and movement assessment—not guesswork
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01
Understand the full symptom history
We discuss onset, location, behaviour, medical history, activity limitations and changes over time.
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02
Screen for urgent and serious causes
Warning signs and progressive neurological changes are checked before treatment is considered.
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03
Assess neurological function
Strength, reflexes and sensation are examined where clinically indicated.
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04
Assess movement and function
This may include lumbar and hip movement, neural provocation testing, walking, sitting, lifting and relevant functional tasks.
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05
Explain the next step
You receive clear findings, realistic options and an agreed treatment, monitoring or referral plan.
Evidence-informed sciatica care
Treatment is matched to your presentation and response
The aim is to support safe activity, improve function and recognise when medical co-management is needed. There is no single exercise or treatment that is appropriate for every person with sciatica.
Education and pacing
Understand symptom behaviour, helpful modifications and a practical plan for flare-ups.
Keep moving safely
Modify rather than stop activity, unless a medical professional advises otherwise.
Tailored exercise
Movement, strength and activity-tolerance exercises selected for your findings and goals.
Neural mobility
Gentle nerve sliders may be considered when clinically appropriate and well tolerated.
Manual therapy
Mobilisation or soft-tissue techniques may be considered only as part of care that also includes exercise.
Graded return
Progress sitting, walking, lifting, work, exercise and sport according to response.
Adjuncts with clear limits
Soft-tissue work or dry needling may address coexisting muscle pain; they do not decompress a nerve root.
Medical referral
GP, imaging or specialist review is recommended when clinical findings make it appropriate.
A clear recovery pathway
Recovery varies—your plan should change with you
No fixed recovery time or treatment result can be guaranteed. Progress and neurological findings are reviewed throughout care.
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01
Settle irritability
Find tolerable movement, positions and activity
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02
Restore movement
Build walking and daily-activity tolerance
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03
Rebuild capacity
Strengthen for work, exercise and meaningful goals
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04
Review and progress
Adapt the plan or escalate care when indicated
While you wait for your appointment
Simple, low-risk steps that may help
These suggestions are general. Stop and seek help if symptoms rapidly worsen or new neurological changes develop.
- Change position regularly rather than staying in bed
- Use short, comfortable walks if tolerated
- Modify tasks that sharply increase leg symptoms
- Try heat or cold only if comfortable and skin sensation is normal
- Discuss medicines with your GP or pharmacist
- Seek prompt assessment for new weakness or warning signs
Common sciatica questions
Clear answers before you book
If your question is not covered, email reception@physiocure.com.au or speak with our team.
Speak with a PhysioDo I need an MRI or X-ray before seeing a physiotherapist?
Not usually. Imaging is not routinely needed at the first assessment when serious pathology is not suspected. GP or specialist review may be recommended when imaging could change management, symptoms are severe or progressive, or warning signs are present.
Can physiotherapy cure sciatica?
No guaranteed cure can be promised. Physiotherapy may support pain management, movement, activity and function for some presentations. The plan depends on the suspected cause, severity, neurological findings and response; medical or specialist care may sometimes be required.
Is walking good for sciatica?
Short, tolerable walks can be useful for many people. The appropriate amount varies. Reduce or modify walking if it causes a marked or lasting increase in leg symptoms, and seek assessment if weakness develops.
What if I have numbness, weakness or foot drop?
Numbness and weakness require neurological assessment. New foot drop or increasing weakness needs prompt medical review. New bladder or bowel changes or saddle numbness require emergency assessment.
How long does sciatica take to improve?
Recovery varies according to the cause, severity, duration and neurological findings. No fixed timeline should be promised. Progress should be reviewed and care escalated when weakness increases or recovery is not occurring as expected.
When might a GP, injection or surgical opinion be needed?
Medical or specialist review may be appropriate for severe or progressive weakness, cauda equina warning signs, significant unremitting symptoms, concerns about another diagnosis, or persistent disabling symptoms despite appropriate conservative care.
Do I need a GP referral?
A referral is not usually needed for private physiotherapy. Your physiotherapist may recommend GP review when medication, imaging, medical investigation or specialist referral should be considered.
Evidence-informed and transparent
Clinical sources behind this page
Evidence for individual physiotherapy interventions in sciatica is mixed. Recommendations should therefore be individualised, reviewed against meaningful outcomes and integrated with medical care when needed.
Two Convenient Clinics
Choose the clinic that is most convenient for you.
Start with the right next step
Leg symptoms affecting your walking, work or sleep?
Book an assessment or email reception@physiocure.com.au. For cauda equina warning signs, call 000 or attend an emergency department.