Lumbar Spinal Stenosis Physiotherapy
Rehabilitation for walking-related back and leg symptoms associated with lower-spine nerve narrowing.
Lumbar spinal stenosis is narrowing around lower-back nerves. Some people have no symptoms; others develop walking-related leg pain or heaviness, often eased by sitting or leaning forwards. Other conditions can also limit walking. Our Newham clinic in Plaistow can assess function, plan manageable activity and monitor nerve symptoms. Physiotherapy cannot reverse spinal narrowing or replace medical investigation for warning signs.
This guide is general information and does not replace a clinical assessment.
When to get urgent help
Go to A&E or call 999 for new bladder or bowel problems, loss of feeling around the genitals or bottom, or severe or worsening weakness or numbness in both legs. Do not wait for a routine appointment. New or worsening leg weakness also needs prompt medical assessment.
NHS: Sciatica and urgent nerve symptoms- Your clinic
- Newham clinic & directions
Newham Leisure Centre, 281 Prince Regent Lane, Plaistow, London E13 8SD
- Self-pay
£60 for a 30-minute physiotherapy appointment.
Prices & self-pay- Health insurance
Cover depends on your plan and chosen physiotherapist.
Insurance & cash-plan guidance
Common Symptoms
Buttock or leg discomfort that develops during standing or walking.
Leg heaviness, tingling or altered sensation associated with upright activity.
Symptoms easing when sitting or leaning forwards over a shopping trolley.
Reduced walking distance, with back stiffness or difficulty managing outings.
Seek Prompt Medical Advice If You Have
Go to A&E or call 999 for new difficulty starting or controlling urination, or new loss of bowel control with back or leg symptoms.
Go to A&E for new numbness around the genitals, between the legs or around the anus; do not wait for physiotherapy.
Seek emergency help for severe or worsening weakness or numbness in both legs or sudden inability to walk.
Obtain urgent medical assessment for new or worsening foot drop or rapidly deteriorating walking strength.
If you are unsure, call NHS 111 or seek urgent medical care.
Assessment
Discuss walking distance, standing tolerance, positions of relief and changes over time.
Check relevant leg strength, sensation, balance and back or hip movement.
Consider other causes and whether GP assessment or investigation is needed.
Review previous diagnoses, scans and health conditions, then agree meaningful mobility goals.
Treatment
Plan manageable walking with recovery breaks rather than an all-or-nothing approach.
Choose strengthening and mobility exercises around current ability and symptom response.
Explore comfortable fitness options, such as supported cycling where appropriate, and assess any walking-aid needs.
Monitor walking function and nerve changes, arranging medical review for deterioration or persistent disabling symptoms.
Aftercare & self-management
At your appointment, agree which exercises to do, how often to practise them and when to review your progress.
Plan outings with places to rest, starting from a walking distance you can currently manage.
Use a comfortable resting position when symptoms build, then resume activity if they settle.
Keep a simple record of walking tolerance and report new weakness or a change in foot control.
Continue suitable movement and the agreed exercise plan rather than abandoning all activity because of a scan label.
Frequently Asked Questions
Is spinal stenosis the same as a slipped disc?+
No. Stenosis means reduced space around nerves, often involving age-related changes. A disc problem is one possible contributor, not an interchangeable diagnosis. Assessment considers symptoms alongside scan findings.
Can physiotherapy widen the spinal canal?+
No. Rehabilitation aims to improve activity tolerance, strength and function, not reverse narrowing. Persistently disabling symptoms need discussion with your GP or spinal team about further assessment or treatment.
Should I stop walking if my legs become uncomfortable?+
An individual pacing plan may let you continue walking with manageable symptoms and breaks. Increasing numbness, weakness or the emergency symptoms listed above needs reassessment, not advice to push through it.
Do I need an MRI before booking physiotherapy?+
Not everyone needs a scan first. History, examination and previous medical advice guide the next step. Significant nerve involvement or consideration of specialist treatment may require imaging.
Related Pages
Explore related treatments and condition guides.
Further reading
For public health information, self-care guidance and advice on when to seek medical help:
- Bexley NHS MSK: spinal stenosis
- AAOS OrthoInfo: lumbar spinal stenosis
- NHS: sciatica and emergency symptoms
About your care at Nexus: meet our physiotherapists and read our clinical governance information.