Sciatica: Physiotherapy Treatment & Recovery Guide for Bengaluru Patients
Medically Reviewed by Dr. Ponkhi Sharma, PT — 19 Years Clinical Experience | 3 Clinics in Bangalore | 11 Lakh+ YouTube Subscribers
Last Updated: April 2026
Overview
Sciatica is not a diagnosis in itself — it is a symptom: pain, tingling, numbness, or weakness that radiates along the path of the sciatic nerve, which runs from the lower back through the buttock and down the back of the leg to the foot. It is one of the most common and disabling spinal conditions in India, with an estimated 10–40% of adults experiencing sciatica at some point in their lifetime. In Bengaluru, the condition is prevalent among IT professionals (from prolonged disc-loading sitting), auto-rickshaw and cab drivers (from whole-body vibration), and construction workers (from heavy lifting). The majority of sciatica cases have an excellent prognosis with physiotherapy — 80–90% of patients recover without surgery when treated with the appropriate techniques. Curis 360's sciatica programme combines McKenzie directional therapy, sciatic nerve mobilisation, and targeted core stabilisation to resolve the pain and address its root cause.
Common Symptoms
- Radiating pain from the lower back through the buttock and down one leg — the defining feature of sciatica, which may extend to the calf, ankle, or foot.
- A sharp, burning, or electric-shock quality to the leg pain, which many patients describe as 'nerve pain' distinct from muscle aching.
- Leg or foot tingling — persistent pins and needles along the outer calf, top of the foot, or sole.
- Numbness in the leg, outer calf, or foot — a patch of reduced or absent sensation.
- Leg muscle weakness — difficulty lifting the foot (L5 nerve root), pushing through the toes, or straightening the knee against resistance.
- Pain that is significantly worse when sitting, particularly during car journeys — the posture that maximally compresses the disc and tensions the sciatic nerve.
- Pain relief when walking or lying with the knees bent — positions that reduce the compressive disc load.
- In severe cases: bilateral leg symptoms or loss of bladder/bowel control — cauda equina syndrome, a surgical emergency.
Primary Causes
- Lumbar disc herniation (L4–L5 or L5–S1) — accounts for approximately 90% of all sciatica cases in adults under 50.
- Piriformis syndrome — tightness or spasm of the piriformis muscle in the buttock compresses the sciatic nerve as it passes beneath or through the muscle.
- Lumbar spinal stenosis — narrowing of the spinal canal from degenerative bony and ligamentous changes, more common over age 50.
- Spondylolisthesis — forward slippage of one vertebra over another, which can compress the exiting nerve root.
- Sacroiliac joint dysfunction — inflammation or instability of the SI joint causing local buttock pain that mimics sciatic distribution.
- Prolonged sitting on a hard surface compressing the sciatic nerve — particularly common in auto and cab drivers in Bengaluru.
- Pregnancy — the growing uterus can compress the sciatic nerve, and hormonal changes loosen pelvic ligaments.
Disc-Caused Sciatica vs. Piriformis Syndrome: Why the Distinction Matters
The treatment for sciatica depends critically on its cause, which is why a detailed clinical assessment matters more than simply having an MRI. Lumbar disc herniation sciatica and piriformis syndrome sciatica produce overlapping symptoms but require entirely different treatment approaches — applying the wrong treatment not only fails but can worsen symptoms.
Disc-caused sciatica is characterised by: centralisation with McKenzie extension exercises (the leg pain retreats towards the spine with repeated press-ups), worsening with prolonged sitting or forward bending, and a dermatomal (nerve root map) pattern of tingling and numbness. Piriformis syndrome is characterised by: deep buttock tenderness directly over the piriformis muscle, worsening with hip internal rotation and prolonged sitting, no neurological changes (tingling and numbness are absent or diffuse), and significant relief with piriformis stretching.
At Curis 360, our physiotherapists perform a systematic differentiation assessment at the first session — McKenzie directional preference testing, piriformis palpation and stretch testing, FAIR test, straight leg raise (SLR) and neural tension tests. This directs treatment precisely to the structure causing the problem from the very first session.
Sciatic Nerve Mobilisation: The Missing Piece in Most Sciatica Treatments
When the sciatic nerve is compressed and inflamed, it develops adhesions — areas where the nerve's sheath becomes adherent to surrounding tissues, restricting the nerve's normal gliding movement. This adherence is a major but underappreciated cause of ongoing sciatica, especially the persistent tingling and numbness that remains after the disc has been treated.
Neural mobilisation (nerve flossing) involves gentle, rhythmic movements of the limb that create alternating tension and slack in the sciatic nerve, mobilising these adhesions without provoking inflammation. The technique uses two forms: 'sliders', which move the nerve without sustained tension (used in acute phases), and 'tensioners', which create sustained stretch along the nerve pathway (used in subacute and chronic phases). Research shows neural mobilisation significantly reduces neurogenic leg pain when added to standard physiotherapy.
Our physiotherapists teach sciatic nerve flossing as a home exercise programme from the first session. Performed 3 times daily in sets of 10–15 repetitions, it is one of the most effective and cost-free self-management tools for sciatica recovery.
Sciatica During Pregnancy in Bengaluru: Safe Physiotherapy Approaches
Sciatica affects 25–30% of pregnant women in the second and third trimesters. The causes are multiple: the growing uterus directly compresses the sciatic nerve, hormonal relaxin causes pelvic ligament laxity and sacroiliac joint instability, and the altered centre of gravity increases lumbar disc loading. Standard treatments for sciatica — certain spinal mobilisation techniques, prone-lying exercises, and some medications — must be modified during pregnancy.
At Curis 360, our physiotherapists have specific training in antenatal physiotherapy and manage pregnancy-related sciatica with: safe neural mobilisation in side-lying positions, SI joint stabilisation with pelvic belts and targeted gluteal strengthening, gentle hydrotherapy-adapted exercises, and positioning advice for sleeping and daily activities. Treatment is safe throughout pregnancy and significantly improves quality of life in the third trimester.
Frequently Asked Questions
How long does sciatica last with physiotherapy?
With quality McKenzie Method physiotherapy at Curis 360, most patients with acute sciatica (less than 4 weeks duration) experience significant improvement within 2–4 weeks. Full resolution of leg pain typically occurs at 6–8 weeks. Chronic sciatica (more than 3 months) takes longer — typically 10–16 weeks of treatment. Persistent numbness or tingling after the pain resolves can take 3–6 months as the nerve regenerates. Consistent daily home exercises (every 2 hours) are the most powerful predictor of fast recovery.
What is the best sleeping position for sciatica?
The best sleeping position for most sciatica patients (disc-related) is on your back with a pillow under your knees, or on your side (on the non-painful side) with a pillow between your knees. Both positions reduce lumbar disc pressure and tension on the sciatic nerve. Sleeping face-down (prone) is often the most comfortable position for disc-related sciatica — it maintains lumbar extension — and can be recommended in the early stages. Avoid sleeping curled in a foetal position as this sustained flexion increases discal pressure and worsens sciatica.
Can walking make sciatica worse?
Walking generally helps sciatica rather than worsening it — it maintains circulation, prevents muscle deconditioning, and is a neutral spinal position that does not increase disc pressure. Most sciatica patients find walking significantly more comfortable than sitting. Walking should be kept to pain-free distance in the acute phase — typically 15–20 minutes — and gradually increased. If walking specifically worsens your leg pain and you find more relief standing still, this pattern (neurogenic claudication) suggests spinal stenosis rather than disc herniation, and should be discussed with your physiotherapist.
Is physiotherapy better than an epidural steroid injection for sciatica?
Epidural steroid injections (ESI) provide faster short-term relief than physiotherapy — typically noticeable within 3–7 days — but the evidence for long-term benefit beyond 12 weeks is weak. Physiotherapy takes longer to produce results (2–4 weeks) but addresses the underlying mechanical cause of the disc compression, building the strength and movement patterns to prevent recurrence. The most evidence-based approach for moderate-to-severe acute sciatica is a combination: an ESI to reduce acute inflammation enough to allow active participation in physiotherapy, followed by a full McKenzie-based rehabilitation programme.
What is the cost of sciatica physiotherapy in Bengaluru?
Sciatica physiotherapy at Curis 360 starts at ₹800 per session at our Jayanagar and Banashankari clinics. Home visit physiotherapy for patients with severe acute sciatica who cannot sit in a car is available across all of Bengaluru. A complete sciatica treatment programme typically involves 10–16 sessions over 6–10 weeks. Call +917899844360 to book a McKenzie assessment.
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