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Spinal Stenosis
Spinal stenosis is narrowing of the spinal canal, most often in the lower back, from thickened ligaments, bulging discs and arthritic joints that develop with age. The hallmark is neurogenic claudication: aching, heaviness or numbness in both legs that comes on with walking or standing and eases quickly on sitting or leaning forward, which is why people with stenosis find it easier to push a trolley than to walk upright. Iswarya Hospital's neurosurgeons confirm the diagnosis on MRI and start with physiotherapy, medicines and epidural steroid injections. When walking distance keeps shrinking or weakness appears, laminectomy to decompress the nerves, with spinal fusion if the spine is unstable, reliably restores walking distance. Most patients walk the day after surgery.
⚠️ Common Symptoms
- Aching, cramping or heaviness in both legs on walking or standing
- Relief within minutes of sitting down or bending forward
- Numbness or tingling in the buttocks, thighs or feet
- Lower back pain that is often milder than the leg symptoms
- Weakness or foot drop in advanced cases
- Loss of balance or bladder changes (needs prompt review)
🚨 When to See a Doctor
For severe, sudden or rapidly worsening symptoms, do not wait for an appointment callback. Seek emergency care. For a routine concern, our care team can help you choose the appropriate specialist. This page cannot diagnose your symptoms.
🏥 Treatment at Iswarya Hospital
Trusted expertise and global-standard neurological care, covering both neurology and neurosurgery for a wide range of brain and spine conditions.
👨⚕️ Our Neurology Specialists
MBBS, MD (General Medicine), DM (Neurology), PGDRM, FEBN, FNOH, FIHN
15+ years Experience
ℹ️ This information is for educational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional for diagnosis and treatment.
Plan your first visit
Not sure which specialist to see? Tell our care team the reason for your visit and we will help you choose.
- Bring previous prescriptions, relevant test reports or scan images, a medication list and photo ID.
- If you plan to use insurance, bring your policy details. OPD, tests and admission benefits depend on your individual plan and approval.
- Your first consultation determines which tests or treatments are needed; not everyone needs every test listed on this page.
Appointments are requests until confirmed. In a medical emergency, call 044 2025 2025 or go to the nearest emergency department.