Sciatica is a term to describe pain going down the leg that originates from the low back. The pain often begins after an injury to the lumbar spine with activities like heavy lifting. This may result in a disc herniation, which may then press on the nerves of the lumbar spine. The nerve can then be irritated leading to pain in the back and lower extremity. The pain is often described as shooting down the leg. The patient can also feel numbness or weakness in the affected leg.Although imaging is not required to diagnose sciatica, it can often be helpful to pinpoint the precise location of disc herniation. Oftentimes an MRI will show the location and degree of the spine pathology. There are a variety of treatment options for sciatica including medications, physical therapy and steroid injections. Epidural steroid injections help to reduce inflammation of the nerve, which works well to improve pain and activity levels. Your provider can discuss this in more detail as there are multiple approaches of treatment.
Is Sciatica Keeping You from Moving Freely?
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How lumbar spine irritation causes radiating leg discomfort and how targeted care restores your mobility.
When a spinal disc bulges or slips out of place, it directly compresses the sciatic nerve roots exiting your lower back.
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Pressure on the nerve triggers local swelling and chemical irritation, radiating sharp pain all the way down to your foot.
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Detailed MRI scans pinpoint the exact disc level and severity of compression, creating a roadmap for targeted intervention.
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Direct image-guided injections calm irritated spinal nerves, dramatically reducing pain and speeding up your functional recovery.
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Expert Tip: Avoid prolonged bed rest during active sciatica flares. Gentle, guided mobility combined with targeted anti-inflammatory injections accelerates spinal nerve decompression and prevents muscle weakening.
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Anesthesia
Recovery Time
Hospital Stay
Invasive Level
Local
1-2 Days
None
Minimally Invasive
General
3-6 Months
1-3 Days
High
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