Sciatica
Sciatica refers to pain that radiates along the path of the sciatic nerve, which branches from the lower back through the hips and buttocks and down each leg. It typically occurs when a herniated disc, bone spur, or spinal stenosis compresses part of the nerve, causing inflammation, pain, and often numbness in the affected leg.
Prevalence
Up to 40% of people will experience sciatica at some point in their lives. It most commonly occurs between ages 30-50. Approximately 10-25% of cases become chronic.
Who It Affects
Most common in adults aged 30-50. Risk factors include prolonged sitting, obesity, diabetes, occupations requiring heavy lifting or twisting, and sedentary lifestyle. History of back injury increases risk.
Important: This information is for educational purposes only and does not constitute medical advice. Regenerative therapies are investigational and not FDA-approved to treat this condition.
Common Symptoms
Common Causes & Risk Factors
Traditional Treatment Options
Pain Medications
Anti-inflammatories, muscle relaxants, or nerve pain medications like gabapentin.
Limitations: Symptom relief only. Side effects common with nerve medications. Doesn't address underlying compression.
Physical Therapy
Exercises to improve posture, strengthen supporting muscles, and reduce nerve irritation.
Limitations: Effective for many but requires consistent effort. May take weeks to months for improvement.
Epidural Steroid Injections
Corticosteroids injected near the affected nerve root to reduce inflammation.
Limitations: Temporary relief in most cases. Some patients don't respond. Limited number recommended per year.
Microdiscectomy Surgery
Removal of the portion of herniated disc pressing on the nerve.
Limitations: Surgery carries risks. Disc can re-herniate. May not eliminate all pain.
Regenerative Medicine Approach
How Regenerative Therapy May Help
Regenerative medicine for sciatica explores whether biologics may help reduce inflammation around the affected nerve root and support disc health. The approach aims to modulate the inflammatory response that contributes to nerve irritation and pain.
Potential Benefits Being Studied:
- May help reduce inflammation affecting the sciatic nerve
- Contains anti-inflammatory signaling molecules
- May support disc and surrounding tissue health
- Minimally invasive injection procedure
- An option when conservative treatments haven't worked
- May be considered before surgical intervention
Biologics Used:
Exosomes with anti-inflammatory properties
Mesenchymal stem cells delivered near the affected area
Frequently Asked Questions
Will this eliminate my leg pain?
Results vary significantly. Some patients experience improvement in symptoms, while others may have limited response. Regenerative therapies are not proven to cure sciatica. A thorough evaluation helps determine if you may be a candidate.
How is the procedure performed?
Biologics may be delivered via epidural injection near the affected nerve root or into the disc itself, depending on the cause of sciatica. Procedures are performed under imaging guidance.
How long does relief last if it works?
Duration of benefit varies widely among patients. Some report long-lasting improvement, while others may need additional treatments. Individual response cannot be predicted.
Ready to Explore Your Options?
Schedule a free consultation to discuss sciatica and learn if regenerative medicine may be right for you.
Important Disclaimer
Regenerative therapies for sciatica are investigational and not FDA-approved. Results vary. This information is educational only. Consult with a spine specialist for proper diagnosis and treatment options.