What Sciatica Actually Is
Sciatica describes pain that radiates along the path of the sciatic nerve — the longest nerve in your body, running from your lower back through your buttocks and down each leg. It is not a condition itself but a symptom of an underlying problem compressing or irritating that nerve.
The Most Common Causes of Sciatic Nerve Pain
- Herniated or bulging disc: The jelly-like center of a spinal disc pushes outward and presses on the nerve root.
- Spinal subluxation: A vertebra that has shifted out of alignment narrows the space the nerve travels through.
- Piriformis syndrome: A tight muscle deep in the buttock spasms and pinches the sciatic nerve.
- Spinal stenosis: Age-related narrowing of the spinal canal compresses nerve roots.
How Gonstead Chiropractic Care May Help Sciatica
The goal of chiropractic care for sciatica is not to mask the pain but to address the mechanical cause. At The Holistic Health Center of Peoria, Dr. Nicole Lackner takes a precise, measured approach:
1. Finding the Source with myoVision Scans
Before any adjustment, Dr. Lackner uses a painless myoVision surface EMG scan to map muscle tension along your spine. Areas of elevated muscle activity often correspond to the exact level of nerve irritation.
2. Gentle Gonstead Adjustments
The Gonstead technique targets only the specific vertebra that is out of position — no twisting or cracking of healthy joints. Realigning the vertebra may relieve direct pressure on the sciatic nerve root.
3. Reducing Inflammation Naturally
Restoring normal joint motion improves blood flow and lymphatic drainage to the area, which may help reduce the inflammation that sensitizes the nerve.
When to See a Medical Doctor First
Chiropractic care is excellent for most cases of sciatica, but certain symptoms require immediate medical attention:
- Sudden loss of bowel or bladder control
- Numbness in the groin or saddle area
- Progressive weakness in one or both legs
- Severe pain after a traumatic injury
These may indicate cauda equina syndrome, a medical emergency that requires immediate surgical evaluation.
Start Sciatica Relief in Peoria, IL
If sciatic pain is limiting your daily life, a thorough Gonstead evaluation may help identify the cause and create a path to relief. Visit our sciatica treatment page or call (309) 685-5777 to schedule your first visit.


