Understanding Slip Disc & Sciatica
A “slip disc” (lumbar disc herniation) happens when the soft inner cushion of a spinal disc pushes outward and irritates a nearby nerve root. When the sciatic nerve roots in the lower back are compressed, pain travels down the buttock, back of the thigh, calf, or foot—a pattern known as sciatica.
Conservative & Minimally Invasive Care
- Structured Conservative Care: Activity pacing, targeted pain & nerve inflammation relief, and core-stabilizing physiotherapy.
- Image-Guided Pain Procedures: When acute nerve inflammation prevents rehabilitation, selective nerve root blocks may be discussed.
- Endoscopic Discectomy: For severe or refractory nerve compression, keyhole endoscopic spine surgery removes the herniated fragment while preserving healthy spinal stability.
Frequently Asked Questions
Does a slip disc on MRI always require surgery?
No. Most slip discs improve with non-surgical care over 4–8 weeks. Surgery is considered only when pain remains disabling or nerve weakness develops.
What causes sciatica pain down the leg?
Irritation or compression of the lumbar nerve roots by a bulging disc or narrowed nerve canal sends radiating pain, tingling, or numbness down the leg.