Microdiscectomy: Procedure, Recovery & Outcomes
A comprehensive guide to microdiscectomy for lumbar disc herniation, a minimally invasive procedure to relieve nerve pressure and sciatica.
Treatment begins with
Assessment & Imaging
Surgery
Early Mobilisation
Rehabilitation
Surgery is considered when leg pain, numbness or weakness from a disc herniation persists despite conservative treatment.
You may need this treatment if...
These signs may indicate that this treatment is the recommended course of care:
- Leg pain persists despite medication and physiotherapy
- Weakness in the foot or leg is present
- Imaging confirms a disc herniation matching your symptoms
- Symptoms significantly limit daily activity
A specialist evaluation confirms whether this treatment is the right option for you.
What is Microdiscectomy?
Microdiscectomy is a minimally invasive spine procedure that removes the portion of a herniated disc pressing on a nerve root, relieving leg pain and restoring function.
A small incision and targeted approach allow most patients to go home within a day or two.
When This Treatment is Considered
Surgery is considered when leg pain, numbness or weakness from a disc herniation persists despite conservative treatment.
- Leg pain persists despite medication and physiotherapy
- Weakness in the foot or leg is present
- Imaging confirms a disc herniation matching your symptoms
- Symptoms significantly limit daily activity
The Care Pathway
1. Assessment & Imaging
Clinical evaluation and MRI confirm the disc herniation and affected nerve.
2. Surgery
A small incision is used to remove the portion of disc pressing on the nerve.
3. Early Mobilisation
Most patients are up and walking within hours of surgery.
4. Rehabilitation
Physiotherapy and activity guidance support a full return to daily life.
“Your care team supports you through every stage, from evaluation to recovery and follow-up.”
Expected Benefits and Possible Risks
The primary goal is to relieve nerve pressure and reduce leg pain quickly. As with any spine surgery, there are risks, which your surgeon will discuss based on your case.
Every treatment has potential risks. Your care team will discuss your individual risks before treatment.
Recovery & Rehabilitation
Most patients notice significant leg pain relief soon after surgery, with a gradual return to normal activity over several weeks.
Your personalised recovery plan includes early mobilisation, activity guidance, physiotherapy and follow-up review.
Careful monitoring, rehabilitation and regular follow-up all play an important role in achieving the best possible outcome.
Questions to Ask Your Care Team
- 1.Am I a candidate for microdiscectomy?
- 2.What are the risks specific to my case?
- 3.How soon can I return to work?
- 4.Will physiotherapy be needed after surgery?
- 5.What is the chance of the disc herniating again?
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