The most asked questions about herniated discs, sciatica and alternatives to disc surgery.
Can a herniated disc heal on its own?
Often, yes. Many improve within 6 to 12 weeks, and studies show herniations frequently shrink over time.
Is walking good for a herniated disc?
Usually yes. Short, frequent walks help more than bed rest.
How do I know if I need disc surgery?
Emergency signs, worsening weakness, or severe pain that has not improved after 6 to 12 weeks of good care. See do I need disc surgery?
What is the best treatment for sciatica?
Staying active, exercise therapy and pain relief first; an epidural for severe pain. See sciatica treatment.
Do stem cells work for herniated discs?
Small studies report less pain for 12 months or more in some patients, mostly with degenerative discs. Evidence is early. See stem cells for disc pain.
How long is recovery from a microdiscectomy?
Walking from day one, desk work in 2 to 4 weeks, heavier activity after several weeks. See microdiscectomy.
Is spinal fusion a good idea for back pain?
NICE advises against fusion for low back pain outside trials. See fusion alternatives.
What is the difference between a bulging and herniated disc?
A bulge sags evenly; a herniation breaks through the outer ring. See bulging disc.
Can a doctor review my MRI online?
Yes, free. See MRI review.
