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Understanding Back Pain

Current Research, Treatment Options, and Recovery
12 August 2026 by
Healing Paingel

Low back pain (LBP) is one of the most common health conditions worldwide and remains the leading cause of disability globally. Most people will experience at least one significant episode during their lifetime. The good news is that the majority of back pain episodes improve substantially with conservative management and do not require surgery. 

Current research highlights that back pain requires a holistic care plan. Physical, psychological, lifestyle, work, and social factors all contribute to the pain experience and recovery process.

Possible reasons

Musculoskeletal

  • Non-specific low back pain
  • Lumbar strain or sprain
  • Facet joint irritation
  • Sacroiliac joint dysfunction
  • Degenerative disc disease
  • Spondylolisthesis
  • Hypermobility disorders

Neurological

  • Lumbar radiculopathy ("sciatica")
  • Spinal stenosis
  • Nerve root compression
  • Peripheral nerve entrapment

Inflammatory

  • Ankylosing spondylitis
  • Axial spondyloarthritis
  • Rheaumatoid arthritis

There are also a few serious conditions that can cause back pain, but these account for only a small percentage of presentations. They require urgent medical attention.

However, most back pain is non-specific.

What Is Non-Specific Low Back Pain?

Approximately 85-90% of low back pain is classified as non-specific low back pain (NSLBP). This means that no single anatomical structure can be identified as the sole cause of symptoms. Imaging findings such as disc degeneration, bulging discs, arthritis, and facet joint changes are common in people with and without pain.

This does not mean the pain is 'just in your head' - check out my post on neuroplastic pain to learn more about the proposed reasoning for some LBP.

Rather, it means the pain experience is often influenced by multiple factors including:

  • Muscular conditioning
  • Movement patterns
  • Nervous system sensitivity
  • Sleep quality
  • Stress levels
  • Lifestyle factors
  • Occupational demands
  • Fear of movement and reinjury

So How Do I Fix My Back Pain?

Currently, it is universally agreed that the first line of treatment should not be surgery, or having huge needles full of steroids whacked in your back.

Rather, what is called conservative management should be tried first.

This includes:

  • Learning about how our body works
  • Exercise Therapy
  • Physiotherapeutic Techniques
  • Psychological Approaches
  • Maintaining your physical activity levels

It's best to have a combination of these - as we said before, a holistic approach is best. Lots of these things are easy to try in isolation, and so it can be frustrating when they don't work by themselves.

When Is Surgery Considered?

Surgery is rarely recommended for uncomplicated non-specific low back pain.

In cases like:

  •  Nerve compression
  • Spinal Stenosis
  • Structural Instabilities e.g. severe spondylolysthesis
  • Medical emergencies

Otherwise, the research shows that there isn't really a lot of long-term benefit for a lot of people who get surgery compared to getting high quality conservative management.

Key Take Home Messages

✅ Most back pain is not caused by serious injury.

✅ Most episodes improve significantly within weeks.

✅ Staying active is generally better than rest.

✅ Exercise and education are the most strongly supported conservative treatments.

✅ Psychological and lifestyle factors influence recovery.

✅ Surgery is rarely required for non-specific low back pain.


References

Foster, N. E., Anema, J. R., Cherkin, D., Chou, R., Cohen, S. P., Gross, D. P., Ferreira, P. H., Fritz, J. M., Koes, B. W., Peul, W., Turner, J. A., & Maher, C. G. (2018). Prevention and treatment of low back pain: Evidence, challenges, and promising directions. The Lancet, 391(10137), 2368-2383. https://doi.org/10.1016/S0140-6736(18)30489-6

Knezevic, N. N., Candido, K. D., Vlaeyen, J. W. S., van Zundert, J., & Cohen, S. P. (2021). Low back pain. The Lancet, 398(10294), 78-92. https://doi.org/10.1016/S0140-6736(21)00733-9

Maher, C., Underwood, M., & Buchbinder, R. (2017). Non-specific low back pain. The Lancet, 389(10070), 736-747. https://doi.org/10.1016/S0140-6736(16)30970-9

Oliveira, C. B., Koes, B. W., Pinto, R. Z., Traeger, A. C., Machado, G. C., Lin, C. W. C., Hayden, J. A., Hartvigsen, J., Jones, C. M. P., Chen, Q., Chiarotto, A., & Maher, C. G. (2026). Towards global clinical practice guidelines for the management of non-specific low back pain in primary care: A review of current guideline recommendations and how they have changed over the last 30 years. The Lancet Rheumatology, 8(6), e470-e485. https://doi.org/10.1016/S2665-9913(26)00077-9

World Health Organization. (2023). WHO guideline for non-surgical management of chronic primary low back pain in adults in primary and community care settings. World Health Organization. https://www.who.int/publications/i/item/9789240081789