Do Inversion Tables Work for Scoliosis or Back Pain? Charlotte NC | Evidence | Clear Life Scoliosis

By Dr. Justin M. Dick, DC · Clear Life Scoliosis and Chiropractic Center, Charlotte, NC · Published November 05, 2026

There is no evidence that inversion tables reduce scoliosis curves. For back pain, the Cochrane review of traction, covering 32 randomized trials and 2,762 participants, found traction has little or no effect on pain, function, or return to work, with or without sciatica. One small pilot trial of inversion specifically, in 24 patients awaiting lumbar disc surgery, found fewer went on to surgery with inversion plus physiotherapy than physiotherapy alone, but there were no significant differences in pain, disability, or MRI findings.

I am Dr. Justin M. Dick, DC, at Clear Life Scoliosis and Chiropractic Center in Charlotte, NC. Families ask about inversion tables because traction sounds like it should straighten a curve. This post explains why that does not follow.

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Traction for Back Pain

Wegner and colleagues' 2013 Cochrane review included 32 trials, half rated low risk of bias. For mixed back pain populations, traction made little or no difference in pain, function, global improvement, or return to work compared with placebo, sham, or no treatment. For back pain with sciatica, traction probably had no effect, alone or added to physiotherapy. Adverse effects reported in some trials included increased pain, worsened neurological signs, and subsequent surgery. The authors concluded traction for low back pain cannot be supported by the best available evidence.

The Inversion Pilot Trial

Prasad and colleagues randomized 24 patients with single-level lumbar disc disease who were already listed for surgery. Thirteen received inversion traction plus physiotherapy and 11 physiotherapy alone. Surgery was avoided in 10 of 13 in the inversion group, against 2 of 9 analyzed in the control group. Pain, disability, quality of life, and MRI did not differ significantly between groups, and surgery cancellation was a clinical decision. It was a pilot designed to test feasibility. It justifies a larger trial; it does not establish benefit.

Why Traction Does Not Straighten Scoliosis

This is biomechanical reasoning, not trial evidence. A scoliotic curve is three-dimensional, with rotation and asymmetric vertebral shape. Pulling along the length of the spine can reduce the measured curve while the load is applied, which is why surgeons sometimes use halo traction before surgery for severe curves. The effect does not persist once the load is removed, and a home inversion table applies a short, uncontrolled stretch without the curve-specific direction that bracing or scoliosis-specific exercise provides.

Who Should Not Invert

Head-down positions raise pressure in the head and eyes. That is standard physiology. People with glaucoma, uncontrolled high blood pressure, heart disease, recent stroke, retinal problems, pregnancy, or spinal instability should not use inversion devices without medical clearance, and I advise against them for anyone with osteoporosis. This is clinical guidance.

How Dr. Justin M. Dick, DC Approaches Traction at Clear Life

At our Charlotte office, traction is used only as a directed component of structural rehabilitation, not as a stand-alone treatment, and outcomes are measured. For curve control, bracing and scoliosis-specific exercise have the supporting evidence; my post on exercises for scoliosis covers that.

Comparison

Research and Evidence

Evidence tiering: Wegner is a Cochrane systematic review; Prasad a small pilot randomized trial with a soft primary outcome. No study I found tests inversion for scoliosis. The contraindication list reflects standard physiology and clinical guidance.

My own published work concerns structured, measured care. The Lenke 5C case report, A Non-surgical Multimodal Approach to Adolescent Idiopathic Scoliosis (Lenke 5C) Using an Intensive Two-Week CLEAR Institute Protocol: A Report of Two Cases (Cureus, 2026, PMID 41640942), describes two adolescents treated with an intensive protocol. It does not test inversion tables.

References

1. Wegner I, Widyahening IS, van Tulder MW, et al. Traction for low-back pain with or without sciatica. Cochrane Database Syst Rev. 2013;2013(8):CD003010. doi:10.1002/14651858.CD003010.pub5
2. Prasad KS, Gregson BA, Hargreaves G, et al. Inversion therapy in patients with pure single level lumbar discogenic disease: a pilot randomized trial. Disabil Rehabil. 2012;34(17):1473-80. doi:10.3109/09638288.2011.647231
3. Hwang CJ, Kim DG, Lee CS, et al. Preoperative halo traction for severe scoliosis. Spine. 2020;45(18):E1158-E1165. doi:10.1097/BRS.0000000000003530
4. Whelan J, Paige P, Dick JM. A non-surgical multimodal approach to adolescent idiopathic scoliosis (Lenke 5C) using an intensive two-week CLEAR Institute protocol: a report of two cases. Cureus. 2026;18(1):e102006. doi:10.7759/cureus.102006

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Service Area

Clear Life Scoliosis and Chiropractic Center sees patients from Charlotte NC, Huntersville NC, Ballantyne NC, Matthews NC, Concord NC, Mooresville NC, Rock Hill SC, Fort Mill SC. Families from across the Charlotte region and the South Carolina border communities come to the Rachel Freeman Way office for radiographic scoliosis evaluation with Dr. Justin M. Dick, DC.

Related Pages

• Best Exercises for Scoliosis
• Bracing for Scoliosis
• Scoliosis Dos and Don'ts
• Natural Scoliosis Treatment
• My MRI Shows a Herniated Disc
• Pinched Nerve vs Herniated Disc
• What a Brace Cannot Do
• Treatment Options
• Scoliosis Care Program
• Dr. Justin M. Dick, DC Research

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If you are considering a home device for scoliosis, it is worth knowing what has and has not been tested. Dr. Justin M. Dick, DC can review your options at our Charlotte office.

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