Swimming strokes produced different spinal movements in people with back pain
Spinal sensors recorded distinct movement patterns during freestyle, breaststroke and backstroke. The abstract does not report whether any stroke improved pain.
Based on the published abstract. The full paper may contain additional methods, results and limitations.
The 30-second takeaway
Among participants with chronic low back pain, breaststroke produced more forward-and-backward spinal bending than backstroke. Freestyle showed the greatest overall range of spinal movement, particularly twisting and sideways bending. The study describes movement patterns during swimming; the abstract does not establish which stroke reduces pain, improves daily function or is safest for these patients.
These results concern sensor-measured spinal motion during a single pool visit. The abstract reports no changes in pain or disability, so greater or smaller movement cannot be interpreted as a treatment benefit or harm.
What researchers found
Forward/backward spinal bending: breaststroke versus backstroke
Difference in sensor-derived range of motion during one pool session; breaststroke produced greater movement.
What the sensors measured
Researchers compared motion recorded by sensors at different spinal landmarks. The outcomes separated forward-and-backward bending, twisting and sideways bending, making it possible for a stroke to rank differently depending on the movement assessed.
Some contrasts remained uncertain
Forward-and-backward bending did not differ significantly between breaststroke and freestyle. Twisting did not differ significantly between freestyle and backstroke. These nonsignificant comparisons do not establish that the paired strokes produce equivalent spinal movement.
The original publication
Spinal range of motion during different swim strokes in people with chronic low back pain: a randomised crossover trial.
Wareham DM, Hancock MJ, Graham PL et al.
Musculoskelet Sci Pract · 2026
- PubMed ID
- 41344149
- Record checked
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