The impact of core training combined with breathing exercises on individuals with chronic non-specific low back pain.

Researchers in this 2025 study set out to test whether adding breathing exercises to core training makes a real difference for people with chronic non-specific low back pain, which is pain lasting more than three months in the lower back without any clear tissue damage. Eighteen participants were split into three groups: one doing core training alone, one doing core training plus breathing exercises, and a control group that received no intervention. Over twelve weeks, the researchers measured pain levels, how well people could function in daily life, and how strong their core muscles had become.

The group that combined core training with breathing exercises showed noticeably better improvements across all three measures than the other groups. This suggests that the addition of breathing work may actually amplify what core training alone can do for this kind of persistent back pain.

This study looked at whether combining breathing exercises with core strengthening could help people with long-lasting lower back pain feel better and move more easily. The researchers found that people who did both core exercises and breathing work together experienced more pain relief and found everyday activities less difficult than those who only did core exercises.

They also became stronger. It's worth knowing that this was a small study with only eighteen people, so the findings are a starting point rather than a final answer.

The research does suggest there may be something useful about the breathing piece, though exactly why adding breathing to the exercises makes a difference isn't entirely clear yet. If you live with chronic back pain, this may offer some hope that a combined approach could be worth exploring with a physiotherapist.

This is a summary of research, not medical advice. Talk to your own healthcare provider about anything affecting your care.

The study aligns with current clinical guidance that exercise is a primary treatment for non-specific low back pain, and it offers a specific observation: adding a breathing component to core training was associated with better outcomes in pain, function (measured by the Oswestry Disability Index), and muscle strength than core training alone. The sample size is small (eighteen across three arms), which limits how confident we can be about the magnitude of effect, and we don't have detail on the specific breathing protocols used or their dosing.

What's clinically relevant is that the combined approach appeared somewhat more effective than the sum of its parts might suggest, which raises a reasonable question about mechanism. The study doesn't speculate on why breathing plus core training worked better, so we're left with an observation rather than an explanation.

This finding fits within what we know about breathing's role in spinal stability and could be worth exploring in future work with larger cohorts.