Why Your Back Pain Keeps Coming Back: The Core Training Strategy That Science Says Works Best
Written by Dr Julian Simpson — Chiropractor with 15+ years of experience, Board Member of the Chiropractic Australia Research Foundation, and author/reviewer of 800+ health articles.
Why Your Back Pain Keeps Coming Back: The Core Training Strategy That Science Says Works Best
If you've been living with ongoing lower back pain, you're certainly not alone.
Whether you're sitting behind a desk all day in Sunbury, commuting along the Calder Freeway into Melbourne, lifting kids around the backyard, or spending long days on your feet in Melton, persistent back pain can slowly become part of everyday life.
The frustrating part? Many people try stretching, resting, massage, pain medication or random online exercises—only for the pain to return weeks later.
The good news is that new research suggests the right type of core training, performed consistently and combined with other evidence-based treatments, can make a real difference.
Here's what the latest science tells us.
Understanding Chronic Non-Specific Low Back Pain
Around 90% of lower back pain is classified as "non-specific," meaning there's no single injury, fracture or disc problem that fully explains the symptoms.
Instead, pain usually develops from a combination of factors, including:
Reduced spinal stability
Poor movement control
Weakness around the trunk and hips
Muscle fatigue
Stress and nervous system sensitivity
Long periods of sitting
Repetitive lifting
Previous injuries
Rather than focusing on a single structure, modern rehabilitation aims to improve how your entire spine and body move together.
What Exactly Is Core Training?
When people hear "core exercises," they often think of sit-ups or planks.
In reality, your core is much more complex.
It includes muscles such as:
Deep abdominal muscles
Multifidus muscles alongside the spine
Pelvic floor muscles
Diaphragm
Gluteal muscles
Hip stabilisers
Together these muscles provide a stable foundation that allows your spine to move efficiently while protecting it from unnecessary strain.
What Did The Research Find?
A large 2025 systematic review and meta-analysis analysed 15 randomised controlled trials involving nearly 700 adults with chronic non-specific low back pain.
Rather than comparing exercise with doing nothing, researchers compared different styles of core training against each other to discover which approaches produced the best results.
The overall findings were encouraging.
Core muscle training significantly improved:
Pain levels (Standardised Mean Difference -0.56, 95% CI -1.08 to -0.03)
Physical function and disability (SMD -0.81, 95% CI -1.38 to -0.25)
In simple terms, people became less sore and found everyday activities easier after completing structured core training programmes.
Not All Core Programmes Are Equal
One of the biggest discoveries was that combining core training with other treatments often produced better functional outcomes than core exercises alone.
Examples included combining core exercises with:
Breathing retraining
Respiratory resistance exercises
Spinal stabilisation
Biofeedback
Pilates
Sling exercise therapy
Self-compassion and psychological coaching
Mobile health programmes
Interferential current therapy
Photobiomodulation (light therapy)
The combined programmes produced significant improvements in disability:
Combined interventions: SMD -0.96 (P = 0.002)
Although single-modality core programmes also helped many people, they didn't consistently reach statistical significance in this analysis.
This supports what many healthcare practitioners see every day—addressing only one piece of the puzzle often isn't enough for long-term recovery.
Why a holistic approach works best Chronic back pain is rarely caused by just one issue. The best outcomes often come from combining targeted exercise, hands-on care, education, movement coaching, breathing strategies and healthy lifestyle habits. At Health Wise Chiropractic, we believe every treatment plan should be tailored to the individual—not just the diagnosis.
The Magic Number? Eight Weeks
One of the clearest findings was the importance of sticking with your programme.
People completing core training for eight weeks or longer experienced significantly greater pain relief.
Programmes lasting eight weeks or more produced:
Pain improvement: SMD -0.86
Statistical significance: P = 0.003
By comparison, programmes lasting less than eight weeks did not consistently improve pain.
Interestingly, functional improvements occurred in both short and longer programmes, but pain reduction appeared to require more time.
This makes biological sense.
Your nervous system, muscles and movement patterns don't change overnight.
Building strength, improving coordination and reducing pain sensitivity all require consistent repetition.
Which Exercises Were Used?
Although every study was slightly different, most programmes included exercises designed to improve spinal control rather than simply build strength.
Common exercises included:
Core Stability Exercises
Bird Dog
Dead Bug
Side Plank
Front Plank
Bridge variations
Pelvic tilts
Pilates-Based Training
Reformer Pilates
Mat Pilates
Controlled lumbar stabilisation
Breathing Exercises
Many successful programmes incorporated:
Diaphragmatic breathing
Deep abdominal activation
Respiratory resistance training
Coordinated breathing during movement
Sling Training
Suspension systems were used to challenge:
Balance
Core activation
Neuromuscular control
What Did Typical Exercise Programmes Look Like?
Across the studies, programmes commonly followed this pattern:
Duration: 4–24 weeks
Most effective: 8 weeks or longer
Frequency: 2–3 sessions each week
Session length: Approximately 30–60 minutes
Focus: Controlled, progressive movement rather than high-intensity exercise
The key wasn't doing hundreds of repetitions.
It was performing quality movements consistently while gradually increasing difficulty.
Why Does Core Training Help?
Researchers believe improvements occur through several mechanisms.
Core training may:
Improve spinal stability
Reduce unnecessary muscle guarding
Improve posture and movement efficiency
Increase confidence in movement
Enhance coordination between breathing and spinal muscles
Reduce pain sensitivity within the nervous system
Improve overall physical function
These changes help reduce the repetitive strain that often keeps chronic back pain going.
Does This Mean Chiropractic Isn't Needed?
Not at all.
Exercise and chiropractic care serve different—but complementary—roles.
For many people, chiropractic treatment helps:
Improve spinal mobility
Reduce joint stiffness
Decrease muscle tension
Make movement more comfortable
Prepare the body for rehabilitation exercises
Once movement becomes easier, a structured exercise programme helps maintain those improvements over the long term.
This combination reflects current international clinical guidelines, which recommend exercise as a first-line treatment for chronic non-specific low back pain while supporting individualised care based on each person's presentation.
How Chiropractic Care May Help
At Health Wise Chiropractic, we take a comprehensive approach to posture-related care.
Treatment may include:
We focus on addressing both the symptoms and the underlying biomechanical stress contributing to neck dysfunction.
About the Author
Dr Julian Simpson is an Australian chiropractor with over 15 years of experience in musculoskeletal healthcare and rehabilitation.
He is a Board Member of the Chiropractic Australia Research Foundation and has reviewed and written more than 800 evidence-based health articles focused on spinal health, rehabilitation, sports injuries and conservative care approaches.
His treatment focus includes:
Chiropractic adjustments
Sports chiropractic
Massage therapy
Shockwave therapy
Laser therapy
Non-surgical spinal decompression
Dr Simpson provides patient care through Healthwise Chiropractic, serving communities including Sunbury, Melton, Diggers Rest and surrounding regions.
Reference
Liu Y, Yu Y, Lu F, Liu J. Comparative effectiveness of different core muscle training regimens for chronic non-specific low back pain: a systematic review and meta-analysis. Front Med (Lausanne). 2026 Apr 20;13:1814834. doi: 10.3389/fmed.2026.1814834. PMID: 42089060; PMCID: PMC13136016.
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