Biokinetics for lower back pain — does it work?

Lower back pain is one of the most common reasons people come in for biokinetic rehabilitation. It's also one of the most misunderstood — patients often arrive convinced that something is "out", that their discs are "crumbling", or that exercise will make it worse.

The reality is more hopeful. For the vast majority of mechanical lower back pain, structured exercise rehabilitation is the gold-standard treatment. Here's what the evidence shows, and how it translates into the work we do.

What does the evidence say?

For chronic non-specific lower back pain — which describes the majority of cases — clinical guidelines worldwide consistently recommend exercise as a first-line treatment. The 2020 NICE guidelines, the Lancet's 2018 lower back pain series, and South African clinical practice all point in the same direction:

Stay active, avoid prolonged bed rest, and engage in progressive exercise rehabilitation.

Importantly, the research also shows that no single type of exercise is dramatically better than another. What matters is that the exercise is appropriately prescribed for the individual, progressively loaded, and consistently performed.

Specific exercise vs general activity

You'll sometimes hear: "just walk more." Walking is excellent and we encourage it. But for someone with a specific deficit — say, weak gluteal control, poor trunk endurance or flexion intolerance — general activity alone often plateaus.

A biokineticist's job is to identify your specific deficits and prescribe exercise that targets them. That's where the gains tend to be quickest.

What we assess

The first session is a thorough assessment. We look at:

• Movement preferences: does flexion (bending forward) or extension (bending backward) feel better or worse?
• Strength and endurance: particularly of the glutes, deep core (transverse abdominis, multifidus) and back extensors
• Hip and thoracic mobility: stiff hips and a stiff mid-back force the lower back to compensate
• Functional patterns: how do you bend, squat, lift, and rotate?
• Daily life triggers: sitting posture, driving, sleeping, repetitive work tasks

What a typical programme looks like

A back pain rehabilitation programme usually progresses through three rough stages:

Stage 1 — Calm the system (weeks 1–3)

Reduce pain sensitivity, restore basic movement confidence, and start gentle activation exercises. Focus on what doesn't hurt — there's almost always something — and build from there.

Stage 2 — Build capacity (weeks 3–8)

Progressive loading of the core, glutes and back extensors. Improve mobility of the hips and thoracic spine. Introduce more challenging movement patterns — hinges, squats, carries, anti-rotation work.

Stage 3 — Train for life (weeks 8+)

Bring the gains into your actual daily activity or sport. Heavier loading where appropriate. Long-term independent programme so you don't need to keep seeing a practitioner forever.

When biokinetics isn't enough on its own

Some lower back conditions need additional input. Red flags we watch for include:

• Numbness or weakness down a leg
• Sudden severe pain with no clear cause
• Pain that wakes you at night and doesn't ease with position change
• Bladder or bowel changes
• Unexplained weight loss alongside pain

If any of these appear, we'll refer you to your GP, physiotherapist or specialist before continuing. Biokinetics works best alongside other professionals when the clinical picture is more complex.

What you can expect

Most patients with chronic non-specific lower back pain see meaningful improvement within 6–8 weeks of consistent rehabilitation. "Meaningful improvement" usually means: less frequent flare-ups, faster recovery from flare-ups when they do happen, more confidence in your body, and a clear self-management toolkit for the future.

It's not magic. It's progressive, consistent, individually-prescribed exercise. And it works.