Forma Health & Rehabilitation

11 September 2026

Lower Back Pain: Why It Happens

Lower back pain is one of the most common reasons people in Newcastle search for a chiropractor — and one of the most misunderstood. Most cases aren't the result of a single injury. More often, they're the end result of how the whole body has been moving, loading and stabilising over months or years.

Here's what tends to actually drive lower back pain, and what a considered approach to assessing it looks like.

What can contribute to lower back pain

Lower back pain rarely has one single cause. Some of the most common contributing factors:

Poor movement patterns. When the deep stabilising muscles of the trunk aren't working efficiently, the lower back can end up compensating for movement that should be coming from the hips or upper back.

Prolonged sitting or static posture. Long periods in one position can reduce spinal mobility and place uneven load through the lower back over time.

Stress and nervous system tension. Pain science increasingly shows that stress and poor sleep can heighten sensitivity to pain, including in the lower back — it's not "just in your head," it's a real physiological factor.

Previous injury or inactivity. Past injuries, or simply becoming more sedentary, can change how the body moves and stabilises — sometimes with no obvious symptoms until the pain eventually shows up.

When it's worth getting assessed

It's worth seeking an assessment if you notice pain lasting more than a few weeks, pain that radiates into the leg, pain that disrupts sleep or daily activity, or any numbness, tingling or weakness.

Seek urgent medical care if you have numbness around the groin or buttocks, new difficulty controlling your bladder or bowel, weakness that's getting worse, fever, or a history of cancer or unexplained weight loss.

How a considered approach may help

At Forma, lower back pain is assessed as part of a whole-body movement picture — not just the point where it hurts. This is where Dynamic Neuromuscular Stabilisation principles come in: rather than only treating the local area of pain, the assessment looks at how the trunk, hips, breathing pattern and deep stabilising system are working together.

Depending on what's found, care may include hands-on chiropractic techniques to support joint mobility, a movement and breathing-pattern assessment, targeted stabilisation exercises to build capacity in the deep core system, and practical guidance on posture, load and daily movement habits.

A few things you can try now

Some general movement habits that may help support a healthy lower back:

  • Move regularly, and avoid staying in one position for long, unbroken stretches
  • Prioritise sleep and stress management — both are increasingly linked to pain sensitivity
  • Keep exercising where you can; it helps most people with ongoing back pain, and no single type is clearly best
  • Warm up before you load the back under real weight or intensity

What Forma does differently

None of the above replaces an actual assessment. We don't guess at what's driving your lower back pain — we look at how your whole system moves, loads and stabilises, and build a plan around what we actually find, not just where it hurts.

If lower back pain in Newcastle or Broadmeadow is affecting your daily life, book a consult or call us on (02) 4961 6200 and we'll talk through the most appropriate appointment.

Ready for a plan that explains itself?