There’s a pattern I see almost every week in my clinic in Randwick. A patient comes in with neck and shoulder tension — tight, aching, sometimes referring into the head or down the arm. They’ve had massage. It helped for a day or two, then came back. They’ve tried stretching. Same result. Some have had physiotherapy, dry needling, remedial massage for months or years. The tension keeps returning.
“Why does it always come back?”
It’s a reasonable question, and the honest answer is that most treatments for muscle tension address the muscle. But the muscle is rarely the source of the problem.
The Muscle Is Not the Problem
This might sound counterintuitive. If the muscle is tight, surely the muscle is the problem?
Not usually.
Muscles don’t tighten on their own. They respond to instructions — from the nervous system, from postural demands, from protective patterns the body has developed, and from systemic states like stress, inflammation, and poor sleep. When you release the muscle without addressing what’s instructing it to be tight, the instruction simply reactivates the tension. Sometimes within hours. Often within days.
This is why massage gives temporary relief. The muscle relaxes during treatment and shortly afterward — then the underlying driver reasserts itself, and the tension returns.
Understanding what’s actually driving the tension is the only way to break the cycle.
The Four Most Common Reasons Muscle Tension Keeps Returning
1. The nervous system is stuck in a protective pattern
This is the most common reason I see in clinic, and it’s the one most people haven’t heard of.
When the body experiences pain, injury, or prolonged stress, the nervous system can develop what’s called central sensitisation — a state of heightened reactivity in which the pain signalling system becomes overactive. The muscles around the affected area are kept in a state of chronic contraction as a protective response, even after the original cause of pain has resolved.
In this state, the muscles aren’t tight because they’re damaged. They’re tight because the nervous system is holding them tight — as a guard against perceived threat. Deep tissue massage can temporarily override this, but the nervous system simply reasserts the holding pattern once the stimulus is removed.
Treatment that works directly on the nervous system — rather than just the muscle — is what’s needed. This is one of the areas where acupuncture has a well-documented clinical effect.
2. The source of the problem is somewhere else
Referred tension is extremely common and frequently missed.
The classic example is upper trapezius and neck tension that originates from jaw clenching — a pattern I wrote about in detail in the TMJ-migraine article. The jaw muscles and neck muscles share fascial connections and co-contract under stress. Treating only the neck without addressing the jaw means the neck tension will always return.
Other common referred tension patterns:
- Lower back tension that originates from tight hip flexors or weak gluteal muscles — sitting all day shortens the hip flexors, which pull on the lumbar spine, which the back muscles then work overtime to stabilise
- Upper back and shoulder tension that originates from poor thoracic mobility — the shoulder compensates for a stiff mid-back, and the compensation muscles become chronically overloaded
- Headache-producing neck tension that originates from suboccipital tightness at the base of the skull — often related to screen posture and forward head position
If your practitioner is treating where it hurts rather than asking why it hurts there, that’s worth noticing.
3. Chronic stress is keeping the system activated
The connection between stress and muscle tension is physiological, not just metaphorical.
When the body is under stress, cortisol and adrenaline activate the sympathetic nervous system — the fight-or-flight response. Part of that response is increased muscle tone throughout the body, particularly in the upper back, shoulders, neck, and jaw. This is a survival mechanism: the body prepares for physical action.
The problem is that modern stress — work deadlines, financial pressure, relationship demands, the general pace of life in Sydney — triggers this response repeatedly and chronically, without the physical release that the system was designed for. The muscles stay contracted. The nervous system stays activated. And no amount of massage fully resolves tension that is being actively maintained by a stress response.
This is why so many people carry their tension in the same places — the shoulders go up, the jaw clenches, the neck stiffens. It’s not a coincidence. It’s the predictable signature of a chronically activated stress response.
[IMAGE: Add a photo here — clinic or treatment photo]
4. Sleep quality is poor
This one is consistently underestimated.
Deep, restorative sleep is when the body repairs muscle tissue, clears inflammatory byproducts, and downregulates the nervous system. When sleep is disrupted — whether by stress, hormonal changes, sleep apnoea, or simply poor sleep hygiene — this repair process is incomplete.
Muscles that don’t fully recover overnight accumulate fatigue and tension over days and weeks. The threshold for pain drops. The nervous system becomes more reactive. And the cycle of tension, partial relief, and return becomes entrenched.
Patients who address their sleep as part of treatment for chronic muscle tension consistently do better than those who focus on the muscles alone.
Why Acupuncture Breaks the Cycle
Acupuncture works at a different level than most manual therapies. Rather than directly releasing the muscle, it works on the nervous system, the pain processing pathways, and the systemic factors that are maintaining the tension.
Nervous system regulation
Acupuncture has a measurable effect on the autonomic nervous system — shifting it from sympathetic dominance (activated, stress-driven) toward parasympathetic dominance (rest, repair, recovery). This shift directly reduces the neural drive that is maintaining muscle tension. It’s why patients often feel the muscles release during a session in a way that feels qualitatively different from massage — not just the muscle letting go, but the whole system settling.
A 2017 review in Autonomic Neuroscience confirmed that acupuncture modulates autonomic nervous system activity through effects on the hypothalamus and brainstem, with measurable changes in heart rate variability — a reliable marker of autonomic balance.
Addressing central sensitisation
Research from the last decade has demonstrated that acupuncture influences central pain processing — including the periaqueductal grey (PAG) matter, which is a key hub in the body’s own pain modulation system. By activating this system, acupuncture helps reset the heightened reactivity that characterises central sensitisation, reducing the protective muscle holding that goes with it.
Treating the source, not the symptom
In traditional Chinese medicine, the assessment process involves identifying where the root of the pattern lies — not just where the tension is. For a patient with chronic neck tension driven by jaw clenching, I’ll treat the jaw alongside the neck. For tension driven by chronic stress, I’ll treat the Liver Qi stagnation pattern that underlies it. For tension driven by poor sleep and fatigue, I’ll address the underlying deficiency pattern.
This is why the treatment approach varies between patients who appear to have the same problem. Same symptom; different root; different treatment.
What Needs to Change Beyond Treatment
Acupuncture can break the cycle — but it works best alongside changes that address the drivers.
For stress-driven tension:
The goal is not to eliminate stress — that’s rarely possible — but to change the body’s relationship to it. Breathwork, particularly slow exhalation (which directly activates the parasympathetic nervous system), is one of the most accessible tools. Even five minutes of slow breathing before bed meaningfully reduces overnight cortisol and the muscle tension that goes with it.
For posture-driven tension:
The single most effective change for most desk workers is not a new chair or a standing desk — it’s regular breaks. The body tolerates almost any position if it’s varied. It’s sustained static postures that load the stabilising muscles beyond their capacity. A two-minute movement break every 45–60 minutes changes the picture significantly.
For sleep-driven tension:
Consistent sleep and wake times — even on weekends — are the most evidence-based intervention for sleep quality. The body’s circadian system responds to regularity. Irregular sleep timing disrupts the hormonal cycles that govern muscle repair and nervous system recovery.
For jaw-driven neck tension:
The cue “lips together, teeth apart” — practised consistently through the day — reduces the subconscious clenching that drives so much upper body tension. It sounds too simple. It isn’t.
Frequently Asked Questions
I’ve had this tension for years. Is it too late to change it?
No. The nervous system retains plasticity throughout life — the capacity to form new patterns. Chronic tension patterns that have been present for years can and do resolve with appropriate treatment, though it typically takes longer than acute presentations. The key is addressing the root drivers, not just managing the symptom.
How many sessions before I notice a difference?
For chronic tension patterns, most patients notice a meaningful shift within four to six sessions — a change in how the tension feels, how quickly it returns after treatment, and how the body responds to stress. Full resolution of a long-standing pattern typically takes longer. I assess progress at each session and adjust the approach based on how the pattern is responding.
Should I stop massage while doing acupuncture?
Not necessarily. Massage and acupuncture address different layers and can work well together. What I’d suggest is using massage for symptomatic relief while using acupuncture to address the underlying drivers. If massage is your only treatment and the tension keeps returning despite regular sessions, that’s a signal that the root cause hasn’t been identified.
Can tension cause headaches?
Yes — and this is one of the most common presentations I see. Chronic tension in the suboccipital muscles (at the base of the skull) and the upper trapezius compresses the greater occipital nerve and reduces blood flow to the head, producing tension-type headaches that many patients mistake for migraines. Treating the neck and jaw muscles alongside the relevant acupuncture points often resolves headaches that haven’t responded to other treatment.
Is acupuncture covered by private health insurance in Australia?
Most Australian private health funds include acupuncture under Extras — typically under traditional Chinese medicine or natural therapies. We accept HICAPS for on-the-spot claiming at our Randwick clinic. Check your fund and policy level for your specific rebate amount.
Book a Consultation at Randwick Acupuncture Clinic
If your muscle tension keeps returning despite treatment — massage, physio, stretching — it’s worth looking at what’s actually maintaining it.
The answer is usually not in the muscle.
📍 Shop 1, 71 Arthur St, Randwick NSW 2031
📞 0423 657 060 www.randwickacupuncture.com.au
Jin Choi is an AHPRA-registered acupuncturist with over 15 years of clinical experience at Randwick Acupuncture Clinic in Sydney’s Eastern Suburbs, with a focus on chronic pain, nervous system conditions, and musculoskeletal presentations.
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Disclaimer: This article is for general informational purposes only and does not constitute medical advice. Persistent muscle tension should be assessed by a GP or musculoskeletal specialist to rule out underlying structural causes. Acupuncture is a complementary therapy; individual results vary and are not guaranteed.
- Is Your Jaw Causing Your Migraines? The TMJ–Migraine Connection
- Why Normal MRI Results Don’t Always Mean No Pain
- The Iceberg Principle: Why Chronic Pain Keeps Coming Back