by admin | Jun 23, 2026 | Anatomy & Science
Introduction
Every healing wound, whether from surgery, a muscle tear, a tendon rupture, or even a severe bruise, produces scar tissue. Scar tissue is the body's rapid repair mechanism: it fills the tissue defect quickly with type III collagen, restoring structural continuity. But this collagen is disorganised, laid down in a random matrix rather than the parallel, organised structure of the original tissue. Disorganised scar tissue can adhere to surrounding structures, restrict joint movement, alter sensation, generate pain, and transmit stress poorly compared to the original tissue. Understanding how scar tissue forms, what makes it problematic, and how massage, loading, and movement can remodel it is essential for anyone recovering from injury or surgery.
Whether you are dealing with a recent flare-up or something that has nagged you for years, understanding why your body hurts is the most important first step. This guide draws on the latest pain science, physiotherapy research, and practical coaching wisdom meticulously validated and referenced to give you peace of mind.
Understanding the Anatomy
The healing process produces scar tissue in three phases. The inflammatory phase (0 to 5 days): haemostasis, macrophage-mediated clean-up of damaged tissue, and the laying of provisional fibrin matrix. The proliferative phase (5 days to 3 weeks): fibroblasts produce type III collagen rapidly to fill the defect, the scar is formed here, but the collagen is disorganised and mechanically inferior. The remodelling phase (3 weeks to 2 years): type III collagen is gradually replaced by type I collagen; the collagen fibres begin to align with mechanical stress; and the scar matures. The key insight is that collagen aligns in the direction of mechanical stress, loading and movement during the remodelling phase produce a more functional, organised scar; immobility during this phase produces a dense, adherent, mechanically compromised scar.
Key structures involved: Fibroblasts (collagen-producing cells, drive scar formation), Type III collagen (early scar, disorganised, lower tensile strength), Type I collagen (mature scar, organised, high tensile strength), Myofibroblasts (in contractile scars, can create significant tissue contracture), Surrounding fascia and soft tissue (adherent scar tissue restricts these).
Why Does It Hurt? Root Causes
Modern pain science reminds us that pain is your nervous system's threat response, not simply a damage signal. That said, there are real, identifiable drivers.
1. Scar Adhesion
When scar tissue forms in a location where multiple tissue layers slide against each other, the layers of abdominal fascia after abdominal surgery, or the layers of the rotator cuff after shoulder surgery, the disorganised scar can adhere the layers together, preventing the normal sliding movement. Abdominal adhesions after surgery are a major cause of chronic pelvic and abdominal pain and bowel obstruction; shoulder capsule adhesions after injury or surgery produce the stiffness of frozen shoulder (adhesive capsulitis).
2. Hypertrophic and Keloid Scarring
Hypertrophic scars remain within the boundaries of the original wound but are raised and may become contracted. Keloid scars extend beyond the original wound boundaries and are driven by excessive fibroblast activity. Both are more common in darker skin types, after infection, and over certain body regions (anterior chest, shoulders, earlobes). Massage and silicone sheeting are evidence-supported interventions for hypertrophic scars.
3. Central Sensitisation from Scar Tissue
Scar tissue contains a dense network of nociceptors (pain receptors) during the early remodelling phase, making it hypersensitive to touch and movement. This sensitivity can persist well beyond the structural healing, driven by central sensitisation, the nervous system remaining in a heightened pain state despite adequate tissue healing. This is distinct from the scar causing structural restriction and requires different management.
How Massage Helps
Scar massage is one of the most evidence-supported applications of soft tissue therapy. The primary techniques include: cross-friction massage directly over the scar (working perpendicular to the scar line to break down adhesions and encourage collagen remodelling); skin mobilisation (lifting and moving the scar relative to the underlying tissue to address superficial adhesion); and myofascial release of the surrounding tissue (reducing the restriction that the scar has created in the adjacent fascial layers). Scar massage should begin when the wound is fully closed, typically 6 to 8 weeks post-surgery or injury. Starting before wound closure risks disrupting the healing process. Silicone gel or cream is often used as a medium during scar massage and has independent evidence for reducing scar thickness and redness.
Beyond specific mechanical effects, massage floods the nervous system with safe, rich sensory input, downregulating the threat response and creating conditions in which healing becomes easier.
Stretches to Try
Consistency matters far more than intensity. Gentle, daily stretching with calm breathing reduces perceived tightness and signals safety to the nervous system.
Gentle Scar Mobilisation
With clean hands and a moisturising cream or silicone gel, use the index and middle fingers to move the scar gently in all directions, up, down, sideways, and in circles. Perform for 5 to 10 minutes, 2 to 3 times daily. Benefit: Direct mobilisation of the scar promotes collagen remodelling and prevents adhesion to underlying structures.
Tissue Layer Mobilisation
Pinch and lift the skin adjacent to the scar. Move it in all directions relative to the underlying tissue. This addresses the superficial adhesions between skin and fascia. Benefit: Restores the normal sliding movement between skin and underlying fascia that scar adhesion disrupts.
Joint Range Restoration After Surgery
Through whatever range of motion is available, move the joint adjacent to the scar. Active movement (under your own muscle power) generates more appropriate collagen remodelling force than passive mobilisation. Benefit: Loading the scar tissue through joint movement during the remodelling phase produces more organised, functional scar tissue.
Strengthening Exercises
Loading tissues progressively tells your nervous system they are capable and resilient.
Progressive Loading Through the Scar
As healing permits, gradually increase the mechanical demands on the scarred tissue. The collagen fibres align with the direction of repeated mechanical stress, progressive loading produces a stronger, more organised, more functional scar. Benefit: Progressive loading is the evidence-based approach to scar remodelling, immobility produces the worst long-term outcomes.
Desensitisation Programme
For hypersensitive scars: begin with very light touch (a feather, then a finger, then firmer pressure) progressively over days to weeks. The goal is to normalise the nervous system's response to touch in the scarred area. Benefit: Central sensitisation of scar tissue requires a graded sensory exposure programme, the same principles as complex regional pain syndrome management.
Practical Self-Care
- Begin scar massage at 6 to 8 weeks post-surgery, not earlier (disrupts healing) and not later than 3 to 4 months (scar matures and becomes more resistant to remodelling).
- Silicone sheeting worn overnight significantly reduces scar thickness and redness, the evidence is among the strongest for any scar treatment.
- Keep scars out of UV light for 12 to 18 months, they hyperpigment easily and lose the pigment slowly.
- The discomfort of scar massage is normal and expected, pain signals tissue mobilisation, not damage.
- An abdominal scar that is causing restricted hip flexion, pelvic pain, or bowel symptoms 6 or more months post-surgery, scar massage and myofascial release can address adhesions months or years after surgery.
When to See a Professional
- Scar restricting joint range of motion not responding to massage after 3 months, manual therapy or specialist scar management input.
- Keloid scar, specialist referral for steroid injection, laser, or surgical revision.
- Scar tissue associated with nerve symptoms (burning, tingling, shooting pain), neuroma or nerve entrapment within the scar.
- Abdominal adhesion symptoms (bowel obstruction, severe pelvic pain), surgical assessment.
A qualified physiotherapist, sports therapist, or massage therapist can identify the specific drivers of your pain.
References and Further Reading
- Mustoe TA et al. International clinical recommendations on scar management. Plastic and Reconstructive Surgery. 2002.
- O'Brien L, Jones DJ. Silicone gel sheeting for preventing and treating hypertrophic and keloid scars. Cochrane Review. 2013.
- Cho YS et al. The effect of burn rehabilitation massage therapy on hypertrophic scar. Burns. 2014.
- Hardy MA. The biology of scar formation. Physical Therapy. 1989.
- Field T. Massage therapy research review. Complementary Therapies in Clinical Practice. 2016.
Content is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional before beginning any new exercise or treatment programme.
by admin | Jul 8, 2025 | Anatomy & Science
Introduction
Pain is one of the most universal human experiences, yet it is profoundly misunderstood, even by many healthcare professionals. The traditional view holds that pain is a direct signal from damaged tissue: more damage equals more pain. But decades of neuroscience research have overturned this model completely. Pain is an output of the brain, a protective response generated when your brain concludes that you are under threat. This shift in understanding is not academic. Multiple studies show that simply educating patients about pain neuroscience, what it is, how it works, why the brain generates it, leads to meaningful reductions in pain, disability, and medication use.
Whether you are dealing with a recent flare-up or something that has nagged you for years, understanding why your body hurts is the most important first step. This guide draws on the latest pain science, physiotherapy research, and practical coaching wisdom meticulously validated and referenced to give you peace of mind.
Understanding the Anatomy
Pain begins with nociception, the detection of potentially threatening stimuli by specialised nerve endings called nociceptors in the tissues. These signals travel via peripheral nerves to the dorsal horn of the spinal cord, where they are modulated before being relayed to the brain. In the brain, multiple regions process the incoming information, including the anterior cingulate cortex (emotional relevance), the prefrontal cortex (context and expectation), the somatosensory cortex (location and quality), the limbic system (memory and fear associations), and the hypothalamus (stress response). The brain integrates ALL of this information before 'deciding' whether pain is warranted and how much.
Key structures involved: Central nervous system (brain and spinal cord), Peripheral nociceptors in all tissues, Descending pain modulation pathways, Hypothalamic-pituitary-adrenal (HPA) axis, Autonomic nervous system.
Why Does It Hurt? Root Causes
Modern pain science reminds us that pain is your nervous system's threat response, not simply a damage signal. That said, there are real, identifiable drivers.
1. The Brain as Pain Generator
Pain is not transmitted from the body to the brain, it is created by the brain. Phantom limb pain, severe pain in a limb that no longer exists, is perhaps the most dramatic demonstration. The brain is generating pain without any tissue at all.
2. Context and Meaning Shape Pain
A soldier shot in combat who reaches safety may feel no pain from a significant wound. A paper cut during a stressful day can feel disproportionately agonising. The brain weighs context, meaning, and threat level in generating every pain experience.
3. Prior Experience and Learning
The brain learns pain patterns. Repeated pain in a context (e.g. lifting) can cause the brain to generate pain in that context even when no tissue damage occurs, a form of protective learned response that can persist long after healing.
4. The Role of Stress and Emotions
Psychological stress, anxiety, depression, and fear all lower the threshold at which the brain generates pain. This is not 'making pain up', it is a real biological mechanism mediated by stress hormones and immune signalling.
5. Gate Control Theory
Ronald Melzack and Patrick Wall's 1965 Gate Control Theory was the first model to show that pain signals can be modulated at the spinal cord level, a gate that can be opened or closed by competing sensory signals (hence why rubbing a banged elbow helps).
How Massage Helps
Massage works on pain through multiple simultaneous mechanisms, all of which make more sense in light of modern pain science. It provides rich, non-threatening sensory input via mechanoreceptors in the skin and connective tissue, competing with pain signals at the spinal gate (Gate Control). It activates the parasympathetic nervous system, reducing the stress and threat signals that amplify pain. It triggers the release of endogenous opioids (natural painkillers) and serotonin. It communicates safety to the nervous system through skilled, caring human touch. And it provides context, a therapeutic relationship, that shapes the brain's threat assessment. All of these mechanisms operate at the neural level, not just the muscular one.
Beyond specific mechanical effects, massage floods the nervous system with safe, rich sensory input, downregulating the threat response and creating conditions in which healing becomes easier.
Stretches to Try
Consistency matters far more than intensity. Gentle, daily stretching with calm breathing reduces perceived tightness and signals safety to the nervous system.
Graded Motor Imagery. Imagined Movement
Visualise moving a painful body part through its full range, without actually moving. Imagine how it feels smooth and easy. Practice for 5 minutes. Benefit: Activates motor cortex representations without threatening tissue, helping the brain 'relearn' that movement is safe, a technique used in pain rehabilitation.
Breathing-Led Body Scan
Lie down. Breathe slowly and deeply. As you exhale, visualise tension leaving a specific body area. Move through each region systematically. Benefit: Reduces sympathetic arousal (the stress response) which lowers the pain-generating threshold at neural level.
Gentle Range of Motion Exploration
Move a painful joint slowly to the very edge of comfortable range. Back off. Repeat, gradually encouraging slightly more range over sessions. Benefit: Provides safe sensory input that helps the brain recalibrate its threat response around movement.
Strengthening Exercises
Loading tissues progressively tells your nervous system they are capable and resilient.
Graded Exposure Walking
Start at a comfortable, non-pain-provoking distance. Increase by no more than 10% per week. Track progress. Benefit: Gradual exposure to movement reduces the brain's threat response to physical activity, the central mechanism of chronic pain rehabilitation.
Mindfulness Meditation (10 minutes daily)
Use a guided app (Headspace, Calm) or simply focus on slow breathing while observing thoughts and sensations without judgement. Benefit: Structural brain changes from regular mindfulness practice include changes in the prefrontal cortex that increase pain modulation capacity.
Meaningful Activity Scheduling
Identify activities that bring joy or purpose. Schedule them deliberately, even if they seem difficult. Prioritise social connection. Benefit: Positive experience and social engagement activate descending pain inhibitory pathways, a real analgesic effect.
Practical Self-Care
- Read Explain Pain by Lorimer Moseley and David Butler, it is the most accessible introduction to modern pain science.
- The pain is real even when scans show nothing, trust your experience while also understanding the nervous system's role.
- Movement is generally safe and therapeutic for most pain conditions, even when it feels counterintuitive.
- Reduce threat: address work stress, relationship conflict, sleep problems, these directly reduce pain.
- Be sceptical of nocebo, negative explanations ('your spine is crumbling', 'bone on bone') are often inaccurate and can worsen pain.
When to See a Professional
- Pain accompanied by red flags: unexplained weight loss, night sweats, fever, progressive neurological signs.
- Pain that is significantly impacting mental health, combined pain and psychological support is more effective.
- Severe, unremitting pain that does not respond to any self-care, pain clinic referral.
- Consider whether current healthcare narrative is helping or deepening pain, nocebo effects are real.
A qualified physiotherapist, sports therapist, or massage therapist can identify the specific drivers of your pain.
References and Further Reading
- Moseley GL, Butler DS. Explain Pain. 2nd ed. 2015. NOI Group.
- Melzack R, Wall PD. Pain mechanisms: a new theory. Science. 1965.
- Woolf CJ. Central sensitization. Pain. 2011.
- Louw A et al. The efficacy of pain neuroscience education on musculoskeletal pain. Arch Phys Med Rehabil. 2016.
- Butler DS, Moseley GL. Explain Pain Supercharged. 2017.
Content is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional before beginning any new exercise or treatment programme.
by admin | May 7, 2025 | Anatomy & Science
Introduction
You finish a hard session at the gym on Monday feeling fine, then on Tuesday morning you can barely get down the stairs. This is Delayed Onset Muscle Soreness. DOMS, and almost everyone who exercises has experienced it. For decades people believed DOMS was caused by lactic acid, but we now know that is not the case. DOMS is actually an inflammatory response to microscopic damage in muscle fibres, and understanding it properly helps you train smarter and recover faster.
Whether you are dealing with a recent flare-up or something that has nagged you for years, understanding why your body hurts is the most important first step. This guide draws on the latest pain science, physiotherapy research, and practical coaching wisdom meticulously validated and referenced to give you peace of mind.
Understanding the Anatomy
DOMS occurs primarily in the connective tissue surrounding muscle fibres, specifically the Z-disc within the sarcomere, the basic contractile unit. Eccentric (lengthening) contractions, lowering a weight, walking downstairs, or the downward phase of a squat, place the greatest stress on these structures. The micro-damage triggers an inflammatory cascade: immune cells flood the area, sensitising nociceptors (pain-sensing nerve endings) in the process. This is why the soreness peaks at 24–72 hours rather than immediately.
Key structures involved: Quadriceps (especially after downhill running), Hamstrings, Pectoral muscles, Biceps and triceps, Gastrocnemius (calves), Gluteus maximus.
Why Does It Hurt? Root Causes
Modern pain science reminds us that pain is your nervous system's threat response, not simply a damage signal. That said, there are real, identifiable drivers.
1. Eccentric Loading
The lengthening phase of muscular contraction, going downstairs, lowering a weight, the descent of a press-up, creates more mechanical stress than concentric (shortening) movements, making it the primary driver of DOMS.
2. Novel or Unaccustomed Exercise
Muscles adapt to habitual loads. Introducing a new exercise, increasing intensity, or returning after a break means fibres encounter stresses they are not yet conditioned to handle.
3. Inflammatory Response
The micro-damage in muscle fibres triggers the release of prostaglandins, bradykinin, and other inflammatory mediators that sensitise local nerve endings. You feel soreness not because you are severely damaged, but because the immune system is actively remodelling the tissue.
4. Central Sensitisation
Research suggests that DOMS also involves a degree of central nervous system sensitisation, the brain's threat-detection system becomes temporarily more sensitive around the affected area, amplifying pain signals.
How Massage Helps
Massage is widely used for DOMS recovery, and the evidence is broadly supportive. A 2017 meta-analysis in the Journal of Athletic Training found that massage performed 24–72 hours after exercise significantly reduced DOMS severity and improved perceived recovery. The likely mechanisms include increased local blood and lymph flow (helping clear inflammatory by-products), reduction in sympathetic nervous system tone, and the gate control effect, rich mechanical input competing with pain signals. Massage is also simply comfortable, which reduces pain-related anxiety and promotes rest.
Beyond specific mechanical effects, massage floods the nervous system with safe, rich sensory input, downregulating the threat response and creating conditions in which healing becomes easier.
Stretches to Try
Consistency matters far more than intensity. Gentle, daily stretching with calm breathing reduces perceived tightness and signals safety to the nervous system.
Standing Quad Stretch
Stand on one leg, pull the opposite ankle towards your glute. Keep your standing knee soft. Hold 30 seconds per side. Benefit: Gently lengthens the quadriceps, the muscle most commonly affected by DOMS after leg-dominant exercise.
Supine Hamstring Stretch
Lie on your back. Loop a towel around one foot and gently extend the knee until you feel a mild pull. Hold 30 seconds per side. Benefit: Maintains hamstring length and reduces stiffness during the peak DOMS window.
Child's Pose
Kneel, sit back onto your heels, and reach your arms forward along the floor. Hold 60 seconds, breathing slowly. Benefit: Gently mobilises the thoracic spine and hip flexors, relieving stiffness after full-body sessions.
Strengthening Exercises
Loading tissues progressively tells your nervous system they are capable and resilient.
Light Active Recovery Walk
15–20 minutes of easy walking, keeping intensity conversational. The day after a hard session, not rest. Benefit: Promotes blood flow and reduces stiffness without generating additional micro-damage.
Bodyweight Glute Bridges
Lie on your back with knees bent. Push through your heels to lift your hips. Hold 2 seconds at the top. 2 sets of 12. Benefit: Low-load posterior chain activation that encourages tissue remodelling without deepening soreness.
Foam Rolling
Spend 60–90 seconds rolling each major muscle group at moderate pressure. Pause on tender spots. Benefit: Improves tissue mobility and reduces perceived soreness, likely via neurological mechanisms rather than mechanical 'breaking up' of tissue.
Practical Self-Care
- Avoid complete rest, light movement promotes recovery faster than inactivity.
- Stay hydrated and ensure adequate protein intake (around 1.6 g per kg of bodyweight daily).
- Sleep is the most powerful recovery tool available, aim for 7–9 hours.
- Cold water immersion (10–15°C for 10–15 minutes) has evidence for reducing DOMS severity.
- Anti-inflammatory foods, turmeric, ginger, oily fish, berries, may support recovery.
When to See a Professional
- Extreme swelling, bruising, or weakness that does not improve after 72 hours.
- Dark-coloured urine after very intense exercise, this could indicate rhabdomyolysis and requires urgent medical attention.
- DOMS that regularly prevents normal function, this suggests programming errors rather than expected adaptation.
A qualified physiotherapist, sports therapist, or massage therapist can identify the specific drivers of your pain.
References and Further Reading
- Cheung K, Hume PA, Maxwell L. Delayed onset muscle soreness. Sports Med. 2003.
- Guo J et al. Massage alleviates delayed onset muscle soreness. J Athletic Training. 2017.
- Connolly DAJ et al. Treatment and prevention of DOMS. J Strength Cond Res. 2003.
- Lehman G. Reconciling Biomechanics with Pain Science. greglehman.ca.
- Ingraham P. Delayed Onset Muscle Soreness. painscience.com.
Content is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional before beginning any new exercise or treatment programme.
by admin | Feb 25, 2025 | Anatomy & Science
Introduction
Fascia is having a moment in bodywork and movement science, and for good reason. For decades, anatomy textbooks treated fascia as packaging material to be cut away and discarded to reveal the 'real' anatomy underneath. The Fascial Research Congress (begun in 2007) has radically changed this view: fascia is a body-wide mechanosensory organ that plays a fundamental role in force transmission, proprioception, pain signalling, and the global organisation of movement. Thomas Myers' Anatomy Trains model, describing the myofascial meridians that connect distant body parts through continuous fascial sheets, has been adopted by massage therapists, movement educators, and sports scientists worldwide. This guide explains what fascia actually is, what the research shows, and what massage does to it.
Whether you are dealing with a recent flare-up or something that has nagged you for years, understanding why your body hurts is the most important first step. This guide draws on the latest pain science, physiotherapy research, and practical coaching wisdom meticulously validated and referenced to give you peace of mind.
Understanding the Anatomy
Fascia is the connective tissue matrix that interpenetrates the entire body, surrounding and investing every muscle, muscle fascicle, nerve, blood vessel, organ, and bone. It is composed primarily of collagen fibres (types I, III, and IV depending on location), elastin (which provides recoil), and ground substance (a hydrated polysaccharide gel that fills the space between fibres and cells). The deep fascia (including the thoracolumbar fascia, the IT band, and the plantar fascia) transmits mechanical forces between adjacent muscles and between the musculoskeletal system and the viscera. The superficial fascia connects the skin to the deep structures, providing a sliding surface. The fascial network contains fibroblasts, myofibroblasts (which can actively contract), and a rich sensory innervation including mechanoreceptors and free nerve endings, making it a major sensory organ in its own right.
Key structures involved: Thoracolumbar fascia (force transmission hub for the lumbar spine and upper limb), IT band (lateral thigh, fascial structure, not muscle), Plantar fascia (sole of the foot, force transmission and energy storage), Crural fascia (lower leg, compartment syndrome risk), Cervical fascia (connects the skull to the thorax), Superficial back line (Anatomy Trains, connects occiput to plantar fascia).
Why Does It Hurt? Root Causes
Modern pain science reminds us that pain is your nervous system's threat response, not simply a damage signal. That said, there are real, identifiable drivers.
1. Fascial Restriction and Pain
Fascial restriction, loss of the normal gliding and extensibility of fascial layers, is now understood to be a significant contributor to musculoskeletal pain and movement limitation. Restriction can develop from immobility (post-surgical), dehydration of the ground substance, trauma (scar tissue formation), or chronic postural loading. The myofascial free nerve endings that densely populate the deep fascia are activated by mechanical deformation and chemical irritation, making restricted fascia a significant pain generator.
2. Tensegrity and Force Transmission
The fascial network operates on the principle of tensegrity, a structural system in which isolated compression elements float in a continuous tension network. Applied to the body, this means that force applied at one point is distributed throughout the entire fascial network, not just to immediately adjacent structures. This explains why injury at one site can cause pain and restriction at apparently unrelated locations, and why Myers' Anatomy Trains model can be clinically relevant.
3. Fascial Hydration and Stiffness
The ground substance of fascia, the hydrated polysaccharide gel that fills the spaces between collagen fibres, is critical for fascial mobility. Dehydration, either systemic or local, increases fascial stiffness and reduces gliding ability. This is part of the rationale for hydration after massage and for the improved fascial mobility that follows thorough hydration.
4. Fascial Proprioception
Robert Schleip's research has demonstrated that the thoracolumbar fascia and other deep fasciae contain high densities of Ruffini endings, Golgi tendon organ-like receptors, and Pacinian corpuscles, all proprioceptive mechanoreceptors. This makes the fascia a major contributor to body position sense and movement coordination, and explains why fascial restrictions can produce movement incoordination alongside pain.
How Massage Helps
Massage is one of the primary tools for fascial treatment. The mechanisms by which massage influences fascia are increasingly well-understood: the thixotropic effect (mechanical agitation shifts the ground substance from a gel to a more fluid state, improving gliding); neurological effects on fascial tone through Golgi and Ruffini receptor stimulation (which reduces myofibroblast contraction and global muscle tone); and the direct mechanical mobilisation of adherent fascial layers through shear forces applied across tissue interfaces. Myofascial release, sustained, slow, directional pressure that waits for the tissue to respond before advancing, is designed to work with fascial tissue specifically, using the slow, sustained technique that produces the viscoelastic creep response in collagen.
Beyond specific mechanical effects, massage floods the nervous system with safe, rich sensory input, downregulating the threat response and creating conditions in which healing becomes easier.
Stretches to Try
Consistency matters far more than intensity. Gentle, daily stretching with calm breathing reduces perceived tightness and signals safety to the nervous system.
Fascial Stretching. Slow and Sustained
Move to end range and hold for 60 to 90 seconds (significantly longer than conventional stretching). Fascial tissue is viscoelastic, it requires sustained load (not rapid stretch) to deform permanently. Benefit: Fascia responds to sustained load through viscous flow, conventional 30-second stretches are primarily neurological; 90-second to 2-minute holds begin to produce structural fascial changes.
Global Fascial Stretches. Anatomy Trains
The superficial back line (standing forward fold, held for 2 minutes) and the lateral line (full side stretch, 90 seconds per side) address fascial continuity rather than isolated muscles. Benefit: Stretching along the Anatomy Trains meridians addresses the global fascial restrictions that segment-by-segment stretching misses.
Strengthening Exercises
Loading tissues progressively tells your nervous system they are capable and resilient.
Rebounding and Elastic Loading
Light jumping, skipping, or rebounding exercises. The elastic recoil of fascia (particularly in the Achilles tendon and plantar fascia) is trained by rapid cyclic loading. Benefit: Fascial recoil capacity is trainable, elastic loading through jumping and rebounding develops the spring properties of the fascial network that are central to efficient movement.
Varied Movement and Fascial Health
Perform the same movement in multiple planes and with varying speeds and loads. The fascial network responds to diverse mechanical input by building collagen in multiple orientations. Benefit: Fascial health requires movement variety, the same repetitive movements in a single plane produce directionally biased collagen, reducing fascial resilience in other directions.
Practical Self-Care
- Hydration directly affects fascial mobility, drink adequate water throughout the day, particularly before and after massage.
- Sustained, slow stretching (90 seconds or more) is more effective for fascial remodelling than rapid 30-second holds.
- Foam rolling provides fascial mobilisation, slow, sustained pressure on tight areas is more effective than rapid rolling.
- Varied movement (yoga, dance, martial arts, gymnastics) maintains multidirectional fascial health better than single-plane exercise.
- Fascia remodels slowly, changes take weeks to months of consistent practice.
When to See a Professional
- Compartment syndrome (severe muscle tightness with exercise, especially in the lower leg, with swelling), can be caused by fascial compartment restriction; urgent assessment.
- Fascial pain that is widespread and migratory, fibromyalgia or other central sensitisation conditions may be involved.
- Scar tissue creating significant fascial restriction post-surgery, specialist manual therapy referral.
- Any sudden worsening of fascial restriction alongside systemic symptoms, rule out inflammatory or autoimmune conditions.
A qualified physiotherapist, sports therapist, or massage therapist can identify the specific drivers of your pain.
References and Further Reading
- Myers TW. Anatomy Trains. 3rd ed. Churchill Livingstone. 2014.
- Schleip R et al. Fascia: The Tensional Network of the Human Body. 2012.
- Langevin HM. Connective tissue: a body-wide signalling network? Medical Hypotheses. 2006.
- Stecco C. Functional Atlas of the Human Fascial System. 2015.
- Morrison T. Fascia and movement. tommorrison.uk.
Content is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional before beginning any new exercise or treatment programme.
by admin | Dec 30, 2024 | Anatomy & Science
Introduction
'Strengthen your core' is advice so ubiquitous it has become background noise. Core stability programmes, Pilates studios, and abdominal machines all promise to fix back pain and improve performance through the cultivation of a stronger, more stable trunk. But what does the research actually show? The picture is more complicated, and more interesting, than the marketing suggests. The original model of core stability, developed primarily by Paul Hodges and Carolyn Richardson in the 1990s, has been substantially revised in the two decades since. This guide examines what core stability actually means, what the updated evidence shows, and what the most effective practical approaches look like.
Whether you are dealing with a recent flare-up or something that has nagged you for years, understanding why your body hurts is the most important first step. This guide draws on the latest pain science, physiotherapy research, and practical coaching wisdom meticulously validated and referenced to give you peace of mind.
Understanding the Anatomy
The 'core' is not a precise anatomical term, it is used to describe the muscular and connective tissue structures that stabilise the lumbar spine, pelvis, and thorax. The inner unit (transversus abdominis, multifidus, pelvic floor, and diaphragm) was the focus of early core stability research, which found anticipatory activation of these muscles before limb movement. The outer unit (erectors, gluteals, obliques, latissimus dorsi) provides global movement and gross stability. Subsequent research has complicated this simple inside-outside model, showing that the specific muscles involved, the sequencing of activation, and the loads at which each contributes vary enormously by task, individual, and context.
Key structures involved: Transversus abdominis (deep core), Multifidus (segmental stabiliser), Pelvic floor, Diaphragm, Erector spinae, Gluteus maximus (global stabiliser).
Why Does It Hurt? Root Causes
Modern pain science reminds us that pain is your nervous system's threat response, not simply a damage signal. That said, there are real, identifiable drivers.
1. The Transversus Abdominis Myth
The original Hodges and Richardson studies found delayed TrA activation in people with lower back pain. This spawned an industry of 'drawing in' exercises specifically targeting TrA. Subsequent research found that (a) the timing differences are small, (b) training TrA in isolation does not consistently prevent or resolve back pain, and (c) almost all exercises activate TrA adequately.
2. Movement Variability and Load
Lederman's critique of core stability science showed that the evidence for specific core exercises over general exercise is weak. What matters is that people move, load progressively, and develop overall trunk and limb strength.
3. Bracing vs. Drawing In
Stuart McGill's research showed that co-contraction of all trunk muscles, bracing, like preparing for a punch, provides more spinal stability than the 'drawing in' manoeuvre during high loads. But neither is universally superior; the appropriate strategy depends on task demands.
4. The Role of the Pelvis and Hips
Core stability cannot be considered without the pelvis and hips. Gluteal strength and hip control are as important as abdominal strength for lumbar spine stability during functional tasks.
How Massage Helps
Massage in the context of core stability is most valuable for addressing the areas of chronic overload that develop when core function is compromised, the lumbar erectors, thoracolumbar fascia, quadratus lumborum, and hip flexors that compensate for deep core underactivity. Releasing these structures creates the conditions in which deep core activation is possible. It also addresses the pain and guarding that inhibit core muscle recruitment, a particularly important consideration given that pain itself changes motor control patterns. Post-massage core activation exercises produce better results than exercise alone.
Beyond specific mechanical effects, massage floods the nervous system with safe, rich sensory input, downregulating the threat response and creating conditions in which healing becomes easier.
Stretches to Try
Consistency matters far more than intensity. Gentle, daily stretching with calm breathing reduces perceived tightness and signals safety to the nervous system.
Crocodile Breathing
Lie prone (face down) with forehead resting on hands. Breathe so that the belly pushes into the floor. 5 to 10 minutes. Benefit: Trains the diaphragm to descend into the abdominal cavity, the foundational movement that coordinates the inner unit and prepares for core stability work.
90-90 Hip Supported Breathing
Lie on your back with hips and knees at 90 degrees (feet on a wall or chair). Breathe diaphragmatically. 5 minutes. Benefit: Restores lumbar neutral position through passive positioning while training the breathing pattern that coordinates pelvic floor and deep core.
Cat-Cow (Spinal Mobility)
On all fours. Cycle through full flexion and extension. 10 repetitions. Benefit: Maintains lumbar mobility that is often reduced when core stability work becomes overly focused on static holding.
Strengthening Exercises
Loading tissues progressively tells your nervous system they are capable and resilient.
Dead Bug
Lie on your back. Arms to ceiling, hips and knees at 90 degrees. Slowly lower one arm and the opposite leg towards the floor, maintaining contact between lower back and floor. Return. 3 sets of 10. Benefit: One of the highest-evidence core exercises, trains the deep stabilisers to maintain neutral spine through reciprocal limb movement.
McGill Big Three
McGill curl-up, bird dog, and side plank. These three exercises have the strongest evidence base for spine stabilisation and back pain reduction of any core protocol. Benefit: 3 sets each, progressing duration and complexity.
Loaded Carries
Farmer's carry, suitcase carry (one side), overhead carry. Progressive loading. 30 to 40 metres per set. Benefit: One of the most functional and effective core stability exercises available, trains the core under real compressive loads in the upright position where stability is actually needed.
Practical Self-Care
- Avoid the extremes: neither obsessive bracing at all times nor ignoring core function is optimal.
- General exercise, walking, swimming, strength training, activates the core adequately for most people's needs.
- If you have lower back pain, targeted core work may be beneficial, but it is not superior to general exercise for prevention.
- Breathing retraining precedes core activation work, a dysfunctional breathing pattern makes efficient core recruitment impossible.
- Progress from isolation to integration to loaded movement, not indefinitely stuck in 'drawing in' exercises.
When to See a Professional
- Core exercises that consistently worsen lower back pain, technique assessment by a physiotherapist.
- Significant diastasis recti (postpartum abdominal separation), specialist pelvic physiotherapist referral before standard core training.
- Pelvic floor symptoms (incontinence, prolapse), pelvic floor physiotherapist assessment essential.
- Back pain that does not respond to 6 to 8 weeks of core and general exercise.
A qualified physiotherapist, sports therapist, or massage therapist can identify the specific drivers of your pain.
References and Further Reading
- Hodges PW, Richardson CA. Inefficient muscular stabilization of the lumbar spine. Spine. 1996.
- Lederman E. The myth of core stability. J Bodyw Mov Ther. 2010.
- McGill SM. Low Back Disorders. 3rd ed. Human Kinetics. 2015.
- Lehman G. Core training myths. greglehman.ca.
- Ingraham P. Core strengthening. painscience.com.
Content is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional before beginning any new exercise or treatment programme.
by admin | Nov 4, 2024 | Anatomy & Science
Introduction
Strength training, the application of resistance to stimulate muscular adaptation, is supported by one of the strongest bodies of evidence in exercise science. Beyond its well-known effects on muscle mass and strength, strength training reduces all-cause mortality risk, improves insulin sensitivity, increases bone density, reduces chronic pain (particularly back and knee pain), improves cognitive function, and reduces depression symptoms. Despite this evidence, many people approach strength training without understanding the core principles that drive adaptation, leading to inefficient programmes, plateau, and injury. This guide explains the key principles of strength training that apply regardless of your equipment, age, or goal.
Whether you are dealing with a recent flare-up or something that has nagged you for years, understanding why your body hurts is the most important first step. This guide draws on the latest pain science, physiotherapy research, and practical coaching wisdom meticulously validated and referenced to give you peace of mind.
Understanding the Anatomy
Muscle adaptation to strength training occurs at multiple levels: neuromuscular (improved motor unit recruitment, better rate coding, enhanced inter- and intra-muscular coordination, responsible for most early strength gains); structural (hypertrophy, increase in muscle fibre cross-sectional area, driven by satellite cell activation and mTORC1 signalling, occurring over weeks to months); and connective tissue (tendon, ligament, and bone adapt to the increased loading, critical for injury prevention, but slower than muscle adaptation). The two primary fibres that hypertrophy with strength training are Type IIa fast-twitch fibres; Type I fibres hypertrophy with high-volume, moderate-load training. Understanding these mechanisms explains why the first weeks of strength training produce strength gains without much visible muscle growth (neuromuscular adaptation precedes structural change).
Key structures involved: Motor units (neuromuscular adaptation, primary early strength gain mechanism), Type IIa fast-twitch fibres (primary hypertrophy responders to heavy loading), Type I slow-twitch fibres (hypertrophy with high volume moderate load), Connective tissue, tendons, ligaments (adapt more slowly than muscle), Bone (responds to mechanical loading through osteoblast activation, increases density).
Why Does It Hurt? Root Causes
Modern pain science reminds us that pain is your nervous system's threat response, not simply a damage signal. That said, there are real, identifiable drivers.
1. Progressive Overload. The Fundamental Principle
Progressive overload, the gradual increase of the demands placed on the musculoskeletal system over time, is the non-negotiable foundation of all strength adaptation. Without progressive overload, adaptation plateaus. Progression can occur through increased load, increased repetitions, reduced rest, increased range of motion, improved technique, or increased frequency. The key is that there is a progressive increase in demand, the training stimulus must continue to exceed the current capacity to drive further adaptation.
2. Specificity. Train What You Want to Improve
The SAID principle (Specific Adaptations to Imposed Demands) states that the body adapts specifically to the demands placed upon it. Strength training in a specific range of motion primarily increases strength in that range; training at high velocity improves high-velocity strength; training compound movements (squat, deadlift, press) develops functional strength better than isolation exercises for the same movement patterns.
3. Volume, Intensity, and Frequency
Training volume (total sets and reps per muscle group per week), intensity (load relative to maximum, % of 1RM), and frequency (sessions per week per muscle group) are the three primary variables of programme design. Current evidence supports: 10 to 20 working sets per muscle group per week for hypertrophy; 2 to 4 sessions per week per muscle group; and intensity varying with goal (hypertrophy: 60-80% 1RM; maximal strength: 85%+ 1RM).
4. Recovery. Where Adaptation Happens
Training provides the stimulus; recovery produces the adaptation. Insufficient recovery between sessions results in accumulated fatigue, reduced performance, and ultimately reduced adaptation. Sleep (during which growth hormone peaks), protein nutrition (providing the amino acids for MPS), and rest days (during which connective tissue repairs) are the primary recovery determinants.
How Massage Helps
Massage for strength training serves two distinct purposes. As a recovery tool, post-training effleurage and petrissage of the trained muscle groups reduces DOMS (delayed onset muscle soreness), improves circulation to recovering tissue, and subjectively accelerates the readiness to train again. As a performance optimiser, pre-training massage of specific tight or restricted areas (hip flexors before squatting, posterior shoulder before pressing) reduces the movement restrictions that limit range of motion and technique. For strength athletes and those training intensively, regular maintenance massage, weekly or biweekly, addresses the cumulative soft tissue restrictions that develop with sustained heavy loading.
Beyond specific mechanical effects, massage floods the nervous system with safe, rich sensory input, downregulating the threat response and creating conditions in which healing becomes easier.
Stretches to Try
Consistency matters far more than intensity. Gentle, daily stretching with calm breathing reduces perceived tightness and signals safety to the nervous system.
Dynamic Warm-Up Before Strength Training
10 minutes of progressive dynamic movements: leg swings, hip circles, shoulder rotations, thoracic rotations. Activates the neuromuscular system without reducing force production (unlike static stretching). Benefit: Dynamic warm-up prepares the joints and neuromuscular system for heavy loading, superior to static stretching as a strength training warm-up.
Post-Training Static Stretching
After the session, 30-second holds for the major muscle groups trained. Reduces DOMS and maintains mobility without the pre-training force production impact. Benefit: Post-training stretching maintains flexibility alongside strength development, important for avoiding the range of motion reduction that can accompany heavy loading without offsetting mobility work.
Strengthening Exercises
Loading tissues progressively tells your nervous system they are capable and resilient.
The Compound Lift Foundation
Squat, deadlift, bench press, overhead press, and row: these five compound movements address the entire musculoskeletal system and provide the greatest stimulus for total body strength and hypertrophy per unit training time. Benefit: Compound lifts produce superior results to isolation exercises for overall strength development and provide the movement patterns most relevant to daily life and sports performance.
Deload Weeks
Every 4 to 8 weeks, reduce training volume and intensity by 40 to 60% for one week. This allows full recovery from accumulated fatigue, prevents overtraining, and positions the body for the next training block with restored freshness. Benefit: Systematic deloading is essential in long-term strength programming, the gains from a deload week often exceed those of the preceding hard weeks as fatigue clears and fitness expresses itself.
Minimum Effective Dose
2 sessions per week of full-body strength training (each session: 3 to 5 compound exercises, 3 sets of 8 to 12 reps) is sufficient to produce significant strength and hypertrophy improvements in most people. More is not always better, recovery capacity determines the optimal volume. Benefit: The minimum effective dose of strength training is significantly lower than most people assume, this is accessible to everyone.
Practical Self-Care
- You do not need a gym or expensive equipment, bodyweight training (push-up, squat, hinge, row variations) provides sufficient stimulus for most people.
- Consistency over months and years produces strength gains that no 4-week programme can match, the most important training variable is adherence.
- Protein timing matters less than total daily intake, hit your protein target consistently rather than obsessing about post-workout windows.
- Strength training reduces injury risk in virtually every other sport when performed consistently, it is the best investment for longevity in any active pursuit.
- Rest days are non-negotiable, adaptation occurs during recovery, not during training.
When to See a Professional
- Pain during specific strength training movements, technique fault or injury; seek assessment before loading through pain.
- Bilateral strength deficit (one side significantly weaker than the other) following injury, rehabilitation assessment.
- Strength plateau despite consistent progressive overload, deload, reassess nutrition and sleep, or consult a strength coach.
- Any rhabdomyolysis symptoms (extreme muscle soreness, dark urine, weakness) after unusually intense training, urgent medical assessment.
A qualified physiotherapist, sports therapist, or massage therapist can identify the specific drivers of your pain.
References and Further Reading
- Schoenfeld BJ. The mechanisms of muscle hypertrophy and their application to resistance training. Journal of Strength and Conditioning Research. 2010.
- Kraemer WJ, Ratamess NA. Fundamentals of resistance training. Medicine and Science in Sports and Exercise. 2004.
- American College of Sports Medicine. Position Stand on Resistance Training. 2009.
- Morton RW et al. A systematic review of protein supplementation and muscle hypertrophy. BJSM. 2018.
- Morrison T. Strength training science. tommorrison.uk.
Content is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional before beginning any new exercise or treatment programme.
