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Join date: Mar 13, 2019
About
Dr Julian Simpson (Chiropractor) Clinical Director | Board of Directors, Chiropractic Australia Research Foundation
Dr Julian Simpson is a registered Australian chiropractor, Chiropractic Australia member, and director for the Chiropractic Australia Research Foundation. Having authored over 800 health blogs, he is dedicated to translating complex spinal and TMJ research into clear, actionable relief for his patients. Dr Simpson oversees all clinical frameworks at HealthWise Chiropractic across both our Sunbury and Melton practices
Posts (886)
Aug 24, 2026 ∙ 5 min
Why Your Back Pain Keeps Coming Back: The Core Training Strategy That Science Says Works Best
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 injurie
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Aug 19, 2026 ∙ 3 min
Rethinking Hamstring and ACL Injuries: Not Just “Sudden”, But Built Over Time
Rethinking Hamstring and ACL Injuries: Not Just “Sudden”, But Built Over Time
Sports injuries are traditionally divided into two categories:
Acute injuries, caused by a single traumatic event
Overuse injuries, caused by repeated loading over time
Hamstring strains and ACL tears are usually labelled as acute injuries because they often happen during a specific movement — a sprint stride or a sudden change of direction. But growing evidence suggests that many of these injuries may actual
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Aug 14, 2026 ∙ 3 min
🔬 What Is Muscle Memory (Really)?
🔬 What Is Muscle Memory (Really)?
Muscle memory isn’t about your brain remembering how to lift weights — it’s about changes inside your muscle cells themselves.
When you strength train, your muscles adapt in two powerful ways:
1️⃣ Muscle fibres grow (hypertrophy)
2️⃣ Muscle cells gain extra nuclei (called myonuclei)
These myonuclei act like control centres inside each muscle fibre, helping manage:
Protein production
Strength development
Recovery speed
Here’s the key finding 👇
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Julian Simpson
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