09/07/2025
Sharing another great post from Koper Equine. Fascia has long been a passion of mine and once I started studying it, it changed both the way I look at and treat my clients!
Fascia remembers what muscles forget:
In manual therapy, bodywork, and movement science fascia’s unique mechanical and cellular properties allow it to retain tension patterns and adapt to stress long after the muscles themselves have relaxed or released.
1. Muscles vs. Fascia in Holding Tension
• Muscles actively contract and relax under nerve signals. When the signal stops, a healthy muscle can usually let go quite quickly.
• Fascia is the web of connective tissue that wraps, connects, and transmits force between muscles and other structures. Repeated load, poor posture, or injury can make it densified, “stuck,” or adhesed. This can restrict motion even if the muscles aren’t actively tight.
2. “Memory” as a Mechanical Pattern
Fascial layers adapt to the stresses placed on them. Repeated movement patterns, trauma, or surgery can lead to fascial remodeling — thicker collagen fibers, altered alignment, and increased stiffness. This is a kind of mechanical memory:
• If a horse (or human) compensates for an old injury, fascia can remodel around the altered movement.
• Later, even if the muscle injury heals and nerve signals stop, the fascial restrictions can persist and continue influencing movement.
3. Neurological Component
Fascia is richly supplied with sensory receptors — sometimes even more than muscle tissue. These receptors constantly feed information about tension, position, and pain to the nervous system. When the nervous system “learns” a protective pattern, fascia can help reinforce it, like a groove worn into a record, making the pattern habitual or hard to change.
4. Implications for Therapy
This is why techniques like myofascial release, gentle stretching, and movement retraining are so effective:
• They address not just muscle contractility but also the viscoelastic and sensory properties of fascia.
• By restoring hydration, sliding, and alignment of fascial layers, you can “reset” stored tension so muscles can function normally again.
In Short
Muscles act. Fascia adapts.
Muscles may relax quickly, but fascia remodels slowly and holds onto patterns until it’s specifically mobilized.
That’s the real meaning of “fascia remembers what muscles forget.”