The Superficial Back Line (SBL) forms an intricate part of our fascia matrix, consisting of a continuous line of connective tissue that spans from the soles of the feet to the heels, & from the back of the knees, along the sides of the spine, up to the back of the neck, ultimately reaching the top of the head & brow line.

Fascia, a remarkable web of connective tissue, intertwines throughout our entire body, serving as a support system that separates & cushions our bones, organs, muscles, nerves, & blood vessels. It establishes a profound interconnectedness, seamlessly linking every part of our body with each other.

Within this intricate network, our bones are not static entities but rather float within a soft tissue “sea,” delicately held in position by our muscles & fascia. This dynamic relationship allows for optimal movement & function.

Additionally, our fascia is vital in sensory perception, connecting with our nervous system & brain. It is through the sensory cells within the fascia that we experience pain & other physical sensations. This intricate connection highlights the profound influence of fascia on our overall well-being & the interconnected nature of our body’s systems.

The intricate interconnectivity of the fascia matrix throughout our body highlights a fascinating phenomenon: physical trauma or tension in one area can manifest as pain or discomfort in seemingly unrelated parts of our body.

Fascia has the remarkable ability to thicken & adapt in response to various stresses, providing support & stability for different body parts. However, these adaptations can create lines of tension & pressure on blood vessels & nerves, leading to holding patterns within our muscles as the body tries to adapt to stored pain & tension.

For instance, the sole of the foot, when experiencing pain, can transmit that discomfort to the leg or lower back. Conversely, massaging the feet’ soles can enhance the hamstrings’ flexibility. Similarly, spending prolonged periods hunched over a desk or computer can lead to aching or discomfort in the lower back, as the interconnected nature of the fascia transmits strain & tension from one area to another.

This intricate interplay of the fascia matrix emphasizes the importance of holistic approaches to address pain & body tension. By acknowledging the interconnectedness of our fascia & its impact on various structures, we can develop a more comprehensive understanding of how our body responds & find effective ways to restore balance & alleviate discomfort.

Superficial Back Line & Yin Yoga Myoyin Snail Pose

yin yoga and myoyin

In this photo, I am engaged in a Yin Yoga Myoyin variation of the Snail pose, stimulating the Superficial Back Line (SBL).

As you gracefully curl into the Snail pose, the rounded shape of your spine & the gentle compression along the back of your body create specific stress & stretch along the Superficial Back Line.

By assuming the Snail pose, you apply targeted pressure & traction to this fascial line, encouraging the release of tension, improving mobility, & promoting energetic flow within this fascial line.

As you surrender into the pose & hold it for an extended period, typically several minutes, you allow the connective tissue to respond & adapt to the stress gradually. This gentle stress encourages the fascia to rehydrate, elongate, & release any restrictions or blockages, facilitating a greater sense of openness & suppleness along the Superficial Back Line.

Regularly incorporating the Snail pose into your Yin Yoga practice can effectively target & address any accumulated tension or imbalances within the Superficial Back Line, promoting overall balance, flexibility, & well-being.


Dive deeper into your Yin yoga journey and the Fascia matrix


Want to share your passion for Yoga with others & now feel ready to begin your teaching career? We offer a Yoga Alliance 200-hr Vinyasa & Yin Yoga ‘equally balanced’ Training with three experienced lead teachers in Vinyasa, Yin Yoga & Anatomy. Following Yoga Alliance ethos for both styles with Training & Techniques, Philosophy, Subtle body, Anatomy, Teaching Tools, & practicums.

Our 200-hr training is a sure way to begin your teaching in confidence.


Or maybe your focus is more on all the aspects of Yin Yoga? Including our role as teachers, practice teaching all seven archetypes, & explore the vast creative variations we can incorporate. Different anatomy is also included, where we further explore the Fascia system, particularly in relation to pain, & the Autonomic Nervous system.

We also explore both Spine & Shoulder anatomy & how this affects functional movement, together with diving deeper into Chinese Medicine.


Maybe teaching isn’t so important for you, but you still wish to learn more about Yin Yoga. This one-week program includes all the fundamentals: philosophy, meridians, principal Chinese Medicine & our well-being.

We explore all 7 archetypes, have twice daily practices, & complimentary fascia techniques. Anatomy is also explored: fascia layers, holding patterns, Hip anatomy & effects on movement, functional yoga, & apply this to your body.

the yin yoga practice

Prefer to study an accredited Yin Yoga & Chinese Medicine training entirely at your own pace & in the comfort of your home, returning to your study as often as required. This online TTC  gently guides you through all the fundamental aspects of the Yin yoga practice, including essential philosophical & physiological aspects, the meridians, essential anatomy, asana & their variation & how to place the theory into your Yin yoga with full class practices, & reflection on emotions.

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akirayogaLTD 13569397

akirayogaLTD 13569397

Copyright © Akira Yoga 2019. All Rights Reserved.

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