Suggesting a mechanism for acupuncture as a global percutaneous needle fasciotomy that respects tensegrity principles for treating fibromyalgia

This theoretical article presents a new perspective on how acupuncture may work in the treatment of fibromyalgia, based on an innovative model called 'Fascial Armoring.' The author proposes that acupuncture acts as a global percutaneous needle fasciotomy that respects tensegrity principles, offering a biomechanical explanation for this ancient practice. The Fascial Armoring model suggests that functional syndromes such as fibromyalgia, chronic fatigue syndrome, and myofascial pain are manifestations of a single medical entity characterized by abnormal contractile activity of myofibroblasts within the fascia. The fascia is described as a continuous, interconnected network extending throughout the body, possessing biotensegrity qualities — an architectural concept describing how compressive and tensile forces stabilize a connected structure. According to this theory, myofibroblasts with contractile activity can create a positive feedback loop of force generation, leading to widespread mechanical tension within the fascial tensegrity system and compression of anatomical structures.

Empirical evidence presented includes significantly higher intramuscular pressures in patients with fibromyalgia (33.48 mmHg vs 12.23 mmHg in controls), definitive muscle changes suggesting chronic contraction and ischemia, and differential expression of genes involved in extracellular matrix turnover. Acupuncture is conceptualized as Tensegrity-Based Needling (TBN), in which multiple needles are inserted simultaneously across different body areas, respecting the complex qualities of the fascia. Unlike Western dry needling, which can be painful and focuses only on local trigger points, TBN emphasizes relaxation during treatment, allowing internal fascial forces to guide the tension-release process. The proposed mechanism involves needle insertion creating localized tension that, when the patient relaxes, allows myofibroblasts to contract and gradually disrupt fascial fibers.

Studies show that needling reduces the shear modulus and stiffness of myofascial tissue, with mechanical effects observed both at the insertion point and at a distance. Needling is suggested to modulate the biotensegrity structure and relieve mechanical tension in myofascial and subcutaneous tissue. Acupuncture's holistic approach aligns with the continuity and pervasiveness of the fascia, treating the system as an integrated network rather than isolated points. For fibromyalgia specifically, the model predicts relapses after treatment until global tension is sufficiently reduced to downregulate myofibroblast activity.

TBN also has potential as prophylaxis, keeping fascial stiffness below the threshold of myofibroblast activity (approximately 20 kPa). Lifestyle factors such as a sedentary lifestyle, inadequate diet, and mechanical stress are identified as important contributors to the development of fascial armoring. The model offers explanations for several aspects of acupuncture, including the use of multiple points, bilateral symmetry, treatment distant from the site of the chief complaint, and the importance of relaxation during treatment. Meridians are considered as possible topographic maps of tensegrity forces, although this relationship requires further investigation.

Despite being promising, the model has significant limitations. Being primarily theoretical and based on a narrative review, it lacks direct experimental validation. The complexity of biotensegrity makes it difficult to translate the model into practical clinical protocols, and determining the proper needling sequence requires further understanding. Future studies are needed to empirically test the model's predictions, develop methods to assess fascial tensegrity status, and establish standardized treatment protocols.

This work represents an ambitious attempt to provide a scientific basis for acupuncture by integrating concepts from cell biology, biomechanics, and traditional Chinese medicine.