25 Minute Lecture
The Effects of Manual Loading on Soft Tissues: Emphasizing Graston
Technique
Abstract:
Mechanical loading is an important regulator of connective tissue
homeostasis in health, tissue degeneration and repair following
injury. The application of physical force through both stress and
motion has been shown to modulate the synthesis of proteoglycans
and collagen by the fibroblasts. By way of the tensegrity model “The
Architecture of Life” the cell structure (cytoskeleton) transmits
forces or messages of these forces from cell surface structures
to the nucleus of the cell. Our structure is stabilized by a mechanism
of continuous tension and local compression rather than the accepted
axial-loaded compression support system or “stack of blocks” Newtonian
concept. The bones of the skeleton are compression elements ‘floating’ in
an integrated tension network of soft tissues.
Workshop (2 hours)
Use of Graston Technique® based on functional soft tissue
evaluation: Spine, Upper & Lower Extremities.
Soft tissue techniques require a functional evaluation to determine
where to use them. Joint problems require evaluation of the contractile
and passive tissues. Painful resistive testing of the supraspinatus
for example would require determining what part of this muscle
required treatment. Recent dissection of this muscle has shown
that the insertion is partially covered by the coracohumeral ligament
and has extensions that go above and below the biceps. This type
of information determines the areas to be treated. Testing for
restricted spinal posterior fascia, elbow, wrist, hip, knee, leg
and ankle areas is required. Functional testing both localises
the lesion and tells us when the area is normalised.