neuromuscular control
planning movement on previous experience
what is feedforward
myoblasts form to regenerate myofibrils
what is muscle healing?
large amplitude rhythmic oscillations performed within a midrange of the joint ROM used for pain and spasm.
lower joint contractures
aids synovial movement for joint nutrition
increase end ROM
maintain soft tissue and jr integrity
maintain mechanical properties of soft tissue
what is passive ROM goals
one end concentrically contracts while the other eccentrically contracts
what is concurrent shift
constant adjustment to on going muscle activity
what is feedback
presence of synovial fluid dilutes hematoma then prevents formation of clot
what is intraarticular healing
isometric contraction of the antagonist muscle
what is hold relax contraction
concentric acceleration
eccentric deceleration
what is open chain effects
eccentric exercises increase muscle tension?
what is muscle stiffness
a soft tissue will heal in a way in which stress is applied to it
what is davis law
same point on one surface comes in contact with new points on the opposing surfaces
what is gliding
contraction of agonist muscle causes a reflex relaxation of the antagonist muscle
what reciprocal inhibition
coactivation of agonist muscles lowers sheer forces, raises resistive forces
dynamic stability
reactive neuromuscular control
functional motor pattern
what is the four elements of neuromuscular control?
torn ends must be approximated by fibrin clot
what is ligament healing
movements within a joint necessary for normal ROM but that cannot be performed by the patient
what is accessory movements
begins with an isotonic contraction of agonist and then an isometric contraction of antagonist
what is slow reversed hold relax
this part of the walking motion creates a closed chain
what is heel strike
plyometrics
balance training
eccentrics
reactive training
high rep low intensity
what is how to increase neuromuscular control
no primary healing
what is cartilage
movements that can be done voluntarily
what is physiologic movements
push up
what is closed chain exercise