ROM/FLEX HIGH YIELD Flashcards
1
Q
what are the examples of connective tissue?
A
collagen elastin reticulin ground substance loose vs dense CT
2
Q
effects of immobilization on CT?
A
continual R&R increased cross-links decreased ground substance fibrosis remobilization
3
Q
increased cross links has what effect on mobility?
A
decrease mobility
4
Q
what are the mechanical properties and tissue behavior?
A
elasticity
viscoelasticity
plastcity
creep
5
Q
for the stress strain curve, what range does ultimate strength lie in?
A
plastic range (permanent deformation)
6
Q
hysteresis is found where on the curve?
A
with increased load applied
increased in change of tissue length
*after new length set
7
Q
what is the effect of deformation with hysteresis in repetitive stretching?
A
increases with increased load
8
Q
neuromuscular influences on ROM?
A
muscle spindle
golgi tendon organ
interplay
