Module 3 Flashcards
Flexibility, Cardio, Core
The normal extensibility of all soft tissues that allow the full ROM of a joint
flexibility
Capability to be elongated or stretched
extensibility
The combination of flexibility and the nervous system’s ability to control this range of motion efficiently
dynamic ROM
The tendency of the body to seek the least resistance during functional movement patterns
relative flexibility
muscle imbalance - define
alteration of muscle length surrounding a joint
reciprocal inhibition
the ability to contract a muscle and relax the antagonist to allow movement to take place
autogenic inhibition
where the tension is greater than the contraction providing an inhibitory effect to the muscle spindles
the concept of muscle inhibition, caused by a tight agonist, which inhibits the functional antagonist.
alter reciprocal inhibition
when the inappropriate muscle takes over against a weak prime mover
synergist dominance
altered forces at the joint that result in abnormal muscular activity and impaired neuromuscular communication at the joint
altered arthokinematics
arthokinematics
motion of the joints in the body
consistency repeating the same pattern of motion which may place abnormal stress on the body is defined as..
pattern overload
states that the soft tissue models along the lines of stress
Davis’s Law
static stretching
taking a muscle to the point of tension and holding the stretch for a min. of 30 secs
active-isolated stretching
the process of using agonists and synergists to dynamically move the join into a ROM
contracting the antagonist when stretching the agonist to get a deeper stretch.
dynamic stretching
using force production and momentum to move the joint through a full available ROM
What are the phases of the integrated flexibility continuum?
- corrective (stabilization)
- active isolated (strength)
- functional (power)
what stretches does the client need to do for corrective flexibility and what is the mechanism of action?
SMR (hold min 30 secs)
Static stretching
Autogenic inhibitition
Reciprocal inhibitition
what stretches does the client need to do for active isolated flexibility and what is the mechanism of action?
SMR
active isolated stretches
Reciprocal inhibition
what stretches does the client need to do for functional flexibility and what is the mechanism of action?
SMR
dynamic stretches
Reciprocal inhibition
what kind of muscles needs to be stretched ONLY?
shorten/overactive muscles
what kind of muscles needs to be strengthed?
lengthed/underactive muscles
what kind of change is the muscle spindles sensitive to?
rate of the change in length
what kind of change is the Golgi tendon organs sensitive to?
rate of tension. Tension in the tendon.
what kind of flexibility does the client need to do if they display postural distortion?
corrective flexibility
what does the client need to have before moving to functional flexibility?
no postural distortion patterns
core strength
good levels of tissue extensibility
balance capabilities
what stretches can you do before and after workouts?
static stretches to bring muscles back to their original length
purpose of corrective flexibility?
increase joint ROM
improve muscle imbalances
correct altered joint motion
used for phase 1
purpose of active flexibility?
improved extensibility of soft tissue
allow agonist and synergist muscles to move through full ROM while the antagonist is stretched
phase 2, 3, 4
purpose of functional flexibility?
maintain integrated, multiplanar soft tissue extensibility and optimal neuromuscular control: full ROM
phase 5
how long should you hold an SMR ?
min. 30 secs
what are the acute variables for static stretching?
hold each stretch for 30 secs
1-3 sets
what are the acute variables for active stretching?
hold a stretch for 1-2 seconds
5-10 reps
1-2 sets
what are the acute variables for dynamic stretching?
1-2 sets
3-10 exercises
10-15 reps