lecture 1: therapetuic exercsie and interventions 2 Flashcards
___ is the ability to rotate a single joint or series of joints smoothly and easily through an unrestricted, pain-free ROM
flexibility
___ is the extent to which an active muscle contraction can rotate a joint through its available ROM
- AAROM, AROM
dynamic flexibility
___ ___ extent to which a joint can be passively
rotated through its available ROM
-PROM
passive flexibility
what is hypo mobility
decreased mobility of motion at a single joint
what is hypermobility
excessive mobility at a joint
what are muscle energy techniques
hold relax reposition techniques
according to the ACSM stretching guidelines how often should it be performed ? how many reps per mm group ? how long shoudl a static stretch be held for ?
Should be performed 2-3x/week
≥ 4 repetitions per muscle group is recommended
Static stretches should be held for 15-60 seconds
how long is a PNF stretch held for
6 seconds contraction followed by 10-30 secs stretch
what is a static stretch
soft tissues are elongated kits beyond th spouting go tissue resistance and then held in the lengthened position with a stretch over a period of time
what is a cyclic (intermittent) stretching
a short duration stretch force that is repeated by gradually applied , release and then reapplied multiple times
what stretching is A rapid, forceful intermittent stretch, high-velocity and high
intensity
ballistic
what is considered the safest form of stretch and yields the most significant , elastic deformation and long term, plastic changes in soft tissues
low load long duration
what tpe of stretch is the most effective for pateints with chronic , fibrotic contractures
prolonged static stertch with orthotics or casts is more effective
what is the difference between creep and stress relaxation
creep is a constant load and stress relaxation is less stress
what are teh determinants of stretching
Alignment
Stabilization
Muscle vs. joint capsule
what are the 5 indications for stretching exercise is
- adhesion , contractures , scar tissue , limit ROM
- structural deformity due to limited ROM
- mm weakness , shortening of mm
- part of a total fitness program
- pre and post vigorous exercise
Bony Block
Non-Union Fracture
Acute Inflammation or Infection
Sharp or Acute Pain With Elongation
Hematoma or Tissue Trauma
Hypermobility
Hypomobility Provides Stability or Neuro-muscular
Control
these are contras for what
stretching
what are contras for stretching exercise is
Bony Block
Non-Union Fracture
Acute Inflammation or Infection
Sharp or Acute Pain With Elongation
Hematoma or Tissue Trauma
Hypermobility
Hypomobility Provides Stability or Neuro-muscular
Control
what is the movement system impairments approach
focuses on precision of movement in exercises and functional training
what are teh things of the human movement system
Nervous (main)
Musculo- Skeletal (main)
Integumentary (main)
Pulmonary
Cardiovascular
Endocrine
what is the goal from MSI
prescribe precise movement
___ ___ is Extent that muscles produce force, raise/lower/control heavy external loads for low reps/short time
mm strength
what is mm power related to
strength and speed of movement
___ is the Ability to perform repetitive/sustained activities over a prolonged
period of time
endurance
