Objective Flashcards
physical exam items are most likely to be in an MSK objective
observation
palpation
functional screen
clearing related joints
PROM/AROM
joint mobility
muscle performance
what are we looking for in observation during an exam
gait
transfers
posture
visible atrophy or tone differences
malformations / deformities
in a functional screen, what are we looking for?
we are hoping to localize / find the origin of pain, but looking for
symptom reproduction
hesitancy to complete the movement
changes in motion
what are some functional screens for UEs
arms overhead
reaching behind head/back
lifting a weight / carrying a weight
functional tests for the spine
flexion/bending to pick up
extending
lifting / carrying a load
functional tests for LE
squats
walking
sit to stand
stairs
what is something to keep in mind when “clearing” a joint
joint above and below but also the spine
UE - cervical/thoracic
LE - lumbar spine/SI jt
what are the criteria for “clearing” a joint
able to actively move through ROM in a normal movement pattern
application of overpressure
- both without reproduction of symptoms
joint clearing is an example of
screening
criteria for AROM
quality
quantity
reactivity
- of motion
what is quality of motion
“fluidity” of motion
compensatory or lack of compensatory patterns
what is used for quantity of movement
goni
normative shoulder motion degrees
flex - 180
ext - 60
abd - 180
IR - 70
ER - 90
normative elbow motion degrees
flex - 150
ext - 0
pro - 80
sup - 80
normative wrist motion degrees
ext - 70
flex - 80
radial dev - 20
ulnar dev - 30
what is important to keep in mind when doing PROM on a painful joint
pain may be opposite of the painful active motion due to muscle stretch
how to minimize gaurding
body contact
bed set up
patient position
steps to ROM assessment
active or passive to first point of pain/resistance
– assess response
repeat to max point of pain/resistance
– assess response
repeat motion to determine if pain or ROM changes
full motion and painless = overpressure
what can cause adaptive shortening
restricted mobility
tissue damage
prolonged immobilization
disease
neuro involvement
what is morphological muscle shortening
contracture
what is physiological muscle shortening
spasmodic
what is neurological muscle shortening
hypertonicity
normal end feels? what makes each occur
soft - soft tissue approximation
firm - joint tissue, capsule, ligaments
hard - bone on bone
joint mobility grading and description
0 - no mvmt
1 - mvmt
hypo / normal / hypermobile