Chapter 1 - The Basics Flashcards
Somatic Dysfunction definition
impaired skeletal, arthrodial, myofascial structures, blood supply, lymph, & nervous function may be altered
TARt
TTC + Asymmetry of structure + Restriction of motion + tenderness
TTC
edematous, tender, fibrosed, atrophied, rigid, or hypertonic
Physiologic barrier
point to which pt can actively move joint
Anatomic barrier
point to which a physician can passively move joint
Movement beyond the anatomic barrier
will cause ligament, tendon, or skeletal injury
Restrictive (Pathologic) Barrier
lies before the physiologic barrier & prevents full ROM
Pathologic Neutral
If SD is present, the neutral position will not be at midline
The only subjective component of TART
tenderness
TTC of acute SD
edematous, erythematous, boggy, moisture, hypertonic
Asymmetry of acute SD
present
Restriction of acute SD
present, painful
Tenderness of acute SD
severe, sharp
TTC of chronic SD
decreased or no edema, no erythema, cool dry skin, slight tension, decreased muscle tone, flaccid, ropy, fibrotic
Asymmetry of chronic SD
present w/ compensation in other areas of the body
Restriction of chronic SD
present, decreased, or no pain
Tenderness of chronic SD
dull, achy, burning
Year of Fryette’s laws
1918
Fryette Law I
Neutral, group curve, side bending proceeds rotation & SB and R occur in opposite directions
Fryette Law II
Flexed or Extended, rotation proceeds SB, SB and R occur in same direction, single segment
Fryette Law III created by
CR Nelson in 1948
Fryette Law III
motion in one plane decreases motion in the other 2 planes
When naming dysfunctions, always use which segment as a reference?
segment below (i.e. SD of T2 is described as restriction of T2 on T3)
Facet orientation of the cervical spine
Backward, upward, medial
Facet orientation of the thoracic spine
Backward, upward, lateral
Facet orientation of the lumbar spine
Backward, medial
Flexion/Extension of the spine occurs in which plane?
sagittal
Flexion/Extension of the spine occurs about which axis?
transverse
Rotation of the spine occurs in which plane?
transverse
Rotation of the spine occurs about which axis?
Vertical
Sidebending of the spine occurs in which plane?
Coronal
Sidebending of the spine occurs about which axis?
A/P
Isotonic Contraction
origin & insertion approximate, but muscle tension is constant; operator F < patient F
Isometric Contraction
Muscle tension increases, but no change in muscle length; operator F = patient F
Isolytic Contraction
Muscle contraction against force, forcing muscle to lengthen; operator F > patient F
Concentric Contraction
origin & insertion approximate (mm shortens)
Eccentric Contraction
muscle lengthens
Direct OMT
engages the restrictive barrier
Indirect OMT
moves away from the restrictive barrier
Passive technique
patient is relaxed & physician moves body tissues
Active technique
patient assists usually w/ isometric or isotonic contraction
Direct or Indirect? Active of Passive?
Counterstrain
Indirect - Passive
Direct or Indirect? Active of Passive?
FPR
Indirect - Passive
Direct or Indirect? Active of Passive?
Muscle Energy
Direct - Active
Direct or Indirect? Active of Passive?
HVLA
Direct - Passive
Direct or Indirect? Active of Passive?
Cranial
Direct and/or Indirect - Passive
Direct or Indirect? Active of Passive?
Lymphatic Tx
Direct - Passive
Direct or Indirect? Active of Passive?
Chapman’s reflexes
Direct - Passive
Direct or Indirect? Active of Passive?
Myofascial release
Indirect and/or direct; passive and/or active
Elderly & hospitalized patients best tolerate?
indirect techniques or gentle direct (ART)
Contraindications of osteoporosis or metastatic cancer pts?
HVLA - could lead to fractures
Primarily a concern for rib fx
Acute neck strains best tolerate?
indirect techniques
For sick pts limit OMT to
a few key areas
Pediatric pts may need to be treated
more frequently
Geriatric pts may need to be treated
less frequently - require longer time to respond
Acute cases should be treated how with regards to frequency?
shorter intervalas b/w treatments; increase interval as they respond to treatment
Before treating psoas syndrome, treat ? or ? 1st.
lumbar or thoraco-lumbar 1st
Before treating cervical spine, treat ? and ? 1st
ribs & upper thorax 1st
Before treating ribs, treat ? 1st.
Thoracic spine
For acute SD, treat ? 1st to allow access to acute areas.
peripheral areas 1st
What is a good technique to relax the pt so future OMT is more successful?
Cranial
For extremity SD, treat ? , ? and ? 1st.
spine, sacrum, & ribs 1st (axial skeleton)