Osteopathic Manual (Manipulative) Medicine
Application of Osteopathic philosophy, structural diagnosis, and the use of OMT in the diagnosis and management of the patient.
CRITERIA FOR DIAGNOSING A SOMATIC DYSFUNCTION
(S; Sensitivity) T:Tenderness Abnormal sensitivity of the tissue. Pain is what the patient complains about (subjective); tenderness is what you find when you palpate their tissues (objective). A: Asymmetry R: Restricted range of motion T:Tissue texture changes Ropy, boggy, pliable, compressible, rough, edematous \_\_\_\_\_\_\_\_\_\_ -Need at least 2 to have SD -If one is tenderness then need 3. -compare L and R sides for diferences
Most important 2 criteria for diagnosis SD?
restricted ROM and tissue texture changes
forces used in OMM
flexion (sagittal-AP), extension (sagittal-AP), side bending (frontal-coronal), rotation (transverse-horiz)
anatomic barrier
PHYS MOVES absolute limit of passive motion - its the final barrier limited by bone, muscle, ligament
-if you pass this limit = injury
physiologic barrier
PT MOVES -limit of active motion - what individuals can do themselves
restrictive barrier
elastic barreir
- range between the physiologic and anatomic barriers
extrinsic force (OMT)
intrinsic force (OMT)
active force (OMT)
Patient voluntarily performs a physician directed action.
Passive force (OMT)
Patient refrains from voluntary muscle contractions.
Osteopathic Manual (Manipulative) Treatment
Therapeutic application of manually guided forces by an Osteopathic physician to improve physiologic function and/or support homeostasis that has been altered by a somatic dysfunction.
Direct movement
Engagement of the restrictive barrier carrying the dysfunctional component (somatic dysfunction = SD) TOWARD OR THROUGH THE BARRIER.
indirect movmenet
purpose of both indirect and direct movments?
to increase ROM
transitional areas are areas where
HVLA
HVLA treats…
BONY not MUSCULAR SD.
highest injury potential treatment
HVLA
over stretched ligaments can… (due to HVLA)
weakened ligaments = instability of the joint
HVLA mech of action:
gamma and alpha motor neuron inhibition due to stretch of spindle and Golgi apparatus mechanisms
After HVLA immediate change in muscle tone is due to
mimediate change in neural activity
How does HVLA trust change the neural activity
A sudden stretch or change in position of the joint alters the afferent output of the mechanoreceptors (of joint capsule), resulting in release of the muscle hypertonicity.