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Principles of Manual Medicine. Jack Dolbin, DC CSCS. When properly utilized, manipulative procedures have been noted to reduce pain, Increase the level of wellness, and in helping the patient with a myriad of disease processes. Philip Greeman DO, Professor of Biomechanics
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Principles of Manual Medicine Jack Dolbin, DC CSCS
When properly utilized, manipulative procedures have been noted to reduce pain, Increase the level of wellness, and in helping the patient with a myriad of disease processes. • Philip Greeman DO, Professor of Biomechanics • Michigan State University School of Osteopathy Medicine
Goal of manual medicine • The goal of manual medicine is to restore maximal, pain free movement of the musculoskeletal system in postural balance. • Dvorak J, Dvorak V,Schneider W : Manual Medicine 1984,
Role of the musculoskeletal System in Health and Disease • 1. Holistic man • 2. Neurologic man • 3. Circulatory man • 4. Energy-expending man • 5. Self-regulating man
Holistic Man • The musculoskeletal system comprises most of the human skeleton and alterations within it influence the rest of the human organism. • Our role as physicians is to treat patients and not disease.
Neurologic Man • Most highly developed nervous system in the animal kingdom. • All functions of the human body are under some form of neurologic control. • Control of all glandular and vascular activity is under the control of the ANS. • Neuroendocrine Control: Substabnce P, endorphines, enkephalines, and neurotransmitters can be altered by biomechanical alterations • Alterations in neurothropin transmission can be detrimental to the health of target cells.
Circulatory man • Anything that interfered with with sympathetic autonomic nervous system outflow, segmentally mediated, can influence vasomotor tone to the target end organ. • Maximal function of the musculoskeletal is important to the efficiency of the circulatory system and maintainance of a normal cellular milieu.
Energy expending man • Restriction of one major joint in the lower extremity increase the energy expenditure in walking by 40%, two major joints in the same extremity 300%. • Multiple minor restriction of movement, especially in the lower extremity gait can have a detrimental effect on the total body function
Self-Regulating Man • The goal of the physician should be to enhance all the body’s self regulating mechanisms to assist in the recovery from disease. ( injury). • One in seven hospital days are the result of adverse reactions to pharmaceuticals. • Anything placed with in the body alter the self regulating mechanism.
Manipulatible Lesion • Primary goal is to determine the specific spinal motion segment that is dysfunctional, determine the direction of altered motion, and determine the tissue involved in the restrictive motion. • Primary emphysis is placed on motion loss and its characteristics
A R T • Asymmetry • Range of motion • Tissue texture
Asymetry • Pelvic unleveling: Effect on lower extremity function. Shoulder function. • Scapular Winging: • Anterior Shoulder posture: TOS • Pronation
Range of Motion • Passive: note end feel. Hard or mushy • Active: Neuromuscular Control
Tissue Texture • Spasm • Contracture: Hypertonicity • Shortening: Chronic adaptation • Adhesions: Scar Tissue • Temperature: Inflammation
Greenman • The most important element in the postural model has been the restoration of maximum pelvic mechanics in the walking cycle. • The Pelvis from below to above must be considered to achieve the symmetrical movement. • Shoulder Injuries • Hamstring strains • Knee, ankle, foot injuries
Evaluation of symmetry • Check Pelvic leveling in the standing position. • If unlevel: does it level in the sitting position. • If so check leg length. Look for structural or functional short leg. • If functional check SI joints and pronation. • If Structural: broken leg or past injuries. • Equestrian Illustration: Broken Femur leading to shoulder entrapment.
Range of Motion • 1. Range of movement • 2. Quality of movement • 3. End feel • In the spine: Goal is to determine which specific vertebra is dysfunctional • Which joint within that segment is dysfunctional • The direction of altered motion • Tissue involved in the restricted movement.
Motion loss and its characteristics are more important diagnostic criterion that the presence of pain and the provocation of pain by movement. • Greenman: Michigan State University School of Osteopathic Medicine.
Tissue Texture • Alteration in the characteristics of the soft tissues of the musculoskeletal system. • Skin • Fascia • Muscle • Ligament
Techniques • Muscle Energy • Impulse Adjusting • High Velosity/ Low amplitude • Indirect Function technique: Sherringtons Law • Myofascial Release: Cyriax Crossfiber
CyriaxCrossfiber • Mobilize Scar tissue • Breakdown Adhesions • Allows muscle to broaden • Controlled Imflammation • Pain modulation • 1. Right Location • 2. Right amount of pressure
Cyriax: Continue • During first 24-48 hours. Light mobilizing maximum of 5 minutes.( usually less) • After 48 hours 5-15 minutes • Muscle Injury: Across the relaxed muscle to facilitate broadening. Followed by eccentric exercise or Faradic. • Tendon/Ligament Injuries: Across the ligament in an elongated position. • Every other day
Muscle energy • Isometric Contraction of shortened muscle. • Improves resting length • Increase Joint movement • Improves overall range of motion. • 3-5 repetitions 5-7 seconds. • Inhalation/Exhalation as activating force
Impulse Adjusting • Percussion cadencee: Seguin 1838 • Manual Vibrations: Kellgren mid 1900 • Janse, Wells, Howser 1947 • Repetitive Thrusts: Maitland 1964 • Fuhr: Activator • Colluca-Keller: Impulse Adjusting
Impulse Adjusting • By Stimulating the Golgi Tendon organs the shortened muscle lengthens. Myotendinous Junction. • Reset Neurological bed. Bone and muscle belly • Activates mechanoreceptors: • Can be alternative treatment to myofascial release: Opinion
Joint Mobilization/Manipulation Mobilizes fixated Joints Improves Range of Motion in Dysfunctional segmments. Activates mechanoreceptor in Joints: Pacinian and Ruffini corpucles. Allows for normalization of afferent proprioception Effect on Visceral Function ??
Procedure For Sports Injury History: 7 Point History Minimum Observation of injured part Inspection of Injured part Examination: Palpation, Range of Motion Provocative tests. Evaluation of motion deficits in the kinetic chain. Treatment: Manual Medicine Prescription
Have a purpose in your treatment. Not cookbook therapy • Have a reevaluation process to assess the effectiveness of your treatment • A. If not responding do revel and change plan. • Transition to active care: Usually concurrent with your manual therapy
Volume: Maximum of 30-35 patients per day. • A goal of developing a volume based practice is antithetical to the practice of manual medicine