Princibles of Chiro Flashcards
Founder of chiropractic
Nerve compression theory
Coined “innate intelligence”
used short-lever adjusting techs
DD Palmer
developer of chiropractic
Hole-in-one upper c tech, nerve tracing, the Meric system and use of leg length for subluxations
BJ Palmer
developed pelvic distortion and structural approach theory of subluxation.
said spine was weight bearing and adapting to various stresses
Carver
developing SOT (sacral-occipital techniques) CSF flow thru the pumping action of the sacrum and cranial dura mater
deJarnette
deved the concept of motion palpation and the original vertebral subluxation complex (VSC)
Faye
dev of Activator Method techn
Fuhr
first to use terms lordosis, kyphosis, scoliosis, and inflammation
Galen
developed motion palpation in response to Belgium government making it illegal for chiros to take x-rays
his test involves standing on one leg (Stork test)
Gillet
deved the biomechanical basis of chiropractic adjustments
Gonstead
deved Applied Kinesiology and muscle testing
Goodheart
stated that subluxations, disc herniations, and exostoses may produce pressure on the dorsal nerve root
Hadley
first doctor to use to the word “subluxation” in 1746
Illi
deved Segmental Facilitation Theory. Neurons become more hyperresponsive and irritable. Joint receptors do not influence motor activity, muscle spindles do.
Korr
published the first chiro book in 1906. referred to brain as life force
Langworthy
first patient to be adjusted by DD Palmer
Lillard
dev of tech which measures vertebral misalignment from the sacrum upwards using full spine x rays
Logan
use of acupressure on trigger points, as well as addressing posture. Receptor-tonus technique
Nimmo
deved the General Adaptation Syndrome (GAS).
Selye
identified 33 principles of chiropractic and is credited with the analogy of the “safety pin” cycle
Stephenson
known for segmental drop adjusting and leg length
Thompson
coining the term “chiropractic”
Weed
Meric Chart:
blood supply to head, brain and ear
C1
Meric Chart:
tonsils
C2-3
Meric Chart:
nose, mouth, palatine tube
C4
Meric Chart:
neck glands, pharynx, tonsils
C5-C6
Meric Chart:
heart
T2
Meric Chart:
lungs, bronchial tube, pleura
T3
Meric Chart:
gallbladder, common bile duct
T4
Meric Chart:
liver
T5
Meric Chart:
stomach
T6
Meric Chart:
pancreas, duodenum
T7
Meric Chart:
spleen
T8
Meric Chart:
adrenal glands
T9
Meric Chart:
kidneys, ureters
T10-T11
Meric Chart:
sex organs, uterus and bladder
L3
Meric Chart:
prostate gland
L4
Meric Chart:
testes
L4
Angulation: 45 degrees
Orientation: Backwards, Upwards, Medial
Plane: Transverse
Motion: Rotaion
Cervical
Angulation: 60 degrees
Orientation: Backwards, Upwards, Lateral
Plane: Coronal
Motion: Lateral Bending
Thoracic
Angulation: 90 degrees
Orientation: Backwards and Medial
Plane: Sagittal
Motion: Flexion/extension
Lumbar
Angulation: 90 degrees
Orientation: Backwards
Plane: Coronal
Motion: Lateral bending
Lumbosacral
Nerve Fiber:
70-120 m/sec
12-20 um diameter
motor innervation to skeletal muscle
A alpha
Nerve Fiber:
40-70 m/sec
5-12 um diameter
sensory to touch, vibration, discrim touch
A beta
Nerve Fiber:
10-40 m/sec
3-5 um diameter
motor to muscle spindle
A gamma
Nerve Fiber:
6-10 m/sec
2-3 um diameter
sensory to fast pain, temp, and crude touch
A delta
Nerve Fiber:
3-5 m/sec
1-3 um diameter
autonomic preganglionic fibers
B
Nerve Fiber:
3 m/sec
0.5 - 1 um diameter
ANS and sensory, postganglionic, slow pain
C
Group 1a
Nerve Fiber: A alpha
Slowly adapting
Ex?
Muscle spindle afferent
Group 1b
Nerve Fiber: A alpha
slowly adapting
Golgi tendon organ (responds to stretch)
Group II
A beta
Rapidly adapting
Pacinian corpuscle: vibration
Group III
A delta
rapidly adapting
Receptor for touch, pressure, fast pain
Group IV
C
slowly adapting
ex?
Free nerve endings: pain, temperature
Location: joint
Type I
sens to stretch
slowly adapting
Ruffini endings
Location: joint and skin
Type II
sens to vibration
rapid adapting
Pacinian corpuscle
Location: joint
Type III
sens to stretch
slowly adapting
Golgi tendon organs
Location: joint and skin
Type IV
sens to stretch and pain
rapid adapt
Free nerve endings
Location: skin
sens to texture
rapid adapt
Meissner
Location: skin
sens to pressure
slow adapt
Merkel
Location: muscle
sens to stretch
slow adapt
Muscle spindle
Mechanoreceptors, vibration, fine touch
-> Nuclei gracilis and cuneatus
Dec: medulla
3rd: VPL nucleus of thalamus
Dorsal Column
1st: Nociceptors, thermoreceptors, crude touch and pressure receptors
2nd: Lamina I and II in the dorsal horn of the grey matter
Dec: spinal cord
3rd: VPL nucleus of the thalamus
Spinothalamic (anterolateral system)
1st: unconscious proprioception from the lower limb
2nd: Clarke’s nucleus (dorsal nucleus) found in Lamina VII in the thoracic region
Dec: does not cross
3rd: cerebellum via inferior cerebellar peducle
Dorsal spinocerebellar
1st: unconscous propioception from both lower and upper limb
2nd: Lamina VII
Dec: Twice - first at the spinal cord and again in the pons- ipsilateral
3rd: cerebellum via superior cerebellar peduncle
Ventral spinocerebellar
Descending tract:
voluntary control of the muscles of the limbs
lateral corticospinal
Descending tract:
voluntary control of the muscles of the head, neck, and trunk
ventral corticospinal
Descending tract:
excites proximal flexors (biceps), inhibits extensors of the upper limb
rubrospinal
Descending tract:
restricts voluntary movement through the gamma motor neurons
reticulospinal
Descending tract:
influences head and eye turning movements in response to light
tectospinal
Descending tract:
involved in postural reflexes - neck muscles , extensors of back and limbs
vestibulospinal
Descending tract:
inhibits nociception by releasing serotonin and acts on the C fibers
raphespinal
which law?
the anterior horn of the spinal cord is motor, and the posterior is sensory
Bell-Magendie law
which law?
bone remodels in response to stress placed on it
Wolff’s law
which law?
soft tissue remodels itself in response to demands
Davis’ law
which law?
pressure on the epiphysis retards the rate of growth and decreased pressure increases rate of growth
Hueter-Volkmann’s law
which law?
the nerve that innervates a muscle that acts on a joint also innervate the joint and an area of the skin near the joint
Hilton’s law
Nutrient?
glucose transport
Def: impaired glucose tolerance
chromium
Nutrient?
electron transport chain
Def: muscle weakness and microcytic anemia
copper
Nutrient?
DNA and RNA synthesis
Def: neural tube defects, microcytic normochromic anemia
folic acid
Nutrient?
thyroid hormone synthesis
Def: cretinism in children, goiter and myxedema in adults
iodine
Nutrient?
formation of hemoglobin
electron transport chain
Def: pale mucosa, koilonychia, microcytic hypochromic anemia
iron