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514 Cards in this Set

  • Front
  • Back
what are the bones of the cranium? (4)
frontal bone (2)parietal bone (3)occiptial bone (4)temporal bone
what are sutures?
joints in the head that immovable
NAME
these are joints in the head that are immovable
sutures
what does the temporal bone do?
connects w jaw and the ear cannal
what are some muscles of the face?
(1)frontalis (2)orbicularis Oculi (3)levator palpebrae (4)superioris (5)corrugator (6)orbicular oris (7)menatlis (8)zygomaticus major (9)levator anguli oris (10)depressor anguli oris (11)
what does the frontalis do?
lifes the eyebrows and wrinkles the forhead
NAME
this muscle lifts the eyebrows and wrinkles the forehead
frontalis
what does the orbicularis oculi do?
closes the eye
NAME
this muscles closes th eye
orbicularis oculi
what does the levator palpebrae superioris do?
lifts the eye lid
NAME
this lifts the eye lid
levator palpebre superioriris
what does the corrugator muscle do?
draws the eye brows toegether
NAME
this muscles draws the eyebrows together
corrugator muscle
what does the orbicularis oris do?
whistles/kissing muscle
NAME
this is the kissing/whistling muscle
orbicularis oculi
what is the mentalis muscle?
pouting muscle
NAME
this is the pouting muscle
mentalis
what is zygomaticus major?
smiling muscle
NAME
this is the smiling muscle
zygomaticus muscle
what is the leavtor anguli oris?
showing your canine teeth
NAME
this shows the canine teeth
levator anguli oris
what is the depressor anguli oris?
the muscle use when your frown
NAMe
this is the muscle you use when you frown
depressor anguli oris
what is the levator labii?
protrudes the upper lip to show gums
NAME
this muscle protrudes the upper lip to show gums
levator labii
what is the depresor labii and platysma?
depresses the lower lip and angle mouth downward and skin over neck
NAME
this muscle depresses the lower lip and angle mouth downward over the neck
depressor labii and platysma
what is the buccinator?
pushes the checks against the side of the teeth
nAME
this muscle pushes the teeth against the side of the teeth
buccinator
what is the risorius?
angles the mouth backward
NAME
this muscle angles the mouth backward
risorius
what is the naslais?
widens the apertures of the nostrils
NAME
this muscle widens the apertures of the nostrils
nasslis
what is the procerus?
pulls the skin over the nose forward over the bridge of the nose
NAME
this pulls the skin over the nose forward over the bridge of the nose
procerus
what does TMJ stand for?
temporomandibular joint
what is the the TMJ joint?
joint btwn temporal bone and mandible in the zygomatic process
NAME
this is the joint btwn the temporal bone and the mandible bone in the zygomatic process
TMJ joint
what kind of movement is the TMJ allow for? (3)
(1)opening and closing the jaw (2)protrustion and retrustion of the jaw (3)lateral deviation
what are the muscles of the TMJ? (3)
(1)masseter (2)temporalis (3)pteryoid
what does the masseter's orgin?
zygomatic process
where is the masseter's insertition?
bone of the mandible
where does the temporalis muscle orginate/
temporal fossa
where does the temporalis muscle insert?
ramus of the mandible
what does the masseter muscle do?
movement-bite firmly..mouth open slightly showing teeth cleched
NAME
these two muscles are used when you bite down firmly--mouth open slightly showing teeth as clinched
masseter and temporalis
what is the pteryoid?
respon for protrusion of the lower jaw
NAME
this muscle is respon for the pretrusion of the lower jaw
pteryoid
what are the differ parts of the pteryoid muscle? (2)
(1)medial-feel in back of mouth (2)lateral
what are the muscles of the eyes?
(1)medial and lateral rectus (2)superior and inferior rectus (3)superior oblique (4)inferior oblique
NAME
these muscles include the medial and lateral rectus, superior and inferior oblique, and superior and inferior reectus
muscles of the eye
what is the medial rectus?
moves the eye medial (horizontal)
NAME
this muscle moves the eye medial
medial rectus
NAME
this muscles moves the eye laterally
lateral rectus
What is the lateral rectus?
moves the eye lateralyl
what does the inferior rectus do?
moves the eye down
NAME
this moves the eye up
superior rectus
What does the superier rectus?
moves the eye up
the inferior rectus and the superior oblique work together to (1)
look down at the right and left corncer
the (1)and (2)work together to move the eye down and over such as to look in the right and left lower corners of the room
inferior rectus and the superior oblique
(1)and (2)muscles work together to look up such as to look at the upper right hand corner of the wall
superior rectus and inferior oblique
the superior and inferior oblique work together (1)
look up such as the corner of the right wall
how many bones are in the vertebra?
33
how many intervertebra discs are there?
23
there are (1)interverebra discs
23
There are (1)vertebra
33
list all the verebra bones in the body? (5)
C-7
(2)T-12
(3)L-5
(4)S-5 (fused)
(5)coccygeal-4 (fused)
There are (1)C vertebra
7
There are (1) T vertebrae
12
There are (1) L verebrae
5
There are (1) S-verebra
5
There are (1)coccygeal verebrae
4
how many verebrae are in the body?
C-7
(2)T-12
(3)L-5
(4)S-5 (fused)
(5)coccygeal-4 (fused)
what is the function o the vertebral column?
(1)stability and motion
NAME
this provides stabiltiy and motion
verebral column
How does the vertebral column provide stabiltiy and support? (5)
(1)base of support for head and neck (2)stable base for attachment of ligaments, bones, and muscles (3)link btwn the UE and LE (4)mobility for the trunk (5)protection of the spinal cord
what are the curves of the spinal column? (2)
(1)primary curves (2)secondary curves
what are the primary curves?
(1)thoracic (2)sacral
what are the secondary curves?
cervical and lumbar
NAME
these curves include the thoracic and sacral
primary curves
NAME
these curves include the cervical and lumbar
secondary curves
describe how the verebral column develops
the primary curves develop then the secondary curves
describe a babys veretbrae column
shaped like a C only C and L curves developed
what kind of chain is the movement from the verebral column?
closed chain
NAME TYPE OF CHAIN
flex of the spine
close
NAME TYPE OF CHAIN
head rotation
closed
what are inervertebral joint?
btwn vertebral bodies
NAME
these joints are btwn the vertbral bodies
interverebral joint
what types of joints are interverebrtal joints?
symphysis and fibrocartilage
what are zygopophyseal joints?
located btwn the articular processes
nAME
these joints are located btwn the articular processes of joints
zygopophyseal joints
zygopophyseal joints are also called the (1)
facet joints
(1)are also called facet joints
zygopophyseal joints
what kind of movements do zygopophyseal joints allow for?
gliding /cummulative effect
what is the purpose of the intervertebral disk?
to separate two vertebral bodies (2)transmit load to vertebral bodies
NAME
the purpose of these are to separate two vertebral bodies and transmit load to vertebral bodies
intervertebral disc
the size of the disc is related to the (1)
amount of motion and the magintiude of load
(1)is related to the amount of motion and the magintide of the load
size of the disc
where is the ratio of disk to veretbral the largest?
in the lumbar area
where is the ratio of disk to veretbral the lowest?
the cervical region
the ratio of veretbral to disk is the highest in the (1)followed by the (2)
(1)cervical (2)lumbar
what is intersegemental ligament?
connects bones to the spinous process and lamanie
NAME
this ligament connects bone to the spinous process and lamanie
intersegemental ligaments
what are some ligaments located in the spinal column? (3)
(1)intersegemntal (2)intertransverse (3)ligamentum flavum
what are some types of intersegemental ligaments?
(1)anterior longitduinal (2)posterior longitudinal (3)supraspinous
NAME
these include the anteriro longitduinal, posterior longitudinal, and supraspinous
intersegmental ligaments
what is the intertransverse ligament?
paired ligament in the lumbar region that checks lateral flexion--making it sure it does not go to far
NAME
this is a paired ligament in the lumbar region that checks lateral flex-making sure that it does not go to far
intertransverse ligament
what is the ligamentum flavum located?
c2 to the sacral
NAME
this ligament is located from C2 to sacral
ligamentum flavum
what is the ligamentum flavum?
this increased disc pressure for more support to the spine
nAME
this ligament increased disc pressure to provide more support for the spine
ligamentum flavum
where is the ligamentum flavum the strongest?
lower T region
where is the ligament flavum the weakest?
the mid C region
The ligamentum flavum is the weakest in the (1)and strongest in teh (2)
(1)lower T region (2)mid-C region
T or F
the ligamentum flavum is always under tension
true
describe the C verebra? (3)
(1)small body (2)have split tip (3)C1 and C2 have no disk
T or F
atlantoaxial joint has no disc
true
T or F
50% of motion occurs in the C region
true
50% of motion in the spinal colum occurs in the (1)region
C region
what is the Atlas?
C1
NAME
this is C1
atlas
What is the Axis?
C2
NAME
this is C2
Axis
what movements are possible in the C region? (3)
(1)flex/ext (2)lateral flexion (3)rotation
(1)of motion occurs in the C region
50%
NAME
50% of motion in the spinal colulmn occurs here
C region
NAME
possible movements are this area of the spinal colum include flex/exta, rotation, and lateral flex
C region
what is the levator scapulae?
bilateral neck ext (2)unilateral-lateral flex to same side w rot of the face to the same side (3)downward rotation
NAME
some movement possible for this muscle include bilateral neck ext (2)unilateral-lateral flex to same side w rot of the face to the same side (3)downward rotation
leavtor scapulae
where does the levator scapule insert?
scapula
where does the levator scapula orginate?
transverse process of C1-C4
what innervates the levator scapulae?
C3 to C5
what is thoracic outlet snydrome?
is when the brachial plexus gets pinched bc of limited room
NAME
this is when the brachial plexus gets pinched bc of limited room
throacic outlet snydrome
the amount of rotation depends on the (1)
ribs ability to move
what are some causes of throacic outlet syndrome? (3)
(1)extra rib (2)decreased room (3)larger scalenes muscle that pinches the subclavian artery
describe the shape of T region? (4)
(1)bigger body than C (2)anterior heigh is larger than the posterior height (3)demifacets for ribs application (4)spinous processes are large, slope inferior, and overlap the next vertebra
what kind of movements are possible at the T region?
(1)less mobile than the C (2)flex and ext extremely limited (3)upper T has good lateral flex and rot (4)lateral flex increases but rot decreases as move caudally (5)amount of rot depends on the ribs ability to move
T or F
abiltiy to rot in the T region decreases w age.
true
what are the differ parts of the Trapezius? (3)
(1)upper (2)middle (3)lower fibers
where does the trapezius insert?
upper-clavicle (2)middle=superior lip of spine and the scapula (3)lower-apex of the spine of the scapula
where does the trapezius orginate?
(1)upper-occipatal protuberance (2)middle-t1-t5 (3)lower-T6-12
what are the functions of the trapezius? (6)
(1)origin is fixed (2)scapula add (middle fibers (3)outward and upward rot of the glenoid cavity (upper and lower) (4)elevation (upper)(5)depression (lower) (5)Unilaterally---
upper will lateral flex and rotate the head turn the face towards the opposite side (6)bilateral-neck ext and shoulder shrug
what innervates the trapezius?(2)
accessary N (2)2-3-5
what is unique about the trapezius?
the orgin and the insertiation can be fixed.....most muscle have a fixed orgin. this means that the trap can pull the insertation towards the orgin or the traps can pull the orgiin towards the insertation
T or F
most muscle can have either a fixed orgiin or insertation
false
what happens if the trapz is the only muscle add? (add first not supraspinatous)
then have limited range of motion
T or F
the trapeziu does the all the shoulder add
false does not do first 15 degrees
when the scapula moves the (1)
humerus has to move,too
what are the rhomboids? (2)
add and elevation of the scapula (retraction) (2)downward rotation of the scapula
what does the rhomboids minor insert?
medial border of the scapula
where does the rhomboids minor orginate?
C7 to T1
what does the rhomboids major orginate?
T2-5
wheere does the rhomboids minor insert?
medial border of the scapula
what innervates the rhomboids?
dorsal scapular
what is the rhomboids? (2)
(1)add and elevation of the scapula (2)downward and rotation of the scapula
add and elevation is jst (1)
retraction
what happens when your have a loss of the rhomboids?
have winging of the inferior scapula.....is not flat lies up
NAME
when you have a loss of this muscle, you have a winging of the inferior scapula...does not lie flat
loss of rhomboids
where does the Latissimus dorsi insert?
bicipital groove of the humerus
where does the Latissimus dorsi orginate?
T6, scarum, and ilaic crest, lower 3-4 ribs, inferior angle of the scapula
what is the Latissimus Dorsi?
IR and add of the humerus
describe the shape of the lumbar region (3)
(1)large body (2)spinous processes are extend horizontally (3)5th lumbar has a wedged body w
what movements are posssible at the Lumbar region? (4)
(1)focus is on stabiltiy (2)forces are changed by curvature or arrngement of the body sections (3)flex is more limited than flex (4)lateral flex and rotation most free in upper L and restricted in Lower l
what is the Ilsoas paradox?
to prevent lumbar flexion with subsequent trunk extension. During leg lifting. you need strong abdonmainls to counteract the pull of hte iliospas on the spine. however, to get strong abds you need to do leg lifts
where does the iliopoas insert?
lesser trochanter of the hip
where does the ilioposas orgiante?
vertebral body
what is the iliopsoas?
lumbar and hip flexor
what are the internal and external abdominal obliques? (2)
left rotation and contraction of the left internal and right external oblique (2)right contrction w the contraction of the right internal and left external oblique
what is osteophyte?
formation of Ca deposits
NAME
this is the formation of the Ca deposits
osteophtye
what is spondylosis?
is the narrowing btwn the discs bc of the fixation of the articular cartilage
NAME
this is the narrowing btwn the discs bc of the fixatio nof the aerticular cartilage
spondylosis
what is herniated disk?
is rapture disk in which the nucleus pupusa sticks out
NAME
this is the raptured disk in which the nucleus pupusa sticks out
herniated disk
how do you treat herniated disk?
put in traction to create more room
what is laminectomy?
used for treating spinal stenosis by relieving pressure on the spinal cord
nAME
this is used to treat spinal stenosis by relieving pressure on the spinal cord
laminectomy
what is spinal stenosis?
is the narrowing of the spinal cord
NAME
this is the narrowing of the spinal cord
spinal stenosis
how do you treat spinal fusion?
the disk is removed and a bone graft is packed into the empty space and it will grow into a solid unit
what are some precautions for bone grafts?
weight being as tolerated
where is the bone harvested from in a bone graft?
illiocrest
what is an older treatment for bad backs/scolsosis? (3)
rods in back (2)splinting (3)muscle strengthing
what is spondylolisthesis?
is the disk slips
NAME
this is when a disc slipps
spondylotistthesis
where does spondylotistthesis commonly occur?
L5 verebra and the sacrum
NAME
this commonly occurs btwn L5 and the sacrum
spondylotistthesis
what does the scaral and coccygeal vertebrae look like?
fused to form wedge
what movements are possible at th sacral and coccygeal regions?
(1)some movement in children until slight puberty
what happens if there is too much movement in the sacral and coccygeal region?
have problems w stability and may pinch the sciatic nerve
NAME
if you have too much movement in this region you will have problems w stability and may pinch the sciatic nerve
sacral and coccygeal region
what are the symptoms of pinched sciatic nerve?
pain radiate from the buttock to the leg can travel as far as the toes
NAME
symptoms of this is radiating pain from the buttock to the leg can travel as far as the toes
pinched sciatic nerve
how many ribs are there?
12
there are (1)ribs
12
what are the parts of the sternum? (3)
(1)manubbrium (2)body (3)xiphoid process
NAME
these parts include manubrium, body, and xiphoid process
sternum
what kinds of ribs are there?
(1)true ribs (2)false ribs (3)floating ribs
NAME
these include true ribs, false ribs, and floating ribs
ribs
describe the ventilatory muscles
increased fatigue resistance (2)contract rhymically rather than episodically (3)primary work is against the elastic properities of the lungs and airways resistance rather than gravity
NAME
actions of these muscles are life sustaining
ventilatory muscles
descibre the contraction of the ventilatory muscles
contract rhymically
T or F
venttilatory muscles neurolgoical control is voluntary and involuntary
true
what are the primary muscles for ventilation? (3)
(1)diaphragm (2)intercostals (3)scalene
NAME
these include diaphgram, intercoastals, and scalane
priamary ventrilation muscles
T or F
there are primary muscles for expiration
false
are there primary muscles for expiration?
no
what are the accessary muscles for ventilation?
(1)sternocleidomastoid (2)trapezius (3)pectoralis major and minor (4)subclavius
NAME
these include (1)sternocleidomastoid (2)trapezius (3)pectoralis major and minor (4)subclavius
accessary muscles of ventilation
what is transverse abdominis?
compression of the abdominal contents
NAME
this muscle is respon for the compression of the abdominal contents
transverse abdominis
where does the transverse abdominis insert?
linea alba (2)pubic symphysis
where does the transverse abdominis orgiante? (3)
inguinal ligament (2)liac crest (3)costal 7-12
you need a strong (1)for balance
trunk
what is rectus abdominis?
flex of hte trunk (2)supports and compresses the abdominal contents
nAME
this muscle can flex the trunk and support the compression of the abdominal contents
rectus abdominis
where does the rectus abdominis orgiante?
ribs 5-7
where does the rectus abdominis insert?
pubic symphysis and crest
what are some causes of muscle weakness ? (4)
(1)lower motor neuron disorders (2)primary muscles diseases such as muscular dystrophy (3)neurological diseases (4)disabilities such as cuased by disuse or immobilization
what are some kinds of kinematic chains?
open or closed
what is a open chain?
the joint can move I of others in the chain
NAME
this is when the joint can move I of others in the chain
open chain
what is closed chain?
when one end of the chain is fixed....movement of one joint causes movement of others joints
NAME
this is when one end of the chain is fixed...movement of one joint causes movement of other joints
closed chain
what is the differ tbwn closed and open chain?
(1)closed-joint can move I of others in the chain (2)closed-when one end of the chain is fixed.. movement of one joint causes movement of others joints
what are the scales for mmt?
5-FROM against gravity w max resistance
4 -full range against gravity w mod resistance
3+=full range against gravity min resistance
3=full range agaisnt gravity
3-= 50% range against gravity (PROM or WFL, or AROM)
2+=Less than 50% against gravity and/or full rang in gravity reduced plane
1-observed or palpated mm contraction
0=nothing
what is 5 on the mmt?
full range against gravity
what is 4 on the mmt?
full range agaisnt gravity w mod resistance
what is a 3+ on the mmt?
full range against gravity w min ristance
what is a 3 on the mmt?
full range against gravity
what is 2+ on the mmt?
less than 50% gravity
what is 2 on the mt?
full range with decreased gravity
what is 1 on the
observed or paplated mm contraction
what is a 0 on the mmt ?
nothing
5 is also called (1)
normal
(1)is also called normal
5
4 is also called (1)
good
(1)is also called good
4
3+is also called (1)
fair +
(1)is also called fair +
3+
3 is also called (1)
fair
(1)is also called fair
3
3- is also caleld (1)
fair -
(1)is also called fair-
3-
2+ is also called (1_
poor +
(1)is also called poor+
2+
2 is also called (1
poor
(1)is also called poor
2
1 is also called (1)
trace
(1)is also called trace
1
how many degrees are normally in hip flex?
0 to 120
how many degrees are normally in hip ext?
0 to 30
how many degrees are normally in abd?
0 to 40
how many degrees are normally in hip add?
0 to 35
how many degrees are normally in hip IR?
0 to 45
how many degrees are normally in hip ER?
0 to 45
how many degrees are normally in knee flex?
0 to 135
how many degrees are normally in knee ext?
0
how many degrees are normally in ankle dorsiflex?
0 to 15
how many degrees are normally in plantarflex?
0 to 50
how many degrees are normally in inversion
0 to 35
how many degrees are normally in eversion?
0 to 20
in the mmt, what is the next step if the person cannot complete full active range of motion?
do PROM
what score would some receive if they could only go so far actively but you where able to complete the motion for PROM?
3-
what is the next step if the person can go more than 50% and has a block?
bring them down to mid position and apply resistance
for mmt is not about the normal range of motion but (1)
what the client can do
t or f
mmt is scale is basd on the normal range of motion
false
what are some contractions for mmt? (6)
(1)inflammation such as RA (2)pain (3)unhealed acute fx or dislocation (4)recent surgury invovling mm aka. part (5)myositis ossifications (6)bone cariconoma or fragile bone
what are some pop that you need to take precuations w when doing the mmt? (6)
(1)osteoporosis (2)subluxation (3)hypermobility (4)cardio (follow precuations) (5)abdominal surgury (6)chronic conidtion such as fatigue or ms
when doing the mmt w someone w ms what are some precautions?
do not want to over do...may do some later...w rest periods
what is subluxatioN?
partial displocation in the bone of the joint
nAME
this is partial dislocation of the bone in the joint
subluxation
for hip flex? how do you test the ROM?
have them lying supine (1)axis-greater trachentor of hip (where wrist crease is) (3)w. the gonimoter at 180 degrees
for hip ex, how do use the gonitmoter?
(1)position is prone (2)axis- is the end of the butt at the hip trachter (3)start at 180
for hip abd and add how do you se the goniomter?
(1)position them supine (2)axis- the illiocrest (3)subtract from 90 (4)start at 90
deomonstrate IR and ER
remember opposite of what looks like
how do you measure knee flex?
sitting-(2)axis-patella (3)start at 90
how do you measure plantar and dorsiflex?
(1)axis-medial (2)start at 90
what are some quick tests for UE?
can you stratch you back
what are some screening you need to do before mmt?
(1)records (2)direct observations (3)fx activites (4)gross test of bi mm groups
what does the mmt not test for? (4)
(1)endurance (2)coordination (3)abnormal tone (4)influence of the client culture
what is the mmt procedure? (6)
(1)position (2)stabilize (3)palpate (4)observe (5)resist (6)grade
when you have a false answer in the mmt?
if the person has abnormal tone/effort put forth by client
for mmt, the person can go more than halfway, cannot move PROM. what would you next?
put in midpositio nand apply resitance
if the person cannot complete 50% of the motion but you can complete w PROM. what would the score be?
2+
if the person can only move the arm in gravity reduced plane and can take max resistance what would the score be?
2
if the person can only move the arm in gravity reduce plane w no resistance, what her mmt score be?
2-
the person;s normal muscle strength is 0 to 115 degrees w in full range w resistnace. what is her score?
5
PROM-140
AROM-75
what is the client's mmt score?
3-
PROM-140
AROM-30
what is her mmt score?
4+
what is the person mmt score if then can take max resistance w. full AROM in a gravity reduce plane?
2+
what is a fascile?
group of mm fibers surrounded by connective tissue
NAME
this is a group of mm fibers surrounded by connective tissue
fascicles
what are some types of fascicles? (3)
(1)sarolemma (2)myofibrils (3)myofilament
NAME
some types of these include (1)sarolemma (2)myofibrils (3)myofilament
fascicles
single joint muscles are going to have (1)contractions
primarly concentric
multiple joint muscles are going to have (1)contractions
more coordinated and dynamic movements and eccentric
(1)muscles are going to have primarly coccentric contractions
single joint
(1)are going to have primarly eccentric contractions and more coordinated and dynamic movements
mutiple joints muscles
single joint muscles are going to have (1)contractiosn while multiple joints are going to have (2)
(1)concentric (2)eccentric
what are some types of muscle contractions? (3)
(1)conecntric (2)eccentric (3)isometiric
what is concentric contraction?
shortening of the musclce
NAME
this is when the muscle shortens
concentric contractiosn
nAME
this is when the muscle resists motion created by an external force and muscle legnthens
eccentric contraction
what is ecccentric contraction?
when the muscle resists motion created by an external force and muscle legnthens
what is Golgi tendon organ?
activated by excessive muscle contraction or passive stretch...sends message to brain to relax or inhibit muscle so doesnt tear
NAME
this is activated by excessive muscle contraction or passive stretch...sends message to brain to relax or inhibit muscle so doesnt tear
golgi tendon organ
what is the muscle spindle composed of ?
10-12 muscle speacial muscle fibers sends message to brain about state of stretch
NAME
these send message to the brain about the state of stretch
muscle spindle
what are the parts of the motor unit of mm? (2)
(1)alpha motor neuron (2)axon extending to the cell body to the muscle where it divedes into smaller branches
what are some types of mm fibers?
(1)type I (2)type IIA (3)type IIB
what is type I mm fiber?
diamter- small
muscle-color is red
(3)slow contraction (4)slow to fatigue
NAME
this type of mm fiber has small diameter, red, slow to contract and fatigue
type II mm fiber
Compare and contrast the differ types of mm fibers
see chartq
what is a type IIA muscle fiber?
(1)Diamter is intermediate (2)red in color (3)contractes fast (4)fatigue-intermmediate
NAME
this mm fiber has a intermmediate diamter and fatigue rate and is red in color. and contracts fast
type IIA
what is type IIB mm fiber?
(1)diamter-is large (2)mm color is white (3)contracts and fatigues very fast
NAME
this mm fibers'diamteri s large, its color is white, contracts and fatigues very fast
type IIB Mmm fiber
when the mm stops shortening, the muscle spindle 1)
sends message to stoping stretching
when them stops shortening, the (1)sends a message to stop stretching
mm spindle
what are some classifcation of mm? (4)
(1)agonist (2)antagonist (3)co-contraction (4)synergist
NAME
these include (1)agonist (2)antagonist (3)co-contraction (4)synergist
mm
prime mover is also called (1)
agonist
(1)is also called prime mover
agonist
what is the agonist?
produces the desired movement
NAME
this mm type produces the desired movement
agonist
what is a antagnoist?
muscles that are directly opp to the agonist
NAME
these are musclces that are direclty opp to th agonist
antagnoist
what is co contraction mm?
when the agnosit and the antagnoist contract at the time
nAME
this is when the agnosit and the antagnost contract at the same time
co-contraction
what synergist?
assist the agnoist to perform desired motion
NAME
these muscles assist the agonist to peform the desired motion
synergist
what are some factors affecting mm function? (3)
(1)type of joint and location (2)number of joitns (3)passive insufficiency
anterior til can be used to substitute for (1)
hip ext
posterior tilt can substitute for (1)
hip flex
lateral tilt can substitute for (1)
hip abd
(1)can be used to subtituate for hip ext
anterior tilt
(1)can be used to substitute for hip flex
posterior tilt
(1)can be used to substitute for hip abd
lateral tilt
what will happen to the body if you stay in anterior tilt?
will get lordosis, have hypermobility of the spine
if you have a problem w hip movement you wi ll compsante w (1)
spine
if you have a problem w (1)movement your spine will compensate
hip
what is the ischial tuberosity?
is the bony spot on the pelvis that you sit on
NAME
this is the bony spot on the pelvis that you sit on
ischial tuberosity
what are (3)parts of the pelvis?
(1)pubis (2)illum (3)ischium
whhat is the pelvis area?
the fusion of three bones (ilium, ischium, and pubis)
what movements is the pelvis area responsible for?
stability and immovability (2)transmits mechaincal forces btwn the spine and lower limb
NAME
this transmits mechanical forces btwn the spine and the lower limb
pelvis
NAME
this articulates w the hip and sacrum
pelvis
NAME
this provides stability and immobility
pelvis
the pelvis articualetes w the (1) and (2)
hip and sacrum
demonstrate the differ btwn anterior and posterior tilt
do one self
what are some differ btwn the female and male pelvis? (3)
(1)female-ligther and shorter (2)lower weight (3)roomer pelvis for childbirth
what can happen at the pelvis area for pregrant woemen?
sometimes the pubic symphysis can be torn (this hold baby up)so they need a splint to hold baby up....is very painful
the hip joint is a (1)joint
ball and socket (tri-axial)
what is the fovea?
only area at the head of the femur that is not covered by cartilage
NAME
this is the only area at the head of the femur that is not covered by cartilage
fovea
NAME
this is the point of insertion for the ligament of the head of the femur
fovea
the head of the femur fits inot the (1)and is secured w the (2)
(1)actebaulum (2)labrum
what is the acetabulum?
where the femur fits into the pelvis
NAME
this is where the femur fits into the pelvis
acetabulum
what is the labrum?
is what secures the head of the femur into the pelvis
NAME
this is what secures the head of the femur into the pelvis
labrum
what planes do the hip joint move in?
(1)sagittal (2)transverse (3)coronal
what are some of the ligament bands of the hip? (3)
(1)pubo-femoral (2)ischio-femoral (3)ilio-femoral
the ilio femoral ligament is also called the (1)
y ligament
(1)is also called the y ligament
ilio femoral ligament
what does the y ligament do?
they become taut when the leg is hyperextened, the y ligaements aid in abd of the hip
describe what muscles a spinal cord person is using
keeps body up......ex spinal cord injury person in leg braces....the kips are not abd..the y ligaments are keeping the body up when the body is hyperextended
NAME
these become taut when the leg is hyperexteneded and are able to aid in add of the hip
y ligaments
what is the angle of inclination?
the angle btwn the neck of the femur and the shaft of the femur
nAME
this is the angle btwn the neck of the femur and the shaft of the femur
angle of inclination
NAME
this sustains forces during weight bearing)
femoral neck
What is the femoral neck do?
sustains forces during weight bearing
what kind of forces does the femoral neck sustain during weight bearing?
tensile and compressive
what are some deformities in the angle of inclination? (2)
(1)coxa valga deformity (2)coxa vara deformity
NAME
these include the coxa valga deformity and the coxa vara deformity
angle of inclination
what is the coxa valga deformity?
think g for greater.....increase in the frontal plane angle
NAME
this is an increase in the frontal plane angle
coxa valga deformity
what is the coxa vara deformity?
is a decreaesed angle btwn the shaft and neck
NAME
this is a decreased angle btwn the shaft and the neck
coxa vara deformity
what is the differ btwn the coxa vara deformity and the coxa valga deformity (2)
(1)vara-decreased angle of shaft and the neck (angle of inclination) (2)valga-increased angle of inclination in the frontal plane
what is the angle of incilination like in children?
auto in coxa valga
T or F
children are auto in coxa valga
true
what can cause some problems w babies at the femur and pelvis area?
(1)developmental displacement (2)slipped capital femoral epiphysis
children that have developmental disabilities or slipped capital femoral epiphysis need to be put in a (1)
pelvic harness
what is the pelvic harness?
keeps the legs flexed at 90....used on kids who have developmental delays or slipped capital femoral epiphysis.......hip ext will cause displacement or subluxation
NAMe
this is used on children who have dvelopmental disabilities or slipped capital femoral epiphysis
pelvic harness
NAME
w this femur/hip deformity the legs goes into the add
coxa vara
in coxa vara the leg is in (1)
add
why are there some developmental displacement in children (in the femoral head)?
bc the femoral head dosn't usually see in woment but men who are adolscents

growth plate is at the base of the femoral head
what is the angle of torsion?
normally 15 degrees...relative to femoral condyles (at ankles)
NAME
this is normally 15 degrees relative to femoral condyles (at ankles)
angle of torsion
a normal angle of torsion is (1)
15 degrees
what are some abnormal angle of torsion? (2)
(1)anteversion (2)retroversion
Anteversion and retroversion are problems w (1)
angle of torsion
what is the anteversion?
is when the toe comes in during walking
NAME
this is when the toe comes in during walking
anteversion
what is the retroversion?
is when the toe comes out while walking
NAME
this is when the toe comes out while walking
retroversion
what is the differ btwn retroversion and anteversion? (2)
(1)retroversion is when the toe comes out while walking (2)anterversion-is when the toes come in while walking
lateral rot of the hip femur enhances the (1)
hip stability
(1)will increase hip stabiltiy
lateral rot of the femur
NAME
this has predisposition to anterior dislocation
anteversion
what kind of joint is the knee joint?
hinge joint
demonstrate knee extension
see ex
deomonstrate knee flexion
see example
the 2 joints in the knee are called (1)and (2)
(1)tiblofemoral (2)patellofemoral
what are the (2)joints that make up the knee joint?
(1)tibiofemoral (2)patellofemoral
what is the tibiofibular joint?
is the outside of the joint capsule and is not considered part of the knee joint
NAME
this is outside of the joint capusle and is not considered part of the knee joint
tibiofibular joint
what movements are possible at the knee joint?
flex/ext
the knee joint is also called the (1)
tibiofemoral joint
the (1)is also called the tibiofemoral joint
knee
the tibiofemoral joint is also a (1)joint
incongruent joint
NAME
this is a incongruent joint
tibiofemoral joint
what is a incongruent joint?
relles on accessary structures to stabilize and assist w mobility
NAME
this means that the joint relles on accessary structures to stabilize and assist w mobility
incongruent joint
describe the knee joint (3)
is a incongruent joint (relies on accessary structures to stablize and assist w mobility) (2)rough joint (3)has meniscus in btwn...for weight bearing and to reduce friction
NAMe
this is the only thing cushioning the knee joint gets....otherwise hear clicking noise and all weight is on the joint
meniscus
what is the meniscus?
in the knee joint btwn the tibia and femur..is weight bearing and reduces friction
in the knee joint, the weight comes down on the (1)
meniscus
how do you tell if somone has tear in their meniscus?
will hear clicking when walk such as climbing stairs or raising from chair and cannot full-wegiht bear on that leg
what are some problems that can occur at the knee alignment?
(1)genu valgum (2)genu varum
What is the genu valgum?
is when the knees knock bc their turned in
NAME
this is when the knees knock bc their turned in
genu valgum
what is the genu varum?
is when the legs appear bow legged btwn the knees are turned out
NAME
this is when the legs are appear to be bow legged btwn the knees are turned out
genu varum
genu valgum and genu varum are problems w the (1)
knee alignment
what does the patallofemoral joint do?
(1)reduces friction (2)patella acts as an anatomic pulley (3)flex (4)ext
the (1)acts as an anatomic pully
patella
what do the knee joint ligaments do?
(1)resist or control movement (2)prevent excessive knee extension (3)prevent add or abd of the knee (otherwise would have varus or valga)
NAME
these resist or control movement, prevent excessive knee extension, and prevent add or abd of the knee (otherwise would have varus or valga)
knee joint ligaments
what are the knee joint ligaments?
(1)collateral (2)cruciate (3)posterior capsular ligaments
NAME
these include collateral, cruciate, and posterior capsular ligaments
knee joint ligaments
how happens when the bow string tendon is teared?
the tendon comes up and movement is altered
what is inversion?
turning the foot in
NAME
this is turning the foot in
inversion
what is eversion?
is turning the foot out
nAME
this is turning the foot out
eversion
what is the differ btwn eversion and inversioN?
(1)evesrion-turning hte foot out (2)inversion-turning the foot in
what are the arches in the foot? id in self?
(1)lateral arch (2)medial arch (3)transverse longitudinal arch
NAME
these include (1)lateral arch (2)medial arch (3)transverse longitudinal arch
arches in the foot
what can happen to the plantar aponerosis?
can become irriated when running
what is the psoas major?
flexs the hip
what is the iliopsoas ?
flexs the hip
NAME (2)
these muscles flex the hip
(1)psoas major (2)iliopsoas
what innervates the psoas major?
femoral nerve
what innervates the ilipsoas?
the femoral nerve
where does the psoas major insert and orginate?
(1)insert-less tronchanter
where does the psoas major orginate and insert?
(1)t12-t15 (2)lesser trochanter
what innervates the psoas major?
femoral nerve
what is the psoas major?
flexs the hop
what is the orgin and insertation of hte iliopsoas majar ?
(1)illium (2)lesser trochnater of the hip
what is the iliopsoas ?
flexs the hip
were does the rectus femoris orginate and insert?
(1)orginates-illiac spine (2)patella and ischial tuberosity
what innervates the rectus femoris?
femoral nerve
what is the rectus femoris?
(1)extends the knee (2)hip flex (assists)
what is the longest muscle in the body?
sartorius
what is the sartorius?
assists w knee flex and mr, and assits w hip flex, addd, lr,
where does the sartorius orginate and insert?
anterior superior illiac spine (2)medial shaft of tibia
when can you stretch the sartorius?
when you do stretchs (ex see onself)
hypertensity will give you a (1)gait
scizzor gait
(1)will giver you a scizzor gait
hypertensity
where does the adductor magnus orginate and insert?
(1)inferior ramus of the pubis (2)linea aspera of femur
what innervates the adductor magnus?
both the sciatic and obturator n
NAME
this muscle is innervates by both the sciatic and obturator nerve
adductor magnus
what is the adductor magnus?
(1)hip add (2)assits w flex and mr
whhat innervates the adductor magnus?
obturator and sciatic nerve
where does the adductor longus insert and orginate?
anterior pubis (2)linea asprea of the femur
what innervates the adductor longus?
obturator nerve
what is the adductor longus?
hip add, and assists w hip flex
what is the pectineus?
hip flex and add
what is the tensor fasciae latae?
prevents collapse of the of the extended knee, during ambulation...mr, flex, and assists w knee ext
what innervates the tensor fascie latae?
femoral nerve
what innervatse the petineus?
femoral nerve
what is the gluteus maximus?
hip ext, lr of the extneded hip
what is the gluteus medius?
hip abd and mr
if have lack of gluteus maximus you will have (1)
will have weight bearing on side(good side) will tilt trunk
what inneravtes the gluteus maximus?
gluteal n
what is the popliteus?
intiates knee flex by mr of the tibia to unlock the knees
what is the vastus medius?
extends the knee
wha t is the vastus lateralis?
knee ext
what is the vastus intermedius?
knee ext
soleus a (1)muscle
1 joint
NAME
this is one of the strongest muscles in the body primarly for standing one toes
soleus
what is the soleus muscle?
plantarflex of the ankle
what is the tibialis posterior?
inversion of the foot and assist s in plantar flex
what is the plantaris?
assists w plantar flex and knee flex
what is the peroneus longus?
eversion of the foot and assists w plantar flex of the ankle
what is peroneus brevis?
eversion of the foot and assists w plantarflex of the ankle
what is the peroneus tertius?
eversion of the foot and assists w dorsiflex
what is the tibialis anterior?
dorsilexion and assist inversion of the foot
what is the extensor hollicus longus?
extends the great toe and dorisflex and inversion of the foot
what innervates the extensor hallicus longus?
peroneal n
if your foot slaps the floor instead of coming down slowly? what is this a problem w?
eccentric contraction
what happens if you have a loss in the extensor hallicus longus?
you need to be able to extend to e when walking or trip over it....would have problems w walking
what should pt do to increase endurance?
emphasis max contraction at reptive less than fatigue
t or f
muscle testing is primary used to test upper motor neuron disorders
false
what is mmt primary used for?
lower motor neuron disorders
t or f
when mmt it is important to lock the elbow when applying resistance
false
pts will receive muscle grades of normal will have good coordination
false
pt has PROM-ov 150 and the normal range is 170. and their active rom is 80. what is mmt score?
3-
what must the client do before can apply resistance?
go through ALL of their avaliable range using AROM
what does the peroneal nerve innverate?
the extensor hallicus longus (2)anterior tibialias
if you had lumbar surgury what nerves would be effected?
sciatic and peroneal
PROM-for shoulder flex-170 and AROM for shoulder ex-150
what is mmt testing score?
3-
PROM shoulder flex-150
AROM shoulder flex-150
what is the mmt score?
at least a 3
PROM shoulder flex-150
AROM shoulder flex-30
what is mmt score?
2+
when mm a child what do you need to do differ?
change the grade of resistance but keep the procedures the same
you get a cup out of a high cuboard, as you bring your arm down what type of contraction are you using?
eccentric contraction of the flexors NOT extensors
pushing a window down is an ex of a (1)contraction
cocentric