Ch.4 Flashcards
Arthr/o
joint
articul/o
joint
burs/o
bursa
carp/o
wrist
chnondr/o
cartilage
clavicul/o
collar bone (clavicle)
coccyg/o
Tailbone (coccyx;)
cost/o
Rib
crani/o
skull
femor/o
femur; thighbone
finbul/o
outer lower leg bone ; fibula
humer/o
humerus; upper arm bone
ili/o
ilium; pelvic bone
ischi/o
ischium; pelvic bone lower section
lamin/o
thin flat plate or layer; lamina
lumb/o
lower back
mandibul/o
manidible; lower jaw
maxill/o
maxilla; upper jaw bone
metacarp/o
hand bones
metatars/o
foot bones
myel/o
bone marrow
orth/o
straight
oste/o
bone
patell/o
patella; knee cap
pelv/i
pelvis
phalang/o
finger and toe bones
pubi/o pub;o
pubis; pelvic bone anterior section
radi/o
radius, outer lower arm bone
scapula/o
scapula; shoulder blade
spondyl/o
vertebra
stern/o
sternum; breast bone
tars/o
ankle bones
vertebr/o
vertebra
long bones
longer than wide
ex: femur, radius, ulna, tiba, fibula, phalanges
short bones
nearly as long as wide
ex carpals, tarsals
flat bones
broad, thin flat
ex sternum, ribs, scapula
irregular bones
various sizes
ex: vertebrae, facial bones
sesamoid bones
irregular, round
ex: patella
Diaphysis
the shaft of the long bone
proximal epiphysis
upper end of a long bone
epiphyseal line
is a layer of cartilage between the diphysis and epiphysis where bone growth occurs
periosteum
white membrane that covers the shaft of a long bone
yellow bone marrow
stores fat
compact bone
hard outer shell of the bone
cancellous bone
contains red bone marrow
red bone marrow
produces red blood cells and the articula cartilage
Articular cartilage
thin layer of cartilage that covers the ends of long bones
condyle
round knuckle like projection
crest
prominent ridge along the border of a bone
head
large rounded end of a long bone set off from the shaft of the bone by a neck
spine
sharp projection from the surface of a bone
trochanter
large, somewhat rounded projections near the neck of the femur
fissure
groove or slit like opening
foramen
hole or oppening in a bone
fossa
indentation in the surface of a bone
sinus
air space or opening in the bones of the skull
cranium
all the bones in the head
frontal bone
forms the forehead and part of the boney protection for the eyes
Parietal bones
just behind the frontal bones on each side of the hea,
form the top and upper sides of the cranium
occipital bone
forms the back of the head and base of skull
temporal bone
one on each side of the head form lower sides and part of the base of the skull
zygomatic bones
one on each side of the face forms the cheeckbone and the outer part of the boney protection for the eyes
acrominon process
joins with the clavicle to create the highest point of the shoulder
phalanges
finger bones
ilium
largest of the three pelvic bones with a broad flat shape is a good source of red bone marrow
ischium
lowest part of the pelvic bones
pubis
is the anterior segemnt of the pelvic bone, thw two bones mee in the front and are connected by a cartilage joint called symphyis pubis
symphysis pubis
cartilidge joint in the pubis
acetabulum
the socket of the femur
coccyx
tailbone
sacrum
fourth segment of the vertebral column
femur
thigh bone
patella
kneecap
tibia
larger of the two lower leg bones
fibula
smaller of the two lower leg bones
a slender non weight baring bone
tarsals
anle bones
metatarsal
bones of the foot
phlanges
bones of the toes and fingers
Vertebral column
protects the spinal cord and consists of 24 vertebrae
the vertabrae is split into 3 distinct sections
cervical
thoraic
lumbar
cervical vertebrae
first 7 vertebrae
c1-c7
thoracic veretbrae
T1-T12
proved posterior attachments for the ribs
lumbar vertebrae
last 5 vertebrae
L1-L5
intervertebral disk
sits between each of the 24 vertebrae
Last two segments of the spine
Sacrum and Coccyx
articulation
joints - where two or more bones meet
Fibrous
non moveable joints, located between the cranial bones
cartilaginous
joints allows limited movement
synovial joints
move freely
inlcude ball and socket joints
synovial joint is enclosed within a joint capsule
synovial membrane
lines the capsule and secretes a lubriacting fluid called synovial fluid
synovial caivity
the space between the bones and allows the joint to move freely
ankyl/o
stiff; immobile
kyph/o
pertaining to a hump
lord/o
swayback
scoli/o
crooked, bent
sub
below; under
supra
above
blast
immature
clasis
surgical fracture
malacia
softening
oma
tumor
osis
abnormal condition
intercostal
between the ribs
osteoblast
immuture bone or bone cell
osteocyte
mature bone cell
anklyosing spondylitis
inflammation of one or more vertebrae characterized by joint stifness
arthralgia
jont pain
itis
inflamation
bunion
inflamation and enlargement of the bursa in the big toe
bursistis
inflamation of the bursa
gout
acute arthritis in the first joint of the big toe
kyphosis
outward curve of the upper sections on the spinal column
humpback
lordosis
forward curvature of the lower sections
myeloma
tumor in bone marrow
ostefibroma
tumor of bony and fibrous tissue
osteomyelitis
inflammation of teh bone and bone marrow
osteporosis
decreased bone density or loss of bone mass
spondylitits
inflamation of the vertebrae
subluxations
incomplete dislocation of a bone from its joint
talipes
abnormal alingment of the feet
centesis
surgical punture to withdraw fluid
clasis
therapeutic or surgical breaking
desis
surgical fixation
gram
picture or record of a joint (xray)
graphy
process of recording
plasty
surgical repair
scopy
process of vewing
tomey
insicion into
arthrotomey is insicion into the joint