mt midterm rev. chp4 Flashcards
orthopedic surgeons
medical doctors dealing with prevention + correction of injuries of the skeletal system along with muscles, joints + ligaments
osteopath physicians
doctor of osteopathy degree and recieve additional training in the musculoskeletal system and how it affects the entire body
chiropractors
focus on manual adjustment of joints, particularly the spine, to maintain and restore health
physical therapists
evaluate and treat pain, disease, or injury by physical therapeutic measures, as opposed to medical or surgical measures
physical therapist assistants
work under pt direction to assist patients with physical therapy
orthopedic technologists and technicians
assist orthopedic surgeons in treating patients
podiatrists
practitioners in diagnosis and treatment of disorders and injuries of the foot
cartilage
nonvascular and firm connective tissue found mostly in joints
chiropractic
diagnosis, treatmetn + prevention of mechanical disorders of musculoskeletal system
detoxification
removing poison from tissue or substance
ligament
band of fibrous connective tissue connecting two structures
muscle
tissue consisting of cells that can contract
musculoskeletal
pertaining to the muscles and the skeleon
orthopedic
pertaining to correction and cure of deformities and diseases of the musculoskeletal system. originally most of the disorders were treated in children
osteocalcin
hormone produced by bone cells
osteopath
practitioner of osteopathy
osteopathy
medical practice based on maintaining the body’s balance
tendon
fibrous band connecting muscle to bone
cortex
outer portion of an organ like bone
cortical
pertaining to cortex
diaphysis
the shaft of a long bone
epiphysis
expanded area at bones proximal and distal ends to provide increased surface area for ligament and tendon attachment
haversian canals
vascular canals in bone
marrow
fatty, blood forming tissue in the cavities of long bones
medulla
central portion of a structure surrounded by cortex
periosteum
strong membrane surrounding bone
achondroplasia
condition with abnormal early conversion of cartilage into bone leading to dwarfism
osteogenesis imperfecta
inherited condition where bone formation is incomplete resulting in fragile, easily broken bones
osteomalacia
soft and flexible bones lacking calcium (rickets)
osteomyelitis
inflammation of bone and bone marrow
osteopenia
decreased calcification of bone
osteoperosis
condition in which the bones become more prous, brittle and fragile and more likely to fracture
rickets
disease due to vitamin d deficiency, producing soft and felxible bones
sarcoma
malignant tumor originating in connective tissue
chrondrosarcoma
malignant tumor originating in cartilage cells
osteogenic sarcome
malignant tumor originating in bone-producing cells
closed (simple) fracture
bone is broken but the skin isnt
open (compound) fracture
fragment of the fractured bone breaks the skin, or the wound extends to the site of the fractuer
displaced
the fractured bone parts are out of line
complete
a bone is broken into at least two fragments
incomplete
the fracture doesnt extend compeltely across the bone, could be hairline.
comminuted
bone breaks into several pieces, usually two major pieces and several smaller fragments
transverse
fracture is at right angles to the bone’s long axis
impacted
fracture consists of one bone fragment driven into another resulting in the shortening of a limb
spiral
fracture spirals around the bone’s long axis
oblique
fracture runs diagonally across the long axis of the bone
linear
fracture runs parallel to the bone’s long axis
greenstick
partial fracture. one side breaks while the other bedns
pathologic
fracture occurs in an area of bone weakened by disease, like cancer
compression
fracture occurs in a vertebra from trauma or pathology, leading to vertebra being crushed
stress
fatigue fracture caused by repetitive, local stress on a bone. like in marching or running
callus
bony tissue that forms at a fracture site early in healing
cancellous
bone taht has a spongy or lattice liek structure
comminuted
fracture in which bone is broken into pieces
hematoma
collection of blood that escaped from blood vessels into tissue
osteoblast
bone forming cell
osteocyte
bone maintaining cell
cervical
pertaining to the neck region
coccyx
small tailbone at the lowest end of the vertebral column
foramen
an opening through a structure
kyphosis
normal posterior curve of the spine that may be exaggerated in disease
kyphotic
pertaining to/suffering from kyphosis
lumber
region of back and sides between ribs and pelvis
sacrum
segment of vertebral column that forms part of the pelvis
scoliosis
abnormal lateral curvature of vertebral column
spine
vertebral column or a short projection from bone
vertebra
one of the spinal column bones
whiplash
symptoms caused by sudden uncontrolled neck extension and flexion of the neck often from a car accident
cranium
upper part of the skull encolsing the brain and protecting it.
ethmoid
bone that forms the back of the nose and incloses many air cells
lacrimal
lacrimal bone forms part of the medial wall of the orbit, or pertaining to the tears
mandible
lower jaw bone
mandibular
pertaining to the mandible
maxilla
upper jawbone, containing the right and left maxillary sinuses
occipital
the back of the skull