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Midterm Comprehensive

Medical Terminology

112 cards·by Kamand
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the plane the cuts the body lengthwise into equal right and left sides
midsaggital plane
the plane that cuts the body lengthwise into unequal right and left sides
sagittal plane
the plane that cuts the body into upper and lower portions
transverse plane
the plane that cuts the body into front and back sides
frontal plane
above a structure
superior
below a structure
inferior
towards the head
cranial
away from the head
caudal
close to the trunk or point of attachment
proximal
farther away from the trunk or point of attachment
distal
toward the midline
medial
away from the midline, to the side
lateral
the front of the body
ventral, anterior
the back of the body
dorsal, posterior
the brain and pituitary gland are in which cavity?
cranial cavity
the nerves and spinal cord are in which cavity?
spinal cavity
the heart, lungs, esophagus, trachea, and aorta are in which cavity?
thoracic cavity
the stomach, intestines, spleen, and liver are in which cavity?
abdominal cavity
what are the five body cavities?
cranial, thoracic, spinal, abdominal, pelvic
type of tissue that connects bone to bone
ligament
type of tissue that connects muscle to bone
tendon
bone is partially broken in this fracture; bends to one side and breaks on the other
greenstick
in this fracture, bone is splintered or crushed in several places
comminuted
fracture where bone has been twisted apart
spiral
bone fragment protrudes through the skin in this kind of fracture
open
moving a limb away from the body
abduction
moving a limb toward the body
adduction
decreasing the angle between bones / bending a limb
flexion
increasing the angle between bones / straightening a limb
extension
face down position
prone
face up position
supine
turning the palm upward
supination
turning the palm downward
pronation
abnormal shortening of the muscle tissue making the muscles resistant to stretching
contracture
formed elements in the blood
red cells (erythrocytes), white cells (leukocytes), platelets
five types of white cells (leukocytes)
monocytes, lymphocytes, neutrophils, basophils, eosinophils
what do you need to know about a person's blood before they can receive a blood donation?
blood type and Rh factor
chambers in the heart that receive blood
atria
'cardiovascular' means
pertaining to the heart and blood vessels
develops from excessive collagen formation in the skin during connective tissue repair
keloid
layer of skin that contains adipose tissue, cellulite, and lipocytes
subcutaneous layer
layer of skin that does not contain any blood vessels
epidermis
an injury that does not break the skin but causes swelling, discoloration, and pain
contusion
medical term for blackhead
comedo
glands that are most numerous in hands, soles of feet, forehead, and armpits
sweat glands
paralysis of one side of the body
hemiplegia
paralysis of the lower portion of the body
paraplegia
paralysis of the entire body
quadriplegia
three types of muscle tissue
skeletal, smooth, cardiac
striated muscle tissue
skeletal muscle
muscle under voluntary control
skeletal muscle
muscle under involuntary control
smooth muscle and cardiac muscle
muscle tissue found in the heart
cardiac muscle
muscle tissue found in blood vessels and the walls of internal organs
smooth muscle
three types of tissue making up muscles
tendons, fascia, muscle fibers
smooth muscle is also known as
visceral muscle
___ muscle pairs work in opposition to each other
antagonistic muscle pairs work in opposition to each other
raising a body part
elevation
lowering a body part
depression
bends the foot upward
dorsiflexion
bends the foot downward
plantar flexion
how many muscles in the body?
more than 600
how many bones in the body?
206
smooth, rubbery substance that acts as a shock absorber between bones
cartilage
lateral curvature of spine
scoliosis
decrease in bone density and increase in porosity causing thinning and weakening of bones
osteoporosis
malignant tumor of bone and flesh
osteosarcoma
surgical incision into the skull to gain access to part of the brain
craniotomy
anterior curvature of the spine
lordosis
posterior curvature of the spine
kyphosis
shoulder bone
scapula
collar bone
clavicle
wrist bones
carpals
upper arm bone
humerus
breastbone
sternum
thigh bone
femur
finger bones
phalanges
kneecap
patella
foot bones
metatarsals
backbone
vertebra
coccy/o
tailbone
crani/o
skull
sacr/o
sacrum
cost/o
ribs
ili/o
ilium
mandibul/o
lower jaw
uln/o
lower arm bone (little finger side)
radi/o
lower arm bone (thumb side)
gradual replacement of cartilage by immature bone cells and calcium deposits
ossification
functions of the skin
protects the body, lubricates skin surface, maintains temperature, aids in sensation
outermost layer of skin
epidermis
middle layer of skin
dermis
innermost layer of skin
subcutaneous layer
subcutaneous layer contains mostly...
fat
layer of skin containing blood and lymph vessels, nerves fibers, hair follicles, sebaceous glands, and sweat glands
dermis
produce sebum and lubricate skin
sebaceous glands
superficial burn affecting epidermal layer of skin; skin is red and dry (e.g. sunburn)
first degree burn
burn affecting epidermal and dermal layers of skin; skins red and has blisters (e.g. burn from cooking)
second degree burn
burn where epidermal and dermal layers of skin are destroyed; subcutaneous tissue damaged, charred white, gray, and/or black tissue
third degree burn
hard protein material found in hair and nails
keratin
absence of pigment in the skin
albinism
profuse sweating
diaphoresis
wheal
hive
pertaining to fat
adipose
small collection of clear fluid; blister
vesicle
small solid elevation of the skin
papule
benign growth extending from the surface of a mucous membrane
polyp
small elevation of the skin containing pus
pustule
open sore on skin of mucous membrane
ulcer
thick-walled, closed sac containing fluid or semi-solid material
cyst
groove or crack-like sore
fissure
discolored, flat lesion (freckle)
macule