Ch.3 Medical Terminology Flashcards
Combining form: aden/o
gland ( ex. adenocarcinoma )
Combining form: blast/o
immature cell ( ex. blastoderm )
Combining form: cyt/o
cell ( ex. cytoplasm )
Combining form: fibr/o
fiber ( ex. fibrillation )
Combining form: gluc/o, glyc/o
glucose, sugar ( ex. glucose; glycogen )
Combining form: hem/o, hemat/o
blood ( ex. hemoglobin; hematology )
Combining form: hist/o
tissue ( ex. histology )
Combining form: hydr/o
water, watery fluid ( ex. hydrogen )
Combining form: lei/o
smooth
Combining form: lip/o
fat (ex. liposuction )
Combining form: morph/o
form, shape ( ex. morphactin )
Combining form: my/o, myos/o
muscle ( ex. myofilament; myosin )
Combining form: necr/o
death ( ex. necrobiosis )
Combining form: neur/o
nerve ( ex. neurology )
Combining form: nucle/o
nucleus ( ex. nucleoprotein )
Combining form: oste/o
bone ( ex. osteoarthritis )
Combining form: path/o
disease ( ex. pathogen )
Combining form: sarc/o
flesh ( ex. sarcomere )
Combining form: troph/o
nourishment ( ex. trophoplasm )
Combining form: viscer/o
internal organs ( ex. visceral )
Combining form: abdomin/o
abdomen ( ex. abdominopelvic region )
Combining form: acr/o
extremity, tip ( ex. acrophobia )
Combining form: brachi/o
arm ( ex. brachial )
Combining form: cervic/o
neck ( ex. cervical )
Combining form: lumb/o
lumbar region, lower back ( ex. lumbar )
Combining form: ped/o, pod/o
foot ( ex. pedal )
Combining form: pelv/o
pelvis ( ex. pelvic )
Combining form: thorac/o
thorax, chest ( ex. thoracic cavity )
Combining form: cephal/o
head ( ex. cephalic )
Combining form: medi/o
middle
Combining form: chlor/o
green ( ex. chlorophyll )
Combining form: chrom/o
color ( ex. chromsome )
Combining form: cyan/o
blue ( ex. cyanide )
Combining form: erythr/o
red ( ex. erythrocyte )
Combining form: leuk/o
white ( ex. leukocyte )
Combining form: melan/o
black, dark ( ex. melanocyte )
Combining form: xanth/o
yellow ( ex. xanthoderma )
Prefix: antero-
front ( ex. anterior )
Prefix: circum-
around ( ex. circumstance )
Prefix: epi-
on, following ( ex. epithelium )
Prefix: infra-
below, beneath ( ex. infraction )
Prefix: inter-
between ( ex. interfere )
Prefix: intra-
within
Prefix: latero-
side ( ex. lateral )
Prefix: peri-
around, surrounding ( ex. perimeter )
Prefix: postero-
back ( ex. posterior )
Prefix: proximo-
near point of origin ( ex. proximal )
Prefix: retro-
backward, behind ( ex. retroactive )
Prefix: sub-
below, beneath ( ex. subclavian )
Prefix: super-
above ( ex. superior )
Prefix: supra-
above ( ex. suprapubic region )
Prefix: ventro-
belly ( ex. ventro-inguinal )
Suffix: -cyte
cell ( ex. blastocyte )
Suffix: -oma
tumor ( ex. glaucoma )
Suffix: -osis
abnormal condition ( ex. meiosis )
Suffix: -pathy
disease ( ex. cytopathy )
Suffix: -plasia
formation ( especially of cells ), growth ( ex. amyoplasia )
Suffix: -stasis
stopping, standing still ( ex. hemostasis )
Combining term: caudal
tall
Combining term: dorsal
back
Combining term: inferior
below
Term: body system
group of organs with related functions; organ system
Term: cell
smallest independent unit of a living structure
Term: chromosome
structure in the cell nucleus that carries information in the form of genes
Term: cytoplasm
substance of a cell excluding the nucleus
Term: gene
sequence of DNA on a chromosome that determines heredity
Term: nucleus
central structure in a cell that contains chromosome
Term: cytology
study of cells
Term: histology
study of cells and tissues
Term: homeostasis
state of equilibrium
Term: metabolism
sum of the normal chemical and physical changes occurring in tissue
Term: organ
grouping of two or more tissues that are integrated to perform a specific function
Term: organ system
group of organs with related functions; body system
Term: somatic
pertaining to the body
Term: systemic
pertaining to the body as a whole
Term: tissue
grouping of similar cells that perform a specific function
Term: visceral
pertaining to the internal organs
Term: acute
referring to a disease of sudden onset & brief course
Term: chronic
referring to a persistent disease or illness
Term: etiology
study of the cause of the disease
Term: exacerbation
an increase in the severity of a disease or symptoms
Term: hyperplasia
excessive growth of tissue
Term: idiopathic
related to a disease of unknown cases
Term: inflammation
localized physical changes in tissue characterized by redness, heat, pain, and swelling, in response to an injury
Term: lesion
a pathologic change in tissue resulting from a wound or injury
Term: necrosis
pathologic death of cells or tissue
Term: pathogen
any virus, microorganism, or other substance that causes disease
Term: remission
lessening in severity of disease symptoms
Term: abdomen ( abdominal region )
the section of the trunk between the pelvis and the chest
Term: cranium
skull
Term: diaphragm
muscle between abdominal and thoracic cavities
Term: extremity
limb
Term: pelvis ( pelvic region )
area of the pelvis below ( inferior to ) the abdomen
Term: thorax
chest; upper part of the trunk
Term: abdominal cavity
space within the abdomen occupied by the digestive and other organs
Term: cranial cavity
space within the skull occupied by the brain
Term: pelvic cavity
space within the pelvis occupied by certain reproductive, urinary, and digestive organs
Term: spinal cavity ( vertebral canal )
space within the vertebrae occupied by the spinal cord
Term: thoracic cavity
space within the chest occupied by the lungs, heart, and other organs
Term: abdominopelvic regions
nine specific anatomic areas of the abdominopelvic cavity
Term: epigastric region
abdominal region above ( superior to ) the umbilical region
Term: hypochrondriac region ( left and right )
abdominal regions to the left and right of the epigastric region
Term: iliac region ( left and right )
abdominal regions to the left and right of the hypogastric region
Term: lumbar region ( left and right )
abdominal regions to the left and right of the umbilical region
Term: umbilical region
central abdominal region
Term: abdominopelvic quadrants
four divisions of the abdominopelvic cavity: left upper and lower quadrant, right upper and lower quadrant
Term: cephalad
toward the head
Term: caudad
toward the tail ( opposite of cephalad )
Term: superior
above or upward
Term: inferior
below or downward ( opposite of superior )
Term: anterior
toward the front of the body
Term: posterior
toward the back of the body ( opposite of anterior )
Term: ventral
pertaining to the belly, front
Term: dorsal
pertaining to the back ( opposite of ventral )
Term: lateral
pertaining to the side
Term: medial
pertaining to the middle ( opposite of lateral )
Term: unilateral
pertaining to one side only
Term: bilateral
pertaining to both sides ( opposite of unilateral )
Term: proximal
closest to the trunk or attachment point
Term: distal
away from the trunk or attachment ( opposite of distal )
Term: superficial
near the surface
Term: deep
away from the surface ( opposite from superficial )
Term: anteroposterior
from front ( anterior ) to back ( posterior )
Term: anatomic position
body in standard reference position: standing erect, arms at the side, palms facing forward
Term: decubitus
lying down
Term: dorsal recumbent
lying on back with legs bent and feet flat
Term: fowler position
lying on back with head of bed raised 45 degrees
Term: semirecumbent
synonymous with fowler position
Term: lateral recumbent
lying on the side
Term: prone
lying face down
Term: supine
lying face up
Term: plane
an imaginary surface that extends through two definite points
Term: frontal plane
vertical plane dividing the body into anterior and posterior halves
Term: coronal plane
synonymous with frontal plane
Term: sagittal plane
vertical plane dividing the body into left and right halves
Term: transverse plane
horizontal plane dividing the body into upper ( superior ) and lower ( inferior ) halves
Term that means “ a blue discoloration of the skin and other tissues “
cyanosis
Term that means “ surgical repair of the chest wall “
thoracoplasty
Term that means “ condition in which there is death of bone tissue “
osteonecrosis