Chapter 1 - Concepts, Suffixes, and Prefixes of Medical Terminology Flashcards
Prefixes, suffixes, root words in medical terminology.
Endo- / Intra-
inside; inner; interior
Medi(o/a)-
middle
Inter-
between
What languages is medical terminology based off of?
Latin/Greek words.
What is a prefix?
Beginning of a word, the description. Always followed by a dash (e.g. epi-). Modifies the meaning of the root.
What is a root word?
Fundamental unit of each medical word, establishes basic beaning of word, part to which prefixes and suffixes are added.
What is a suffix?
Short word part(s) added to the end of a word. Modifies the meaning of the root. Indicated by a dash before the suffix (e.g. -itis)
-itis
inflammation
thorax?
chest (anything under your ribs)
thoracotomy
incision to chest wall (e.g. open heart surgery)
neur-
nerve or nervous system
hem/o-
blood
tommy?
cuts/shanks
myel/o-
bone marrow
myel/o- + -oma
myeloma (tumor of the bone marrow)
quadr/i-
four
a-
without
contra-
against
mono-
single; singular
di-
two; double
tri-
three; triple
quad-
four; quadruple
poly-
many; a lot
oligo-
few; several; very little
cyan/o-
blue
melan/o-
black; dark
erythr/o-
red
leuk/o-
white; colorless
xanth/o-
yellow
macro-
large; visible to naked eye
micro-
small; not visible to naked eye
hyper-
high; above normal
hypo-
low; below normal
eu- / normo-
normal
pan- / omni-
all
epi- / peri- / circum-
around
a- / an-
lacking
megalo-
large; larger than average
exo- / extra-
outside; outer; exterior
trans-
across
dia- / per-
through; complete
juxta-
next to; beside; adjacent