Medical Prefixes Flashcards
a-
Ex: aphasia
without, away from
ex; without speech
an-
Ex: anoxia
without
ex; without oxygen
ante-
Ex: antepartum
before, infront of
ex; before birth
anti-
Ex: antibiotic
against
ex; against life
auto-
Ex: autograft
self
ex: a graft from one’s own body
brady-
Ex: bradychardia
slow
ex; slow heart beat
dys-
ex; dyspnea
painful, difficult
ex; difficulty breathing
endo-
ex: endoscope
within, inner
ex: instrument to view within
epi-
ex; epigastric
upon, over
ex: upon or over the stomach
eu-
ex; eupnea
normal, good
ex: normal breathing
hetero-
ex; heterograft
different
ex; a graft from another person’s body
homo-
ex; homozygotic
same
ex; having two identical genes
hyper-
ex; hypertrophy
over, above
ex; over development
hypo-
ex; hypoglossal
under, below
ex; under the tongue
hetero-
heterograft
different
a graft from another persons body
homo-
homozygous
same
having two identical genes
infra
ex; infraorbital
under, beneath, below
ex; below, under the eye socket
hyper-
hypertrophy
over,bone
overdevelopment
hypo-
hypoglossal
under,below
under the tongue
infra-
infraorbital
under, beneath, below
below, under the eye socket
Inter-
Intervertebral
among, between
between the vertebrae
Intra-
Intravenous
within, inside
inside, within a vein
macro-
macrocephallic
Large
Having a large head
micro-
microcephalic
small
Having a small head
neo-
neonate
new
newborn
Pan-
Pancarditis
all
inflammation of all the heart
para-
Paranasal
Beside, beyond, near
near or alongside the nose
per-
percutaneous
through
through the skin
peri-
pericardial
around
around the heart
post-
postpartum
after
afterbirth
pre-
prefrontal
before, in front of
in front of the frontal bone
pseudo-
pseudocyesis
false
false pregnancy
retero-
retrograde
backward, behind
movement in backward direction
sub-
subcutaneous
below, under
under, below the skin
super-
supernumerary
above, excess
above the normal number
Supra-
Suprapubic
Above
Above the pubic bone
Tachy-
Tachycardia
Rapid, fast
Fast heartbeat
Trans-
Transurethral
Through, across
Across the urethra
Ultra-
Ultrasound
Beyond, excess
High frequency sound waves