-asthenia
weakness
-gravid
pregnant
-lysis
to loosen or dissolve
-atresia
absence of a body opening
-tripsy
surgical crushing
-ion
process
polycyt
over production of white blood cells
-clast, -clasia, -clasis
break apart
-plegia
paralysis
-plasia
formation, growth
-rrhagia
abnormal discharge
-rrhea
discharge
-phasia
speaking
-phagia
eating, swallowing
-phylaxis
protection
-physis
growth
-emesis
vomiting
-desis
surgical fixation
-rrhexis
rupture
-rrhaphy
suturing
-pexy
surgical fixation, suspension
-plasty
surgical repair
-sclerosis
condition of hardening
-stasis
standing still
-ana
up, towards
-tome
cutting instrument
cuspis
point
di-, dipl-
double
dia-
through
dis-
apart, away
dys-
bad, abnormal, painful, difficult
ec-, ecto-
outside, out
eso-
inward
inter-
between
infer-
below
intra-
within
pnea-
breath
meta-
after, change
nulli-
none
para-
along side, abnormal
supra-, super-
above
ultra-
beyond normal
vas/o
vessel
tri-
three
trans-
through, across, between
tonsill/o
tonsil, almond
thorac/o
thorax, chest
tachy-
fast, rapid
sym-, syn-
together, joined
sub-
below, under, beneath
rhin/o
nose
quadri-, tetra-
four
pulmon/o
lung
pseudo-
false
proct/o
anus or rectum
primi-
first
pre-, ante-
to come before
post-
to follow after
poly-
excessive, over, many
path/o
disease
pan-
all
oste/o
bone
ocul/o
eye
neur/o
nerve
neo-
new
nat/o
birth
muscul/o, my/o
muscle
multi-
many
mono-, uni-
one
micro-
small
ment/o, psych/o
mind
mening/o
meninges, membranes
mega-, megalo-
large, great
maxim/o
biggest, highest
mamm/o, mast/o
breast
mal-
bad
macro-
large
lith/o
stone
leuk/o, albin/o
white
laryng/o
larynx
kinesi/o
motion
hyster/o
uterus
hypo-
deficient, below, abnormally low
hyer-
excessive, abnormally high, above
home/o, hom/o
sameness, unchanging
heter-,hetero
different
hemi-, semi-
half
hepat/o
liver
hem/o, hemat/o
blood
gastr/o
stomach
extra-
outside
eu-
good, normal
epi-, ep-
upon, above, over, on top of
endo-
within
encephal/o
brain
electr/o
electricity
derm/o, dermat/o, cutane/o
skin
contra-
against, counter
con-
with together jointly
circum-, peri-
around
cervic/o
cervix, neck
cerebr/o
cerebrum, brain
cephal/o
head
cardi/o
heart
brady-
slow
bi/o
life
bi-
two
bacteri-
bacteria
arthr/o
joint
append/o, appendic/o
appendix
anti-
against, opposite
ambi-
both
ab-
away from
a-, an-
without, absence of
-uria
urine
-tomy
incision
-stomy
surgical creation of an opening
-spasm
sudden, involuntary muscle contract
-scopy
process of viewing
-scope
instrument used for viewing
-practic
a practice
-phobia
fear
-philia,-phil
loving, affinity for
-penia
deficiency or abnormal reduction in number
-pathy
disease
-oxia
condition of oxygen
-opsy
view of
-opia
condition of vision
-oma
tumor
-metry
measurement, process of measuring
-meter
measurement, measuring instrument
-malacia
softening
-logy
study or science of
-logist
one who studies
-itis
inflammation
-iatry
treatment, specialty
-ia, -osis
condition of
-graphy
recording process
-graph
instrument for recording
-gram
a record or image
-emia, -hemia
condition of blood
-ectomy
surgical excision, removal
-dynia
pain
-drome
run, running
-dipsia
thirst
-centesis
surgical puncture
-cele
hernia, swelling
-al, -ic,-tic, -ary, -ous, -ac, -ar, -ior, -al
pertaining to
-ae
plural ending for words ending in-a
-ad
toward
abdomin/o
abdomen
anter/o
front
brachi/o
arm
caud/o
tail
chondr/i
gristle, cartilage
cran/o, crani/o
skull
cyt/o
cell
dist/o
distant
dors/o
back
femor/o
femur, thigh
glute/o
buttock
ili/o
flank, hip, groin
inguin/o
groin
later/o
side
lumb/o
loin, lower back
medi/o
middle
organ/o
tool
pelv/o
bowl, basin
physi/o
nature
pleur/o
pleura, rib
poster/o
back
proxim/o
near
tom/o
to cut
umbilic/o
navel, umbilicus
ventr/o
belly
atom
the simplest organized substance
molecule
a group of atoms bonded together
organelles
a tiny cell structure that carries out a specific function within the cell
cell
basic unit of life
tissues
groups of cells with a common structure and function
organ
a collection of tissues that carry out a specialized function of the body
system
group of organs that work together to perform complex body functions
supine
lying on the back
prone
lying face down
superior
toward the head end or upper part of a structure or the body; above
inferior
away from the head end or toward the lower part of a structure or the body; below
anterior
front of the body, bellyside
posterior
toward the back
medial
toward the midline, imaginary vertical line down the middle of the body
lateral
toward the side
superficial
(external) toward or at the body surface
deep
internal, inward from the surface of the body
proximal
toward the origin of attachment to the trunk
distal
away from the point of attachment
frontal or coronal plane
divides the body into anterior and posterior sections
sagittal plane
divides the body into left and right
transverse plane
divides the body into superior and inferior parts
thoracic region
area of the chest
epigastric region
on top of the stomach
hypochondriac region
below the cartilage of the ribs
illiac region
pertaining to the hip or groin
lumbar region
pertaining to the loin
trunk
chest, abdomen, and pelvis or torso
appendages
head, arms, and legs
cavities
spaces within the body that help protect, separate, and support internal organs
viscera
internal organs
dorsal cavity
contains the brain and spinal cord
ventral cavity
thoracic cavity and abdominopelvic cavity
pericardial cavity
pertaining to around the heart
pleural cavities
lateral subdivision of Thoracic Cavity, enveloping a lung, and the medial mediastinum
mediastinum
area between the lungs containing the heart, aorta, vena cava, esophagus, and trachea
abdominal cavity
contains stomach, intestines, spleen, liver, and other organs
pelvic cavity
contains urinary bladder, portions of large intestine, and internal organs of reproduction
chon/o
time
path/o
disease
-gnosis
knowledge
acute
a disease with a rapid onset and/or short duration
chronic
of long duration; continuing
infection
contamination or invasion of body tissue by pathogenic organisms
etiology
study of the cause of disease
trauma
wound or injury
prognosis
a forecast of the probable course and outcome of a disease or situation
diagnostic imaging
noninvasive procedures (endoscopy, CT scan, Pet scan, MRI, and ultrasound)
Computed tomography scan (CAT/CT scan)
3D images of internal body structures
positron emission tomography (PET) scan
radioactive glucose is injected and then detected in an image of the metabolic activity of cells
magnetic resonance imaging (MRI)
a technique that uses magnetic fields and radio waves to produce computer-generated images that distinguish among different types of soft tissue
ultrasound imaging (sonography)
pulsation of harmless sound waves through a body region
subjective
existin int he mind or relating to one's own thoughts, opinions, emotions, etc.; personal, individual, based on feelings
objective
factual, related to reality or physical objects; not influenced by emotions, unbiased
assessment
diagnosis based on data gathered from subjective and objective of the patient
aden/o
gland
aut/o
self
cyan/o
blue
follicul/o
little follicule
kerat/o
hard
onych/o
nail
seb/o
sebum (oil)
dermis
inner layer of the skin
epidermis
outer layer of the skin
hypodermis or subcutaneous layer
the deepest layer of skin that includes blood vessels and nerve
abrasion
scrape of the skin due to something abrasive
abscess
elevation of skin containing a cavity
pus
mixture of bacteria, white blood cells, damaged tissue, and fluids
suppuration
the formation or discharge of pus
purulence
pus, or the condition of containing or discharging pus
pyogenesis
formation of pus
cellulite
local uneven surface of the skin and is a sign of subcutaneous fat deposition
cicatrix
the scar of a healed wound
comedo
a noninfected lesion formed by the buildup of sebum and keratin in the hair follicle
contusion
bruise, injury
cyanosis
bluish discoloration of the skin
cyst
bladder, sac, sac containing morbid matter
edema
abnormal accumulation of fluid in interstitial spaces of tissue
erythema
redness of the skin
fissure
narrow, slit-like opening
furuncle
boil; suppurative inflammatory skin lesion due to infected hair follicle
induration
local hard area on the skin
jaundice
a yellowing of the skin and eyes
keloid
thick scar resulting from excessive growth of fibrous tissue
laceration
jagged wound
macule
flat, colored spot on the skin
nevus
pigmented skin blemish, birthmark, or mole
pallor
extreme or unnatural paleness
papule
small, solid skin elevation
petechiae
pinpoint purple or red spots from minute hemorrhages under the skin
pruritus
itching
purpura
the appearance of multiple purple discoloration on the skin caused by bleeding underneath the skin
pustule
elevation of the skin containing pus
ulcer
open sore or lesion in the skin or mucous membrane
urticaria
allergic reaction of the skin characterized by the eruption of pale red, elevated patches called wheals or hives
verruca
an epidermal tumor caused by a papilloma virus, also called a wart
vesicle
a blister; small, fluid-filled raised spot on the skin
wheal
small, round, raised area on the skin that may be accompanied by itching; usually seen in allergic reactions
par-
alongside, abnormal
actin/o
radiation
carcin/o
cancerous, cancer
cellul/o
little cell
chym/o
juice
crypt/o
hidden
hidr/o
sweat
melan/o
black
myc/o
fungus
pedicul/o
body louse
scler/o
hard
trich/o
hair
xer/o
dry
actinic keratosis
a precancerous skin growth that occurs on sun-damaged skin
albinism
congenital hereditary condition characterized by partial or total lack of pigment in the skin, hair, and eyes
alopecia
hair loss
burn
excessive exposure to fire, electricity, chemicals or sunlight
carbuncle
a cluster of connected furuncles (boils)
carcinoma
a cancer arising in the epithelial tissue of skin or of the lining of the internal organs
cellulitis
inflammation of cellular or connective tissue
folliculitis
inflammation of the hair follicles
dermatitis
inflammatory condition of the skin
seborrheic dermatitis
an inflammation that causes scaling and itching of the upper layers of the skin or scalp
actinic dermatitis
inflammation of the skin caused by sun exposure
eczema
noninfectious, inflammatory skin disease characterized by redness, blisters, scabs, and itching
ecchymosis
a large, irregular area of purplish discoloration due to bleeding under the skin
herpes
inflammatory skin disease caused by herpes virus characterized by small blisters in clusters
hyerhidrosis
abnormal condition of excessive sweat
imetigo
inflammatory skin disease with pustules that rupture and become crusted
kaposi sarcoma
skin cancer arising from connective tissue of the dermis
leukoderma
white skin
melanoma
the most serious form of skin cancer
onychocryptosis
an ingrown nail (hidden in the nail bed) nail, finger, or toenail
onychomalacia
softening of the nail
onychomycosis
a fungal condition of the nail
paronchia
diseased state around the nail
pediculosis
infestation with lice
psoriasis
chronic skin condition producing red lesions covered with silvery scales
scabies
contagious skin disease transmitted by itch mite
scleroderma
hardening of the skin
systemic lupus erythematosus (SLE)
chronic autoimmune inflammatory disease of collagen in skin, joints, and internal organs
tinea
infection of the skin caused by a fungus; ringworm
trichomycosis
fungal condition of the hair
xeroderma
abnormally dry skin
biopsy
diagnostic examination of a piece of tissue from the living body
debridement
the removal of dirt, foreign objects, damaged tissue, and cellular debris from a wound to prevent infection and to promote healing
dermabrasion
procedure to remove skin scars and abrasive material, such as sandpaper
dermatoautoplasty
surgical repair using one's own skin
dermatoheteroplasty (allograft)
a graft transplanted using skin from a source other than the patient
dermatome
instrument used to cut skin (in thin slices for skin grafts)
emollient
agent that softens or soothes the skin