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MED104
Term | Definition |
---|---|
Mono-, uni- | One ex: Monocyte, Unisex |
Bi- | Two ex: Bilateral |
Tri- | Three ex: Trilateral |
Ab- | Away ex: Abduct |
Ad- | Toward ex: Adrenaline |
Ecto-, Exo- | Outside ex: Ectoderm, Exoskeleton |
Endo- | In, inside ex: Endocrine |
Epi- | Upon ex: Epidermis |
Anterior or Ventral | The front ex: Stomach |
Posterior or Dorsal | The back ex: Dorsal fin on a sharks back |
Superior | Above ex: From hips up to head |
Inferior | Below ex: From hips to feet |
Lateral | Out to the side ex: Side of the body |
Distal | Farther away from the center ex: Forearm down to fingers |
Proximal | Closer into the center ex: Foreman up to shoulders |
Ambi- | Both ex: Ambidextrous |
Dys- | Bad ex: Dysentery |
Eu- | Good ex: Euphoric |
Homo- | Similar ex: Homology |
Iso- | Equal ex: Isotonic |
Mal- | Abnormal ex: Malnutrition |
-algia | Pain ex: Myalgia |
-emia | Blood condition ex: Leukemia |
-itis | Inflammation ex: Arthritis |
-lysis | Loose, break down ex: Hemolysis |
-oid | resembling ex: Keloid |
-opathy | Disease ex:Myopathy |
-pnea | breath ex: Apnea |
-centesis | Puncture ex: Amniocentesis |
-ectomy | removal ex: Vasectomy |
-ostomy | creation of an opening ex: Colostomy |
-otomy | incision ex: Dermotomy |
-orrhaphy | suture ex: Herniorrhaphy |
-opexy | surgical fixation ex: Retinopexy |
-oplasty | Reconstruction ex: Rhinoplasty |
-otripsy | Crushing or destroying ex: Lithotripsy |
CCU | Coronary Care Unit |
ICU | Intensive Care Unit |
L&D | Labor and Delivery |
OR | Operating Room |
Post-op | after surgery |
Pre-op | before surgery |
adip/o | fat |
kerat/o | hard, horny |
seb/o | oil |
leuk/o | white |
crypt/o | hidden |
steat/o | fat |
cutane/o | skin |
melan/o | black |
trich/o | hair |
dermat/o | skin |
onych/o | nail |
ungu/o | nail |
pachy/o | thick |
xanth/o | yellow |
erythr/o | red |
pil/o | hair |
xer/o | dry |
hidr/o | sweat |
sebace/o | oil |
cherry angioma | a small blood vessel tumor |
culture & sensitivity | growing microorganisms in isolation in order to determine which drugs they might respond to |
ecchymosis | a larger bruise |
epidermal | pertaining to the skin |
excoriation | a scratch |
impetigo | a highly contagious bacterial infection of the skin |
macerate | to soften the skin |
macule | small, flat, discolored area (freckle) |
onychophagia | eating (biting) the nail |
pachyderma | tough skin |
patch | larger, flat, discolored area (vitiligo) |
petechia | a small bruise |
pruritus | itching |
pustule | a pus-filled blister |
scale | skin flaking off |
ulcer | a sore |
urticaria | swollen, raised, itchy areas of the skin |
ankyl/o | stiff/bent |
arthr/o | joint |
brachi/o | arm |
burs/o | bursa |
carp/o | wrist |
cervic/o | neck |
chondr/o | Cartilage |
cost/o | rib |
crani/o | head, skull |
dactyl | finger |
fasci/o | fascia |
femor/o | femur (thighbone) |
kinesi/o | movement, motion |
lumb/o | loin, lower back |
muscul/o | muscle |
my/o, myos/o | muscle |
oste/o | bone |
-physis | growth |
spondyl/o | vertebrae |
tars/o | ankle |
tax/o | arrangement, order, coordination |
ten/o, tend/o, tendin/o | tendon |
tibi/o | tibia (shin bone) |
ton/o | tone, tension |
analgesic | a drug that relieves pain |
atrophy | underdevelopment |
closed reduction | returning bones to their proper position without the use of of surgery |
effusion | fluid build up |
external fixation | a fixation of a fractured bone from the outside (cast or splint) |
genu valgum | knock-kneed |
genu varum | bowlegged |
internal fixation | the fixation of a fractured bone from the inside |
kyphosis | humped back |
lordosis | sway back |
-asthenia | weakness |
cephal/o | head |
cerebell/o | cerebellum |
cerebr/o encephal/o | brain |
crani/o | head, skull |
dur/o | tough outer membrane |
esthesi/o | feeling, sensation |
gangli/o | nerve bundle |
gnosi/o | know |
hypn/o somn/o/i | sleep |
lob/o | lobe |
-mania | excessive desire |
mening/o meningi/o | meninges |
myel/o | spinal cord, bone marrow |
neur/o | nerve |
-paresis | slight or partial paralysis |
phas/o | speech |
-phobia | excessive fear |
phren/o psych/o | mind |
-plegia | paralysis |
syncope | fainting |
delirium | brief loss of mental function |
acous/o audi/o | sound |
-acusis | hearing condition |
aur/o ot/o | ear |
blephar/o | eyelid |
cerumin/o | ear wax |
cochle/o | cochlea |
conjuntiv/o | conjunctiva |
corne/o kerat/o | cornea |
cycl/o | ciliary body |
dacry/o lacrim/o | tear |
ir/o irid/o | iris |
labyrinth/o | labyrinth |
myring/o tympan/o | eardrum |
ocul/o ophthalm/o opt/o | eye |
-opia -opsia | vision condition |
phac/o phak/o | lens |
retin/o | retina |
saping/o | eustachian tube |
scler/o | sclera |
vestibul/o | vestibule |
enucleation | removal of an eye |
strabismus | condition where the eyes deviate when looking at the same object |
tinnitus | ringing in the ears |
vertigo | sensation of moving through space |
aden/o | gland |
adren/o adrenal/o | adrenal gland |
cortic/o | outer surface |
crin/o | secrete |
-emia | blood condition |
gluc/o glucos/o glyc/o | sugar |
gonad/o | gonads (sex organs) |
hormon/o | hormone |
hypophys/o | pituitary gland |
ket/o | ketone body |
pancreat/o | pancreas |
pituitar/o | pituitary gland |
thym/o | thymus |
thyr/o thyroid/o | thyroid |
-tropin | stimulating hormone |
goiter | swollen thyroid gland |
insulin | hormone secreted by the pancreas that controls the metabolism and uptake of sugar and fats |
coagul/o | coagulation |
cyt/o | cell |
hem/o hemat/o | blood |
immun/o | immune system |
lymph/o | lymph |
-penia | deficiency |
phleb/o ven/o | vein |
splen/o | spleen |
thromb/o | clot |
thym/o | thymus |
tonsill/o | tonsils |
antigen | substance that causes the body to produce antibodies |
embolus | mass of matter present in the blood |
ischemia | blockage of blood flow to an organ |
petechia | small bruise |
poikilocytosis | condition characterized by red blood cells in a variety of shapes |
angi/o vascul/o vas/o | vessel |
aorta/o | aorta |
arteri/o | artery |
ather/o | fatty plaque |
atri/o | atrium (upper chamber) |
cardi/o coron/o | heart |
sept/o | septum |
valvu/o | valve |
ventricul/o | ventricle (lower chamber) |
Aneurysm | bulge in a blood vessel |
angina pectoris | oppressive pain in the chest caused by irregular blood flow to the heart |
CABG | coronary artery bypass graft |
cyanosis | a bluish appearance to the skin, the skin isnt reaching enough oxygen |
diaphoresis | excessive sweating |
occlusion | closing or blockage of a passage |
vena cava | larger-diameter vein that gathers blood from the body and returns it to the heart |
vena cava inferior | portion of the vena cava that gathers blood from the lower prtion of the body |
superior vena cava | portion of the vena cava that gathers blood from the upper portion of the body (head and arms) |
systematic circulation | circulation of blood from the heart to the rest of the body |
systolic pressure | pressure exerted on blood vessels when the heart is contracting |
adenoid/o | adenoid |
bronch/o bronchi/o | bronchus |
capn/o carb/o | carbon dioxide |
laryng/o | larynx (voice box) |
nas/o rhin/o | nose |
ox/o | oxygen |
pector/o thorac/o | chest |
pharyng/o | pharynx (throat) |
phren/o | diaphragm |
pleur/o | pleura |
-pnea spir/o | breathing |
pneum/o pneumat/o pneumon/o | air or lungs |
pulmon/o | lungs |
sept/o | septum |
sin/o sinus/o | sinus |
trache/o | trachea |