Phlebotomy

Suffix

Meaning

Example

-ac, -al

pertaining to

cardiac, neural

-algia

pain

neuralgia

-ar, -ary

pertaining to

muscular, urinary

-ase

enzyme

lipase

-centesis

surgical puncture to remove a fluid

thoracentesis

-cyte

cell

erythrocyte

-ectomy

excision, removal

appendectomy

-emia

blood condition

anemia

-gram

recording, writing

electrocardiogram

-ia

state or condition

hemophilia

-ic, -tic

pertaining to

thoracic

-ism

state of

hypothyroidism

-ist

one who specializes in

pharmacist

-itis

inflammation

tonsillitis

-ium

structure, tissue

pericardium

-rhage

bursting forth

hemorrhage

-logist

specialist in the study of

cardiologist

-logy

study of

histology

-lysis

breakdown, destruction

hemolysis

Suffix

Meaning

Example

-megaly

enlargement

acromegaly

-meter

instrument that measures or counts

thermometer

-ole

small

arteriole

-oma

tumor

hepatoma

-OsiS

condition

necrosis

-Ous

pertaining to

cutaneous

-oxia

oxygen level

hypoxia

-pathy

disease

cardiomyopathy

-penia

deficiency

leukopenia

-pnea

breathing

dyspnea

-poiesis

formation

hemopoiesis

-rrhage

excess/abnormal flow

hemorrhage

-spasm

twitch, involuntary muscle movement

arteriospasm

-stasis

stopping, controlling, standing

hemostasis

-tomy

cutting, incision

phlebotomy

-ule

small

venule

Prefix

Meaning

Example

a-, an-, ar-

without

arrhythmia

ab-

away from

abduct

ana-

again, upward, back

anabolism

aniso-

unequal

anisocytosis

anti-

against

antiseptic

bi-

two

bicuspid

bio-

life

biology

brady-

slow

bradycardia

cata-

down

catabolism

cyan-

blue

cyanotic

dia-

across, through

diapedesis

dys-

difficult

dyspnea

endo-

in, within

endothelium

epi-

on, over, upon

epidermis

exo-

outside

exocrine

extra-

outside

extravascular

hetero-

different

heterosexual

homo-

same

homogeneous

homeo-

same

homeostasis

Prefix

Meaning

Example

hyper-

too much, high

hypertension

hypo-

low, under

hypoglycemia

intra-

within

intramuscular

inter-

between

intercellular

iso-

equal, same

isothermal

macro-

large, long

macrocyte

mal-

poor

malnutrition

micro-

small

microcyte

mono-

one

mononuclear

neo-

new

neonatal

poly-

many, much

polyuria

post-

after

postprandial

pre-

before

prenatal

per-

through

percutaneous

peri-

around

pericardium

semi-

half

semilunar

sub-

below, under

subcutaneous

tachy-

rapid

tachycardia

tri-

three

tricuspid

Abbreviation

Meaning

ABGs

arterial blood gases

ABO

blood group system

a.C.

before meals

ACTH

adrenocorticotropic hormone

ADH

antidiuretic hormone

ad lib

as desired

AIDS

acquired immunodeficiency syndrome

alb

albumin

ALL

acute lymphocytic leukemia

ALT

alanine transaminase (see SGPT)

AML

acute myelocytic leukemia

Aq

water (aqua)

AST

aspartate aminotransferase (see SGOT)

ASO

antistreptolysin O

AV

atrioventricular

b.i.d.

twice a day (bis in die)

bili

bilirubin

BMP

basic metabolic profile

BP

blood pressure

BS

blood sugar

BUN

blood urea nitrogen

Bx

biopsy

Abbreviation

Meaning

with (cum)

C

Celsius; centigrade

C&S

culture & sensitivity

Ca

calcium

CABG

coronary artery bypass graft

CAD

coronary artery disease

CAT

computed axial tomography

СВС

complete blood count

cc*

cubic centimeter

CCU

coronary (cardiac) care unit

Chem

chemistry

Chemo

chemotherapy

CHF

congestive heart failure

Chol

cholesterol

СК

creatine kinase

cm

centimeter

CML

chronic myelogenous leukemia

CNS

central nervous system

c/o

complains of

СОг

carbon dioxide

COPD

chronic obstructive pulmonary disease

CPR

cardiopulmonary resuscitation

Abbreviation

Meaning

Crit

hematocrit (see HCT)

C-section

cesarean section

CSF

cerebrospinal fluid

CT scan

computed tomography scan

CVA

cerebrovascular accident (stroke)

CXR

chest x-ray

D

day

DIC

disseminated intravascular coagulation

Diff

differential count of white blood cells

Dil

dilute

DKA

diabetic acidosis

DNA

deoxyribonucleic acid

DOB

date of birth

DVT

deep venous thrombosis

DX

diagnosis

EBV

Epstein-Barr virus

ECG

electrocardiogram

ECHO

echocardiogram

ECU

emergency care unit

EEG

electroencephalogram

EKG

electrocardiogram

EMG

electromyogram

ENT

ear, nose, and throat

Eos

eosinophils

ER

emergency room

ESR/sed rate

erythrocyte sedimentation rate (sed rate)

ETOH

ethyl alcohol

exc

excision

F

Fahrenheit

FBS

fasting blood sugar

Fe

iron

FH

family history

FS

frozen section

FSH

follicle stimulating hormone

Fx

fracture

FUO

fever of unknown origin

GH

growth hormone

GI

gastrointestinal

gluc

glucose

Abbreviation

Meaning

Gm, gm, g

gram

GTT

glucose tolerance test

GYN

gynecology

h

hour

HAV

hepatitis A virus

Ho, Hgb

hemoglobin

HBsAg

hepatitis B surface antigen

HBV

hepatitis B virus

HCG

human chorionic gonadotropin

HCL

hydrochloric acid

HCT/Hct

hematocrit (see crit)

HCV

hepatitis C virus

HGB/hgb

hemoglobin

HDL

high-density lipoprotein

Hg

mercury

HH (H & H)

hemoglobin and hematocrit

HIV

human immunodeficiency virus

h/o

history of

H20

water

h.s.

at bedtime (hora somni)

hx

history

ICU

intensive care unit

ID

identification, intradermal

IM

intramuscular

IP

inpatient

IV

intravenous

IVP

intravenous pyelogram

K+

potassium

Kg

kilogram

L

left, liter

Ib

pound

Lat

laterall

LD/LDH

lactic dehydrogenase

LDL

low-density lipoprotein

LE

lupus erythematosus (lupus)

LH

lutenizing hormone

LP

lumbar puncture

lymphs

lymphocytes

lytes

electrolytes

Abbreviation

Meaning

M

meter

MCH

mean corpuscular hemoglobin

MCHC

mean corpuscular hemoglobin

concentration

MCV

mean corpuscular volume

Mcg

microgram

Mets

metastases

Mg

milligram

Mg++

magnesium

MI

myocardial infarction

ML

milliliter

Mm

millimeter

Mono

monocyte

MRI

magnetic resonance imaging

MS

multiple sclerosis

Nat

sodium

Neg

negative

NG

nasogastric

NKA

no known allergy

noc

night

NPO

nothing by mouth (nulla per os)

NSAID

nonsteroidal anti-inflammator drug

oxygen

OB

obstetrics

O&P

ova and parasite

OP

outpatient

OR

operating room

Oz

ounce

10 a

after

pulse; phosphorus

PAP

papincolaou test (smear)

Path

pathology

p.c.

after meals

РСОг

partial pressure of carbon dioxide

Peds

pediatrics

PET

positive emission tomography

pH

hydrogen ion concentration

(measure of acidity or alkalinity)

PKU

phenylketonuria

PMNs

polymorphonuclear leukocytes

PaOz

pressure of oxygen in the blood

p/o

postoperative

p.o.

orally (per os)

polys

polymorphonuclear leukocytes

pos

positive

post-op

after operation

PP

after a meal (postprandial)

PPD

purified protein derivative (TB test)

pre-op

before operation

prep

prepare for

PRN, prn

as necessary (pro re nata)

PT

prothrombin time/protime

PTT

partial thromboplastin time

PLT

platelet

PNS

peripheral nervous system

PaOz

partail pressure of oxygen

PPBS

postprandial blood sugar

PSA

prostrate specific antigen

pt

patient

PT

prothrombin time/protime; physical theraphy

PVC

premature ventricular contraction

ONS, q.n.s.

quantity not sufficient

R

right

RA

rheumatoid arthritis

RBC

red blood cell or red blood count (also

roc)

req

requisition

RIA

radioimmunoassay

R/O

rule out

RPR

rapid plasma reagin

RT

respiratory therapy

RR

recovery room

Rx

treatment

s|

without

SA

sinoatriall

Abbreviation

Meaning

SAD

seasonal affective disorder

SC, SQ

subcutaneous

sed rate

erythrocyte sedimentationrate (ESR)

segs

segmented white blood cells

SGOT

serum glutamic-oxaloacetic transaminase (see AST)

SGPT

serum glutamic-pyruvic transaminase (see ALT)

SLE

systemic lupus erythematosus

sol

solution

SpGr

specific gravity

Staph

staphylococcus

STAT, stat

immediately (statum)

STD

sexually transmitted disease

Strep

streptococcus

Sx

symptoms

T

temperature

T3

triiodothyronine (a thyroid hormone)

T4

thyroxine (a thyroid hormone)

TB

tuberculosis

T cells

lymphocytes from the thymus

T&C

type and crossmatch (type & x)

TIA

transcient ischemic attack

TIBC

total iron binding capacity

TPN

total parenteral nutrition (intravenous feeding)

TPR

temperature, pulse, and respiration

Trig

triglycerides

TSH

thyroid-stimulating hormone

Tx

treatment

UA, ua

urinalysis

URI

upper respiratory infection

UTI

urinary tract infection

UV

ultraviolet

VCU

voiding cystourethrogram

VD

venereal disease

water reactive

WBC, wbC

white blood cell

wd

wound

WT, wt

weight

y/o

years old

Directional Term and Meaning

Paired or Related Term and Meaning

Anterior (ventral): to the front of the body

Posterior (dorsal): to the back of the body

External (superficial): on or near the surface of the body

Internal (deep): within or near the center of the body

Medial: toward the midline or middle of the body

Lateral: toward the side of the body

Palmar: concerning the palm of the hand (opposite term is dorsal)

Plantar: concerning the sole of the foot (opposite term is dorsal)

Proximal: nearest the center of the body,

origin, point of attachment

Distal: farthest from the center of the body, origin, or point of attachment

Superior (cranial): higher, or above or toward the head

Inferior (caudal): beneath, or lower or away from the head

robot