Medical Abbreviations Flashcards

1
Q

a

A

artery

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2
Q

ā

A

before

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3
Q

aa

A

of each; arteries

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4
Q

a.c.

A

before a meal

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5
Q

acc.

A

accommodation

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6
Q

AD

A

advance directive

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7
Q

ADH

A

antidiuretic hormone

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8
Q

ad lib.

A

freely; as desired

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9
Q

ad sat.

A

to saturation

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10
Q

AF

A

atrial fibrillation

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11
Q

AI

A

aortic incompetence; aortic insufficiency

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12
Q

alt. dieb.

A

every other day

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13
Q

alt. hor.

A

every other hour

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14
Q

alt. noc.

A

every other night

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15
Q

AM

A

morning

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16
Q

a.m.a.

A

against medical advice

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17
Q

ant.

A

anterior

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18
Q

A - P

A

anterior - posterior

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19
Q

ap

A

before dinner

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20
Q

AQ , aq

A

water

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21
Q

aq. frig.

A

cold water

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22
Q

ARC

A

AIDS - related complex

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23
Q

A - V , AV , A / V

A

arteriovenous; atrioventricular

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24
Q

av.

A

avoirdupois

a measure of weight of the avoirdupois and the apothecaries’ system that is equal to 16 oz.

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25
Q

BAC

A

blood alcohol content

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26
Q

bib.

A

drink

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27
Q

b.i.d.

A

twice a day

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28
Q

b.i.n.

A

twice a night

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29
Q

BK

A

below the knee

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30
Q

BM

A

bowel movement

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31
Q

BP

A

blood pressure

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32
Q

bpm

A

beats per minute

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33
Q

BSA

A

body surface area

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34
Q

BW

A

birth weight; body weight

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35
Q

Bx

A

biopsy

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36
Q

C

A

Calorie (kilocalorie); Celsius

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37
Q

c

A

calorie (small calorie)

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38
Q

A

with

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39
Q

ca.

A

about; approximately; cancer

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40
Q

Cal

A

large calorie

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41
Q

CAP

A

let (the patient) take

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42
Q

cap.

A

capsule

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43
Q

cath

A

catheter

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44
Q

CBC

A

complete blood count

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45
Q

CC

A

chief complaint

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46
Q

CCU

A

coronary care unit; critical care unit

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47
Q

cg

A

centigram

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48
Q

CI

A

cardiac index

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49
Q

Ci

A

curie

(the quantity of a radioactive substance which has 3.7 x 10^10 transitions, or disintegrations, per second. On gram of radium has almost exactly 3.7 x 10^10 transitions per second. Thus 1 Ci of radium has a mass of exactly 1 g.)

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50
Q

CK

A

creatine kinase

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51
Q

cm

A

centimeter

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52
Q

c.m.s.

A

to be taken tomorrow morning

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53
Q

c.n.

A

tomorrow night

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54
Q

c.n.s.

A

to be taken tomorrow night

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55
Q

c/o

A

complains of

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56
Q

comp.

A

compound; compounded of

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57
Q

CS

A

cesarean section; culture & sensitivity

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58
Q

CSF

A

cerebrospinal fluid

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59
Q

CT

A

computed tomography

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60
Q

CV

A

cardiovascular

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61
Q

CVP

A

central venous pressure

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62
Q

CVRB

A

critical value read back

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63
Q

CVS

A

chorionic villi sampling

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64
Q

D

A

diopter (the refractive power of a lens); dose

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65
Q

d

A

density; right

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66
Q

/d

A

per day

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67
Q

D and C

A

dilatation and curettage

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68
Q

dB

A

decibel

a unit for expressing logarithmically the pressure or power of sound

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69
Q

dc

A

discontinue

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70
Q

dieb. alt

A

every other day

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71
Q

dieb. tert.

A

every third day

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72
Q

dil.

A

dilute; diluted

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73
Q

dim.

A

halved

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74
Q

DNR

A

do not resuscitate

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75
Q

DOA

A

dead on arrival

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76
Q

DOB

A

date of birth

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77
Q

dr.

A

dram

a unit of weight in the apothecaries’, avoirdupois, and troy weights

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78
Q

DRG

A

diagnosis - related group

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79
Q

DTR

A

deep tendon reflex

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80
Q

dur. dolor

A

while pain lasts

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81
Q

Dx

A

diagnosis

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82
Q

E

A

eye; Escherichia

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83
Q

ECF

A

extended care facility; extracellular fluid

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84
Q

ECG or EKG

A

electrocardiogram; electrocardiograph

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85
Q

ECT

A

electroconvulsive therapy

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86
Q

ED

A

emergency department; effective dose; erythema dose; erectile dysfunction

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87
Q

EEG

A

electroencephalogram

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88
Q

elix.

A

elixer

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89
Q

EMG

A

electromyogram

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90
Q

ENT

A

ear, nose, and throat

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91
Q

EOM

A

extraocular muscles

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92
Q

ER

A

Emergency Room

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93
Q

f

A

female

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94
Q

FD

A

fatal dose; focal distance

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95
Q

Fld

A

fluid

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96
Q

FUO

A

fever of unknown origin

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97
Q

g or gm

A

gram

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98
Q

garg

A

gargle

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99
Q

GI

A

gastrointestinal

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100
Q

gr

A

grain

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101
Q

grad

A

by degrees

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102
Q

GRAS

A

generally recognized as safe

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103
Q

GTT

A

glucose tolerance test

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104
Q

Gtt or gtt

A

drops

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105
Q

GU

A

genitourinary

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106
Q

H

A

hydrogen

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107
Q

H+

A

hydrogen ion

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108
Q

h or hr

A

hour

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109
Q

HCT

A

hematocrit

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110
Q

HEENT

A

head, eye, ear, nose, and throat

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111
Q

hgb

A

hemoglobin

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112
Q

hor. decub.

A

bedtime

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113
Q

hor. som.

A

betime

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114
Q

h.s.

A

bedtime

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115
Q

HPI

A

history of present illness

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116
Q

HTN

A

hypertension

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117
Q

hx or Hx

A

history

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118
Q

I & O

A

intake and output

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119
Q

IBW

A

ideal body weight

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120
Q

IM

A

intramuscular

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121
Q

inj.

A

injection

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122
Q

instill.

A

instillation

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123
Q

IOP

A

intraocular pressure

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124
Q

IRV

A

inspiratory reserve volume

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125
Q

IUD

A

intrauterine device

126
Q

IV

A

intravenous

127
Q

IVP

A

intravenous pyelogram

128
Q

J

A

joule

129
Q

kg

A

kilogram

130
Q

KUB

A

kidney, ureter, and bladder

131
Q

L

A

liter

132
Q

L & D

A

labor and delivery

133
Q

lb

A

pound

134
Q

LBW

A

low birth weight

135
Q

LD50

A

lethal dose; median

136
Q

LE

A

lower extremity; lupus erythematosus

137
Q

LGA

A

large for gestational age

138
Q

lig

A

ligament

139
Q

liq.

A

liquid

140
Q

LLE

A

left lower extremity

141
Q

LLL

A

lower left lobe

142
Q

LLQ

A

lower left quadrant

143
Q

lmp

A

last menstrual period

144
Q

LOC

A

level/loss of consciousness

145
Q

LP

A

lumbar puncture

146
Q

LTD

A

lowest tolerated dose

147
Q

LUE

A

left upper extremity

148
Q

LUL

A

left upper lobe

149
Q

LUQ

A

left upper quadrant

150
Q

LV

A

left ventricle

151
Q

M

A

master; medicine; molar; thousand; muscle

152
Q

m

A

male; meter; minim; mole; meta; muscle

153
Q

man. prim.

A

first thing in the morning

154
Q

MAP

A

mean arterial pressure

155
Q

mc or mCi

A

millicurie

156
Q

mcg

A

microgram

157
Q

MDI

A

metered - dose inhaler

158
Q

MED

A

minimum effective dose

159
Q

μEq

A

microequivalent

160
Q

mEq

A

milliequivalent

161
Q

mEq/L

A

milliequivalent per liter

162
Q

mg

A

milligram

163
Q

MID

A

minimum ineffective dose

164
Q

mist.

A

a mixture

165
Q

mL

A

milliliter

166
Q

mMol

A

millimol

167
Q

mol wt

A

molecular weight

168
Q

mor. dict.

A

as directed

169
Q

mor. sol.

A

as accustomed

170
Q

MPC

A

maximum permitted concentration

171
Q

MLD

A

minimum lethal dose

172
Q

MM

A

mucose membrane

173
Q

mm

A

millimeter

174
Q

mr

A

milliroentgen

a unit describing the exposure dose of x-rays or gamma rays

175
Q

MRA

A

magnetic resonance angiography

176
Q

MRI

A

magnetic resonance imaging

177
Q

mV

A

millivolt

178
Q

MVA

A

motor vehicle accident

179
Q

My

A

myopia

180
Q

n

A

nerve

181
Q

NAD

A

no acute distress

182
Q

nCi

A

nanocurie

183
Q

NG or ng

A

nasogastric

184
Q

NICU

A

neonatal intensive care unit

185
Q

NKA

A

no known allergies

186
Q

nn

A

nerves

187
Q

noct.

A

in the night

188
Q

noct. maneq.

A

night and morning

189
Q

non rep. or n.r.

A

do not repeat

190
Q

n.p.o.

A

nothing by mouth

191
Q

NSAID

A

non steroidal anti-inflammatoy drug

192
Q

NSR

A

normal sinus rhythm

193
Q

N&V or N/V

A

nausea and vomiting

194
Q

O2

A

oxygen

195
Q

om. mane vel noc.

A

every morning or night

196
Q

omn. hor.

A

every hour

197
Q

omn. noct.

A

every night

198
Q

OOB

A

out of bed

199
Q

OPD

A

outpatient department

200
Q

OR

A

operating room

201
Q

O.S.

A

left eye

202
Q

os

A

mouth

203
Q

OT

A

occupational therapy

204
Q

OTC

A

over-the-counter

205
Q

A

after

206
Q

P-A or PA or pa

A

posteroanterior; pulmonary artery

207
Q

part. vic

A

in divided doses

208
Q

p.c.

A

after meals

209
Q

PCA

A

patient-controlled analgesia

210
Q

P CO2

A

carbon dioxide pressure

211
Q

PCWP

A

pulmonary capillary wedge pressure

212
Q

pd

A

prism diopter; pupillary distance

213
Q

PEEP

A

positive end expiratory pressure

214
Q

PEFR

A

peak expiratory flow rate

215
Q

per

A

through or by

216
Q

PET

A

positron emission tomography

217
Q

pH

A

hydrogen ion concentration

218
Q

PI

A

present illness; previous illness

219
Q

PICC

A

peripherally inserted central catheter

220
Q

pil.

A

pill

221
Q

PM

A

afternoon/evening

222
Q

PMH

A

past medical history

223
Q

PMI

A

point of maximal impulse

224
Q

PO or p.o.

A

orally (per os)

225
Q

post.

A

posterior

226
Q

PPD

A

purified protein derivative (TB test)

227
Q

ppm

A

parts per million

228
Q

p.r.

A

through the rectum

229
Q

p.r.n.

A

as needed

230
Q

PT

A

prothrombin time; physical therapy

231
Q

Pt

A

patient; platinum

232
Q

p.v.

A

through the vagina

233
Q

q

A

every

234
Q

q.h.

A

every hour

235
Q

q.2h.

A

every 2 hours

236
Q

q.3h.

A

every 3 hours

237
Q

q.4h.

A

every 4 hours

238
Q

q.l.

A

as much as wanted

239
Q

q.p.

A

as much as desired

240
Q

q.s.

A

as much as needed

241
Q

q.v.

A

as much as you please

242
Q

rad

A

radiation absorbed dose

243
Q

RBC

A

red blood cell; red blood count

244
Q

RDA

A

recommended daily; dietary allowance

245
Q

RE

A

right eye

246
Q

REM

A

rapid eye movements

247
Q

RLE

A

right lower extremity

248
Q

RLL

A

right lower lobe

249
Q

RLQ

A

right lower quadrant

250
Q

RML

A

right middle lobe of lung

251
Q

R/O

A

rule out

252
Q

ROM

A

range of motion

253
Q

RPM

A

revolutions per minute

254
Q

RQ

A

respiratory quotient

255
Q

RR

A

recovery room; respiratory rate

256
Q

RT

A

radiation therapy; respiratory therapy

257
Q

RUE

A

right upper extremity

258
Q

RUL

A

right upper lobe

259
Q

RUQ

A

right upper quadrant

260
Q

A

without

261
Q

S.E.

A

standard error

262
Q

semih.

A

half an hour

263
Q

SGA

A

small for gestational age

264
Q

SI

A

international system of units; stroke index

265
Q

SOB

A

shortness of breath

266
Q

sol

A

solution, dissolved

267
Q

s.o.s.

A

if necessary

268
Q

S/P

A

no change after

269
Q

sp gr

A

specific gravity

270
Q

ss

A

a half

271
Q

st.

A

let it (them) stand

272
Q

stat.

A

immediately

273
Q

STU

A

skin test unit

274
Q

Sx

A

symptoms

275
Q

syr.

A

syrup

276
Q

T

A

temperature

277
Q

TENS

A

transcutaneous electrical nerve stimulation

278
Q

t.i.d.

A

three times a day

279
Q

t.i.n.

A

three times a night

280
Q

tinct. or tr

A

tincture

281
Q

TLC or tlc

A

tender loving care; thin layer chromatography; total lung capacity

282
Q

top.

A

topically

283
Q

TPR

A

temperature, pulse, and respirations

284
Q

TSD

A

time since death

285
Q

Tx

A

treatment

286
Q

UA

A

urinalysis

287
Q

UE

A

upper extremity

288
Q

ult. praes.

A

the last offered

289
Q

Umb or umb

A

umbilicus

290
Q

ung.

A

ointment

291
Q

URI

A

upper respiratory infection

292
Q

USP

A

United States Pharmacopeia

293
Q

ut. dict.

A

as directed

294
Q

UV

A

ultraviolet

295
Q

v

A

vien

296
Q

VA

A

visual acuity

297
Q

Vf

A

field of vision

298
Q

VLBW

A

very low birth weight

299
Q

vol.

A

volume

300
Q

vol %

A

volume percent

301
Q

VORB

A

verbal order read back

302
Q

vv

A

veins

303
Q

WBC

A

white blood cell; white blood count

304
Q

WDWN

A

well-developed and well-nouished

305
Q

WH

A

well hydrated

306
Q

WN

A

well nourished

307
Q

WNL

A

within normal limits

308
Q

wt.

A

weight

309
Q

w/v

A

weight in volume

310
Q

x

A

multiplied by

311
Q

yo

A

years old