Abbreviations: A - L Flashcards
A2 or A2
aortic valve closure
A
abnormal; adult; age; allergy; anaphylaxis; anesthesia; anterior; antibody; auscultation
a
accommodation, acid
aa
amino acid
AA
alopecia areata; asthma; asthmatic
AAA
abdominal aortic aneurysm
AAL
anterior axillary line
AAV
adeno-associated virus
A&B
apnea and bradycardia
A/B
acid-base ratio
AB, Ab, ab
abortion
AB, Abnl, abn
abnormal
Ab
antibody
ABC
aspiration, biopsy, cytology
Abd, abdo
abdomen
ABE
acute bacterial endocarditis
ABG
arterial blood gases
ABP
arterial blood pressure
ABR
auditory brainstem response
abx
antibiotics
ac
acute
AC, ac
anticoagulant; before meals; air conduction
acc
accident; accommodation
ACD
absolute cardiac dullness; acid-citrate-dextrose; anterior chest diameter; area of cardiac disease
ACE
acute care of the elderly; aerobic chair exercises; angiotensin-converting enzyme
ACG
angiocardiogram; angiocardiography; apex cardiogram
ACH
adrenocortical hormone
ACL
anterior cruciate ligament
ACL
activities of daily living
ACLS
advanced cardiac life support
ACT
activated coagulation time; anticoagulant therapy
ACTH
adrenocorticotropic hormone
ACU
acute care unit; ambulatory care unit
ACVD
acute cardiovascular disease
AD
admitting diagnosis; advanced directive; after discharge; Alzheimer’s disease; right ear
ADC
AIDS dementia complex
ADD
attention-deficit disorder
ADE
acute disseminated encephalitits; adverse drug event
ADH
adhesion; antidiuretic hormone
ADHD
attention-deficit hyperactivity disorder
ADL
activities of daily life; activities of daily living
ad lib
as desired
adm
admission
ADR
adverse drug reaction
ADS
antibody deficiency syndrome
ADT
admission, dishcarge, transfer
AE, A/E
above elbow
AED
automated external defibrillator
AF
acid-fast; amniotic fluid; atrial flutter
AF, A fib, A-fib
atrial fibrillation
AFB
acid-fast bacilli
AFP
alpha-fetoprotein
AG, Ag
antigen
AH
abdominal hysterectomy
AHD
antihypertensive drug; arteriosclerotic heart disease; autoimmune hemolytic disease
AI
accidentally incurred; aortic insufficiency; artificial insemination
AIC, AICD
automated implantable cardioverter-defibrillator
AID
acute infectious disease; artificial insemination donor
AIDS
acquired immunodeficiency syndrome
AIH
artificial insemination husband
AIHA
autoimmune hemolytic anemia
AJ, aj
ankle jerk
AK
above knee
AKA
above-knee amputation
alb
albumin
ALD
aldosterone; assistive listening device
alk
alkaline
ALL
acute lymphoblastic leukemia; acute lymphocytic leukemia
ALND
axillary lymph node dissection
ALP
acute lupus pericarditis; alkaline phosphatase
ALS
advanced life support; amyotrophic lateral sclerosis; antilymphocytic serum
ALT, alt
alternative; altitude
alt dieb
alternate days; every other day
alt hor
alternate hours
alt noct
alternate nights
Am
amnion
AMA
advanced maternal age; against medical advice; American Medical Association
amb
ambulance; ambulatory
AMD
age-related macular degeneration
AMI
acute myocardial infarction
AML
acute myeloblastic leukemia; acute myelocytic leukemia; amyotrophic lateral sclerosis
AMN
amniocentesis
amp
amplification; ampule; amputate
AMS
altered mental status; automated multiphasic screening
amt
amount
AN
aneurysm; anorexia nervosa
ANA
antinuclear antibodies
ANAS
anastomosis
anat
anatomy
anes, anesth
anesthesia; anesthetic
ANLL
acute nonlymphocytic leukemia
ANS
anterior nasal spine; autonomic nervous system
ant, ANT
anterior
ANUG
acute necrotizing ulcerative gingivitis
AOD
arterial occlusive disease
AODM
adult-onset diabetes mellitus
AOM
acute otitis media
A & P
anatomy and physiology; anterior and posterior; anterior-posterior; appendectomy; appendicitis
APAP
acetaminophen
Aph
aphasia
APLD
aspiration percutaneous lumbar diskectomy
aPTT
activated partial thromboplastin time
aq
aqueous; water
AR
abnormal record; achievement ratio; alarm reaction; artificial respiration
ARD
acute respiratory disease
ARDS
acute respiratory distress syndrome; adult respiratory distress syndrome
ARF
acute renal failure; acute respiratory failure
ARI
acute respiratory infection
ARM
artificial rupture of membranes
ART
arthritis; assisted reproductive technology
AS
ankylosing spondylitis; aortic stenosis; astigmatism; left ear
ASA
acetylsalicyclic acid (aspirin)
ASAP
ass soon as possilbe
ASCVD
arteriosclerotic cardiovascular disease
ASD
artrial septal defect
ASH
asymmetrical septal hypertrophy
ASHD
arteriosclerotic heart disease
ASO
administrative services only; arteriosclerosis obliterans
ASS
anterior superior position
AST
aphasia screening test; aspartate aminotransferase
As tol
as tolerated
AT
achilles tendon
ATP
adenosine triphosphate
atr
atrophy
AU
aures unitas; both ears
AUL
acute undifferentiated leukemia
aus, ausc, auscul
auscultation
A-V, AV
aortic valve; artificial ventilation; arteriovenous; atrioventricular
AVM
arteriovenous malfunction
AVN
atrioventricular node
AVR
aortic valve replacement
A & W
alive and well
ax, Ax
axilla; axillary
AZT
Aschheim-Zondek test
B
bruit
B/A
backache
BA
bronchial asthma
Ba
barium
BAC
blood alcohol concentration
BACT, Bact, bact
bacteria; bacterium
BaE
barium enema
BAO
basal acid output
bas
basophils
BBB
blood-brain barrier; bundle branch block
BBT
basal body temperature
BC
bone conduction
BCC
basal cell carcinoma
BD
bronchodilator
BDT
bone density testing
BE
barium enema; below elbow
BEAM
brain electrical activity map
BED
binge eating disorder
BFP
biologic false positive
bid, b.i.d.
bis in die; twice a day
BID
brought in dead
BIL, Bil, bili
bilirubin
bil
bilateral
BIN, bin
twice a night
BK
below knee
BKA
below-knee amputation
Bld
blood
BM
bone marrow; bowel movement
BMB
bone marrow biopsy
BMD
Becker’s muscular dystrophy; bone mineral density
BMI
body mass index
BMR
basal metabolic rate
BMT
barium meal test; bone marrow transplant
BNO
bladder neck obstruction
BNR
bladder neck resection
BOM
bilateral otitis media
BP
Bell’s palsy; bedpan; bathroom privileges; blood pressure
BPD
borderline personality disorder
BPH
benign prostatic hyperplasia; benign prostatic hypertrophy
BPM, bpm
beats per minute, breaths per minute
BP&P
blood pressure and pulse
BPPV
benign paroxysmal positional vertigo
Br
bed rest, chronic bronchitis
BRBPR
bright red blood per rectum
BRO, Bronch
bronchoscope; bronchoscopy
BRP
bathroom privileges
BS
bloog sugar; bowel sounds; breath sounds
BSE
breast self-examination
BSO
bilateral salpingo-oophorectomy
BT
bleeding time
BUN
blood urea nitrogen
BV
bacterial vaginosis; blood volume
Bx, bx
biopsy
C1 through C7
cervical vertebrae
C
centigrade; Celsius; cholesterol; convergence; cyanosis
C.
chlamydia
c
centimeter
c (line above)
with
Ca
calcium
CA, Ca
cancer; cardiac arrest; carcinoma; chronological age
CAB
coronary artery bypass
CABG
coronary artery bypass graft
CAD
computer-assisted diagnosis; coronary artery disease
CAL
calcitonin
cal
calorie
CAM
complementary and alternative medicine
cap, caps
capsule
CAPD
continuous ambulatory peritoneal dialysis
card cath
cardiac catheterization
Cat
cataract
cath
catheter, catheterization; catheterize
caut
cauterization
CAVH
continuous arteriovenous hemofiltration
CBC, cbc
complete blood count
CBF
capillary blood flow; coronary blood flow
CBI
continuous bladder irrigation
CBR
complete bed rest
CBS
chronic brain syndrome
CC
chief complain; colony count; cardiac cycle; cardiac cauterization; cardiac catheterization; creatinine clearance
cc
cubic centimeter (1/1,000 liter)
CCA
circumflex coronary artery
CCCR
closed chest cardiopulmonary resuscitation
CCE
cholecystectomy
CCPD
continuous cycle peritoneal dialysis
CCr
creatinine clearance
CCT
computerized cranial tomography
CCU
coronary care unit
CD
communicable disease; contact dermatitis; Crohn’s disease
CDC
calculated date (day) of confinement; Centers for Disease control and Prevention
CDE
common duct exploration
CDH
congenital dislocation of the hip
CEA
carotid endartectomy
CEPH
cephalic
CF
complete fixation; counting fingers; cystic fibrosis
CFS
chronic fatigue syndrome
CGL
chronic granulomatous leukemia
C gl
with correction; with glasses
CH
chromosome
CHB
complete heart block
CHD
congenital heart defects; coronary heart disease
CHF
congestive heart failure
CHO
carbohydrate
chol
cholesterol
chole
cholecystectomy
chr
chromosome, chronic
CI
conjunctivitis; coronary insufficiency
cib
food
CID
cytomegalic inclusion disease
CIR, CIRR
cirrhosis
CIRC, circum
circumcision
CIS
carcinoma insitu
CIT
convenntional insulin treatment
CK
creatine kinase
ck
check
CKD
chronic kidney disease
CL, cl
clinic, chloride
CL
cholelithiasis; chronic leukemia; cirrhosis of the liver; cleft lip; corpus luteum
CLD
chronic liver disease
CLL
chronic lymphocytic leukemia
cl liq
clear liquid
cm
centimeter (1/100 meter)
cm3
cubic centimeter
CME
cystoid macular edema
CMG
cystometrogram
CML
chronic myelocytic leukemia
CMM
cutaneous malignant melanoma
CMV
controlled mechanical ventilation; cytomegalovirus
CNS
central nervous system; cutaneous nerve stimulation
C/O, c/o
complains of
CO
carbon monoxide; coronary occlusion; coronary output
CO2
carbon dioxide
COD
cause of death
COH
carbohydrate
COL
colonscopy
COLD
chronic obstructive lung disease
comp
compound
cond
condition
contra
against
COPD
chronic obstructive pulmonary disease
CP
cardiopulmonary; cerebral palsy
CPA
carotid phonoangiograph
CPAP
continuous positive airway pressure
CPC
clinicopathologic conference
CPD
cephalopelvic disproportion
CPE
cardio-pulmonary edema
CPK
creatine phosphokinase
CPN
chronic pyelonephritis
CPPB
continuous positive-pressure breathing
CPR
cardiopulmonary resuscitation
CPS
cycles per second
CR
closed reduction; complete response; conditioned reflex
CRC
colorectal carcinoma
CRD
chronic respiratory disease
creat
creatinine
CRF
chronic renal failure
CRP
C-reactive protein
CRPS
complex regional pain syndrome
CRYO
cryosurgery
C & S
culture and sensitivity
CS
central supply; complete stroke; conditioned stimulus; Cushing’s syndrome; cesarean section
CSAP
cryosurgical ablation of the prostate
CSB
Cheyne-stokes breathing
C-section
cesarean section
CSF
cerebrospinal fluid
CSO
craniostenosis
CSR
central supply room; Cheyne-stokes respiration
CT
computerized tomography
CTCL
cutaneous T-cell lymphoma
CTD
cumulative trauma disorders
CTR
carpal tunnel release
CTS
carpal tunnel syndrome
cu
cubic
CUG
chronic ulcerative colitis
CUG
cystourethrogram
CV
cardiovascular
CVA
cardiovascular accident; cerebrovascular accident
CVD
cardiovascular disease
CVI
chronic venous insuffiency
CVP
central venous pressure; Cytoxan, vincristine, prednisone
CVS
chorionic villus sampling
CWP
childbirth without pain; coal worker’s pneumoconiosis
Cx
cervix
CX, CXR
chest x-ray film
cysto
cystoscopic examination; cystoscopy
cyt
cytology; cytoplasm
D
diopter; dorsal
d
day
DAT
diet as tolerated
db, dB
decibel
D & C
dilation and curettage
D/C, d/c, dc
diarrhea/constipation, discharge, discontinue
DCC
direct-current cardioversion
DCIS
ductal carcinoma in situ
DCR
direct cortical response
D/D, DD, DDx, Ddx
differential diagnosis
D & E
dilation and evacuation
debr
debridement
Dg, dg
diagnosis
del
delivery
DES
diethylstilbestrol
DEXA
dual energy x-ray absorptiometry
DF
dorsiflexion
DG, dg
diagnosis
DGE
delayed gastric emptying
DHFS
dengue hemorrhagic fever shockk
DI
diabetes insipidus
Diag, diag
diagnosis
DIC
diffuse intravascular coagulation
diff
differential diagnosis
diopt, Dptr
diopter
DIP
distal interphalangeal
diph
diphtheria
disch
discharge
DJD
degenerative joint disease
DKA
diabetic ketoacidosis
DL
danger list
DLE
discoid lupus erythematosus
DM
dermatomyositis; diabetes mellitus; diastolic murmur
DMD
Duchenne’s muscular dystrophy
DNA
deoxyribonucleic acid
DNR
do not resuscitate
DNS
deviated nasal septum
DOA
dead on arrival
DOB
date of birth
DOC
date of conception
DOE
dyspnea on exertion
DOMS
delayed-onset muscle soreness
DOT
directly observed therapy
DPT
diphtheria-pertussis-tentanus
DQ
developmental quotient
DR
diabetic retinopathy; digital radiography; doctor
dr
dram; dressing
DRD
developmental reading disorder
DRE
digital rectal examination
DRG
diagnosis-related group
DRP
diabetic retinopathy
D/S
dextrose in saline
DS
down syndrome
DSA
digital subtraction angiography
DSD
dry sterile dressing
dsg
dressing
DT
diphtheria and tetanus toxoids
DT, DT’s, DTs
delirium tremens
DTP
diphtheria, tetanus toxoids, and pertussis vaccine
DTR
deep tendon reflex
du
decubitus ulcer
DUB
dysfunctional uterine bleeding
DVA
distance visual acuity
DVI
digital vascular acuity
DVI
digital vascular imaging
DVT
deep vein thrombosis
D/W
dextrose in water
DX, Dx
diagnosis
DXA
dual x-ray absorptiometry
E
encephalitis; enema; etiology
e
epinephrine; estrogen
EBL
estimated blood loss
EBP
epidural blood patch
EBV
Epstein-Barr virus
ECC
endocervical curettage; extracorporeal circulation
ECCE
extracapsular cataract extraction
ECG
electrocardiogram; electrocardiography
ECO
echocardiogram; echocardiography
E coli
Escherirchia coli
ECT
electroconvulsive therapy
Ecz, Ez
eczema
ED
effective dose; emergency department; epidural; erythema dose; erectile dysfunction
EDA
epidural anesthesia
EDC
estimated date (day) of confinement
EDD
end-diastolic dimension
EDS
Ehlers-Danlos syndrome
EDV
end-diastolic volume
EECG
electroencephalography
EEE
Eastern equine encephalomyelitis
EEG
electroencephalogram; electroencephalography
EENT
eye, ear, nose, and throat
EFM
electronic fetal monitor
EGD
esophagogastroduodenoscopy
EIA
enzyme immunoassay
EIB
exercise-induced bronchospasm
Ej
elbow jerk
EKG
electrocardiogram; electrocardiography
ELISA
enzyme-linked immunosorbent assay
elix
elixer
EM
electron microscope; emmetropia, erythema multiforme
emb
embolism
EMG
electromyogram; electromyography
EMP
ephysema
EMR
educable mentally retarded; electronic medical record; eye movement record
EMS
early morning specimen; electromagnetic spectrum
En, endo
endoscpy
Endo
endometriosis
ENG
electronystagmography
ENT
ear, nose, and throat
EOG
electro-oculogram
EOM
extraocular muscles; extraocular movement
EOS
eosinophils
EP
ectopic pregnancy; evoked potential
EPF
early pregnancy factor; exophthalmos-producing factor
Epi, EPI
epinephrine
epi, epil
epilepsy
epid
epidemic
epis
episiotomy
EPO
erythropoietin
EPR
electron paramagnetic resonance; emergency physical restraint
EPS
extrapyramidal symptoms; exophthalmos-producing substance
ER
emergency room; epigastric region
ERCP
endoscopic retrograde cholangiopancreatography
ERPF
effective renal plasma flow
ERT
estrogen replacement therapy; external radiation therapy
ERV
expiratory reserve volume
ESD
end-systolic volume
ESPF
end-stage pulmonary fibrosis
ESR
erythrocyte sedimentation rate
EST
electric shock therapy
ESRD
end-stage renal diease
ESWL
extracorporeal shock-wave lithotripsy
ESV
end-systolic volume
ET
embryo transfer; enterically transmitted; esotropia; eustachian tube
et
and
ETF
eustachian tube function
ETT
endotracheal intubation; exercise tolerance test
EU
Ehrlich units; emergency unit; etiology unknown
EV
esophageal varices
EWB
estrogen withdrawal bleeding
ex
excision; exercsie
exam
examination
exp
expiration
ext
extraction; external
Ez, Ecz
eczema
F
fahrenheit
FA, FAG
fluorescein angiography; fluorescent antibody; fructosamine test
FAS
fetal alcohol syndrom
FB
foreign body
FBS
fasting blood sugar
FCD
fibrocystic disease
FDP
fibrin-fibringogen degradation products
FECG
fetal electrocardiogram
FEF
forced expiratory flow
FESS
functional endoscopic sinus surgery
fet
fetus
FEV
forced expiratory volume
FFA
free fatty acids
FH
family history
FHR
fetal heart rate
FHS
fetal heart sounds
FHT
fetal heart tones
FIA
fluroscent immunoassay; fluoroimmunoassay
Fluor
fluoroscopy
FME
full mouth extractions
fMRI
functional magnetic resonance imaging
FMS
fibromyalgia
FNA
fine-needle aspiration
FOBT
fecal occult blood test
FPG
fasting plasma glucose
fr
French (catheter size)
FRC
functional residual capacity
FROM
full range of motion
FS
frozen section, fluoroscopy
FSH
follicle-stimulating hormone
FSP
fibrin-fibrinogen split products
FSS
functional endoscopic sinus surgery
FT
family therapy
FTND
full term normal delivery
FTT
failure to thrive
FU, F/U
folow-up; follow up
FUO
fever of unknown origin
Fx
fracture
G
gingiva; glaucoma; glycogen
g
gram (seem also gm)
G, grav
gravida (used to indicate the number of times a woman has been pregnant); pregnancy
GA
gastric analysis; general anesthesia
ga
gallium
GAD
generalized anxiety disorder
GB
gallbladder
GBM
glomerula basement membrane
GBS
gallbladder series; Gullain-Barre syndrome
G-C’s
glucocorticoids
Gc
gonorrhea
GCG
glucagon
G&D
growth and development
GD
Graves’s disease
GDM
gestational diabetes mellitus
GE
gastroenteritis
GER
gastroesophageal reflux
GERD
gastroesophageal reflux disease
GFR
glomerula filtration rate
GG
gamma globulin
GGT
gamma-glutamyl transferase
GH
growth hormone
GHb
glycohemoglobin
GI
gastrointestinal
GIFT
gamete intrafallopian transfer
GIT
gastrointestinal tract
glau, glc
glaucoma
GLTT
glucose tollerance test
gm
gram
GN
glomerulonephritis
GP
general practice
gr
grain
grav 1
pregnancy 1; primigravida
GS
general surgery
GSW
gunshot wound
GT
glucose tolerance
GTT
glucose tolerance test
gtt
drops
GU
genitourinary
GVHD
graft-versus host disease
GxT
graded exercise test
GYN, Gyn
gynecology
H
hydrogen; hypodermic; hyperopia
h, hr
hour
H & H
hemoglobin and hematocrit
H & L
heart and lungs
H & P
history and physical
HA
hemolytic anemia; histamine
HAA
hepatitis-associated antigen; hepatitis Australia antigen
halluc
hallucination
HASHD
hypertensive arteriosclerotic heart disease
HAV
hepatitis A virus
HB
heart block; hemoglobin; hepatitis B; His bundle
Hb
hemoglobin
HBE
His bundle electrocardiogram
HbF
fetal hemoglobin
HBGM
home blood glucose monitoring
HBOT
hyperbaric oxygen therapy
HBP
high blood pressure
HbS
sickle cell hemoglobin
HBV
hepatitis B virus
HCD
heavy-chain disease
HCG
human chorionic gonadotropin
HCI
hydrochloric acid
HCL
hairy cell leukemia
HCT, Hct, hct
hematocrit
HCV
hepatitis C virus
HCVD
hypertensive cardiovascular disease
HD
hearing distance; heart disease; hemodialysis; hip disarticulation; Hodgkin’s disease; Huntington’s disease
HDL
high-density lipoproteins
HDN
hemolytic disease of the newborn
HDS
herniated disk syndrome
HE
hereditary elliptocytosis; hyperextension
He
helium; hemorrhage
HEENT
head, eyes, ears, nose, throat
HEM
hematuria
HEM, hemo
hemophilia; hemodialysis
hemat
hematocrit
hemi
hemiplegia
HF
heart failure
HG
hypoglycemia
Hg
mercury
HgA1c
glycohemoglobin test
Hgb
hemoglobin
HH
hiatal hernia
HIE
hypoxic ischemic encephalopathy
Hi, his
histamine
HIS, Histo, histol
histology
HIV
human immunodeficiency virus
HL
Hodgkin’s lymphoma
HLA
human leukocyte antigen
HLR
heart-lung resuscitation
HM
hand motion; Holter monitor
HMD
hyaline membrane disease
HMO
health maintenance organization
hmt
hematocrit
HNP
herniated nucleus pulposus
HO
hyperbaric oxygen
HOB
head of bead
HP
hemipelvectomy; hyperthyroidism
HPN
hypotension
HOP
hypothalamic-pituitary-ovarian
HPS
hantavirus pulmonary syndrome
HPV
human papillomavirus
HR
heart rate
HRT
hormone replacement therapy
HS
hamstring; heavy smoker; herpes simplex; hospital stay
hs, h.s.
at bedtime; hour of sleep
HSG
hysterosalpingogram, hysterosalpingography
HSV
herpes simplex virus
HSV-1
oral herpes simplex virus type 1
HSV-2
herpes simplex virus type 2
HT
hashimoto’s thyroiditis; hormone therapy
ht
height; hematocrit
HTO
high tibial osteotomy
HTN
hypertension
HV
hallux valgus; hospital visit
HVD
hypertensive vascular disease
HVT
hyperventilation
Hx
history
hypo
hypodermic
HYS
hysteroscopy
HZ
herpes zoster
Hz
hertz
I
intensity of magnetism; iodine
IABP
intra-aortic balloon pump
IACP
intra-aortic counterpulsation
IADH
inappropriate antidiuretic hormone
IASD
interatrial septal defect
IBC
iron-binding capacity
IBD
inflammatory bowel syndrome
IC
inspiratory capacity; intermittent claudication; interstitial cystitis
ICCE
intracapsular lens extraction
UCCU
intensive coronary care unit
ICD
implantable cardioverter defibrillator
ICP
intracranial pressure
ICS
ileoceceal sphincter; intercostal space
ICSI
intracytoplasmic sperm injection
ICT
indirect Coombs’ test; insulin coma therapy
ict ind
incterus index
ICU
intesnive care unit
I & D
incision and drainage, irrigation and debridement
ID
infectious disease; intradermal
IDC
infiltrating ductal carcinoma; invasive ductal carcinoma
IDD
insulin-dependant diabetes
IDDM
insulin-dependant diabetes mellitus
IDK
internal derangement of the knee
IDS
immunity deficiency state
I/E
inspiratory-expiratory ration
IEMG
integrated electromyogram
IF
interferon; interstitial fluid
IFG
impaired fasting glucose
Ig, IG
immunoglobulin
IgA
immunoglobulin A
IgD
immunoglobulin D
IgE
immunoglobulin E
IgG
immunoglobulin G
IgM
immunoglobulin M
IGT
impaired glucose tolerance
IH
infectious hepatitis; inguinal hernia
IHD
ischemic heart disease
IL
interleukin
ILC
infiltrating lobular carcinoma; invasive lobular carcinoma
ILD
interstitial lung diseases
IM
infectious mononucleosis; intramuscular
IMAG
internal mammary artery graft
IMF
idiopathic myelofibrosis
IMI
immunofluorescence
IMV
intermittent mandatory ventilation
inf
inferior; infusion; inflammation
Inflam, Inflamm
inflammation
I & O
intake and ouput
IO
intestinal obstruction; intraocular
IOD
iron-overload disease (hemochromatosis)
IOL
intraocular lens
IOP
intraocular pressure
IPF
idiopathic pulmonary fibrosis
IPG
impedance plethysmography
IPPB
intermittent positive-pressure breathing
IQ
intelligence quotient
irrig
irrigation
IS
impingement syndrome; intercostal space
ISG
immune serum globulin
isol
isolation
IT
immunotherapy
ITP
idiopathic thrombocytopenia purpura
IU
international unit
IUD
intrauterine device
IUP
intrauterine pressure
IV
intravenous; intravenously
IVC
inferior vena cava
IVCP
inferior vena cava pressure
IVD
intervertebral disk
IVDA
intravenous drug abuse
IVF
in vitro fertilization
IVFA
intravenous fluorescein angiography
IVP
intravenous pyelogram
IVSD
intraventricular septal defect
IVU
intravenous urogram
K
potassium
KB
ketone bodies
KCF
key clinical findings
KCL
potassium chloride
KD
knee disarticulation
KE
kinetic energy
kg
kilogram
kj
knee jerk
KO
keep open
KOH
potassium hydrochloride
KS
Kaposi’s sarcoma
KUB
kidneys, ureters, bladder
KVO
keep vein open
l
liter
L1 through L5
lumbar vertebrae
L & A
light and accommodation
LA
left atrium
lab
laboratory
lac
laceration
LAD
left anterior descending
LADA
latent autoimmune diabetes in adults
LAP
laparoscopy; leucine aminopeptidase
lap
laparotomy
lar, lx
larynx
laryn
laryngitis; laryngoscopy
laser
light amplified by stimulated emission of radiation
LASIK
laser in situ keratomileusis
lat
lateral
LAVH
laparoscopically assisted vaginal hysterectomy
LB
large bowel; low back
lb
pound
LBBB
left bundle branch block
LPB
lower back pain
LBW
low birth weight
LBBX
left breast biopsy and examination
LCIS
lobular carcinoma in situ
L & D
labor and delivery
LDD
light-dark discrimination
LDL
low-density lipoproteins
LE
left eye; life expectancy; lower extremity; lupus erythematosus; lymphedema
LEP, LPT
leptin
LES
lower esophageal shincter
lg
large
LH
luteinizing hormone
LHBD
left heart bypass device
LHF
left-heart sided failure
lig
ligament
liq
liquid
litho
lithotripsy
LLE
lower left extremtiy
LLL
left lower lobe
LLQ
left lower quadrant
LLSB
left lower sternal border
L/min
liters per minute
LMP
last menstrual period
LNMP
last normal menstrual period
LOC
levels of consciousness; loss of consciousness
LOM
limitation of motion; loss of motion
LOS
length of stay
LP
light perception; lumbar puncture; lumboperitoneal
LPF
low-power field
LPS
lipase
LR
light reaction
LRDKT
living related donor kidney transplant
LRT
lower respiratory tract
LSB
left sternal border
lt
left
LTB
laryngotracheobronchitis
LTC
long term care
LTH
lactogenic hormone; luteotropic hormone
LUE
left upper extremity
LUL
luft upper lobe
LUQ
left upper quadrant
LV
left ventricle
LVH
left ventricle hypertrophy
lymphs
lymphocytes