List of medical abbreviations: I
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Latin abbreviations
Prescription abbreviations
Acronyms in healthcare
Abbreviations for medical organisations and personnel
Abbreviations for diseases and disorders
Sortable table
Abbreviation
Meaning
131
I or I131
iodine-131
(aka radioactive iodine or radioiodine)
IA
intra-arterial
IAA
insulin autoantibody
IABP
intra-aortic balloon pump
IAI
intra-amniotic infection
IBC
inflammatory breast cancer
IBD
inflammatory bowel disease
IBS
irritable bowel syndrome
IC
ileocecal
immunocompromised
informed consent
intensive care
interstitial cystitis
immune complex
intracardiac
ICD
implantable cardioverter-defibrillator
ICDS
Integrated Child Development Services
Program
ICD-10
International Classification of Diseases
, 10th Revision
ICF
intracellular fluid
ICG
impedance cardiography
ICH
intracerebral hemorrhage
ICM
ischemic
cardiomyopathy
ICP
intracranial pressure
ICS
intercostal space
inhaled corticosteroids
internal carotid stenosis
ICSI
intracytoplasmic sperm injection
ICU
intensive care unit
ICCU
intensive cardiac care unit
ID
infectious disease
identifying data
I&D
incision and drainage
(how to treat an abscess)
IDA
iron deficiency anemia
IDC
idiopathic dilated cardiomyopathy
indwelling catheter
infiltrating
ductal carcinoma
IDDM
insulin-dependent diabetes mellitus (now called
diabetes mellitus type 1
)
IDL
intermediate-density lipoprotein
IDP
infectious disease precautions
IE
infective endocarditis
IF
immunofluorescence
IFG
impaired fasting glycaemia
Ig
immunoglobulin
IgA
immunoglobulin A
IgD
immunoglobulin D
IgE
immunoglobulin E
IGF
insulin-like growth factor
IgG
immunoglobulin G
IgM
immunoglobulin M
IGT
impaired glucose tolerance
IHC
immunohistochemistry
IHD
ischaemic heart disease
IHPS
infantile hypertrophic pyloric stenosis
IHSS
ideopathic hypertrophic subaortic stenosis (
hypertrophic cardiomyopathy
)
IIEF
International Index of Erectile Function
ILD
interstitial lung disease
IM
intramuscular
IMA
inferior mesenteric artery
IMB
intermenstrual bleed (bleeding between periods)
IMI
intramuscular injection
IMM
intramyometrial
IMN
infectious mononucleosis
IMRT
intensity-modulated radiotherapy
IMT
inflammatory myofibroblastic tumor
intima-media thickness
IMV
intermittent mandatory ventilation (see
mechanical ventilation
)
Inc
incomplete
INF(-α/-β/-γ)
interferons -α/-β/-γ
INH
isoniazid
Inj
injection
INR
international normalized ratio
Int
internal
INT
intermittent needle therapy
IO
intraosseous infusion
I&O
inputs and outputs
intake and outputs
IODM
infant of diabetic mother
IOL
induction of labor
intraocular lens
IOP
intra-orifice pressure
IP
interphalangeal joint
[
disambiguation needed
]
IPF
idiopathic pulmonary fibrosis
IPG
Implantable Pulse Generator
IPH
intraparenchymal hemorrhage or intraperitoneal hemorrhage or idiopathic pulmonary hemosiderosis
IPMN
Intraductal papillary mucinous neoplasm
IPPB
intermittent positive pressure breathing (see
mechanical ventilation
)
IPPV
intermittent positive pressure ventilation (see
mechanical ventilation
)
IPS
intraperitoneal sounds
IQ
intelligence quotient
IR
insulin resistance
IRDS
infant respiratory distress syndrome
IRIDA
inherited iron-refractory iron deficiency anemia
IRIS
Immune reconstitution inflammatory syndrome
IS
Incentive Spirometry
ISA
intrinsic sympathomimetic activity
ISDN
isosorbide dinitrate
ISH
isolated systolic hypertension
ISMN
isosorbide mononitrate
ISQ
no change (
from
Latin
, in status quo
)
IT
immature teratoma
intrathecal
ITP
idiopathic thrombocytopenic purpura
immune-mediated thrombocytopenic purpura
ITU
intensive treatment unit
(or intensive therapy unit)
IUCD
intrauterine contraceptive device
IU
international units
IUD
intrauterine death
—sometimes confused with intrauterine contraceptive device—use FDIU or IUFD instead.
intrauterine device
—sometimes confused with intrauterine death—use IUCD instead (
intrauterine contraceptive device
)
IUFD
intrauterine foetal demise
IUGR
intrauterine growth restriction
IUI
intrauterine insemination
IUP
intrauterine
pregnancy
IUPC
intrauterine pressure catheter
IUS
intrauterine system
IUT
intrauterine transfusion
IV
intravenous
IVC
inferior vena cava
IVD
Intervertebral disc
IV-DSA
intravenous digital subtraction angiography
IVDU
intravenous drug user
IVF
in vitro fertilization
;
intravenous fluids
IVH
interventricular hemorrhage
IVIG
intravenous immunoglobulin
IVP
intravenous pyelogram
IVPB
intravenous piggyback
(i.v. short-term infusion)
IVPG
Intravenous pyogenic granuloma
IVU
intravenous urogram
IVUS
intravascular ultrasound
Ix
Investigation(s)
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Medical abbreviations
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Latin abbreviations
Prescription abbreviations
Acronyms in healthcare
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Abbreviations for diseases and disorders
Categories
:
All articles with links needing disambiguation
Articles with links needing disambiguation from June 2011
Lists of medical abbreviations
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