Vitals & Assessment Abbreviations

This list collects 93 vitals & assessment abbreviations — vital signs and bedside assessment shorthand used in observation charts and examinations. Every entry shows the full form and a plain-English meaning. One abbreviation can appear in several specialty lists when it is genuinely used in more than one area, and abbreviations with more than one common meaning get a row for each meaning. Terms flagged ⚠ Error-prone are on recognised error-prone lists: write them out in full wherever possible.

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AbbreviationFull formWhat it meansUsed in
4AT4 A's testRapid delirium and cognition screening toolPsychiatry Neurology Vitals & Assessment
A&Oalert and orientedAwake and aware of person, place and timeVitals & Assessment Nursing
A&Pauscultation and percussionListening to and tapping the body during examinationVitals & Assessment
ABPIankle-brachial pressure indexRatio comparing blood pressure at ankle and armCardiology Vitals & Assessment
ACTAsthma Control TestAsthma control questionnaireRespiratory Vitals & Assessment Pediatrics
Allen testAllen's testHand test of collateral circulation before arterial samplingVitals & Assessment Respiratory
APGARAppearance, Pulse, Grimace, Activity, RespirationNewborn health score at one and five minutesObstetrics & Gynecology Pediatrics Vitals & Assessment
ASA classAmerican Society of Anesthesiologists physical statusAnesthesia fitness classificationSurgery Vitals & Assessment
BPblood pressurePressure of blood against artery wallsCardiology Vitals & Assessment
BP cuffblood pressure cuffInflatable band used to measure blood pressureVitals & Assessment
BPIBrief Pain InventoryQuestionnaire measuring pain severity and interferenceVitals & Assessment General Medical
BPMbeats per minuteNumber of heartbeats in one minuteVitals & Assessment Cardiology
BSbowel soundsSounds made by movement in the intestinesVitals & Assessment Gastroenterology
BSbreath soundsSounds heard when listening to the lungsVitals & Assessment Respiratory
CCelsiusTemperature scale where water freezes at zero degreesVitals & Assessment
CAT scoreCOPD Assessment TestSymptom questionnaire for COPDRespiratory Vitals & Assessment
CCS classCanadian Cardiovascular Society angina classAngina severity gradingCardiology Vitals & Assessment
CFcounting fingersVision level where only counting fingers is possibleGeneral Medical Vitals & Assessment
CFSClinical Frailty ScaleScore grading fitness and frailty in older peopleGeneral Medical Vitals & Assessment
CPOTCritical-Care Pain Observation ToolPain score for patients unable to self-reportEmergency & Critical Care Nursing Vitals & Assessment
CRIESCrying Requires oxygen Increased vital signs Expression SleeplessnessNeonatal pain scorePediatrics Nursing Vitals & Assessment
CRTcapillary refill timeTime for colour to return after pressing the nail bedVitals & Assessment Emergency & Critical Care
CVScardiovascular systemThe heart and blood vessels, as in examinationCardiology Vitals & Assessment
DBPdiastolic blood pressureBottom blood pressure number, when the heart restsCardiology Vitals & Assessment
DN4Douleur Neuropathique 4Screening questionnaire for nerve painNeurology Vitals & Assessment
DREdigital rectal examinationExamination of the prostate and rectum with a gloved fingerRenal & Nephrology Vitals & Assessment
DTRdeep tendon reflexReflex tested by tapping a tendonNeurology Vitals & Assessment
DTR gradedeep tendon reflex gradeReflex grading from 0 to 4+Neurology Vitals & Assessment
DVPRSDefense and Veterans Pain Rating ScaleMilitary pain scale with functional anchorsVitals & Assessment Nursing
Edema gradingoedema gradingScale grading swelling by depth of pittingVitals & Assessment Renal & Nephrology Cardiology
EHRAEuropean Heart Rhythm Association scoreSymptom score for atrial fibrillationCardiology Vitals & Assessment
EOMextraocular movementsMovements of the eyes in all directionsGeneral Medical Vitals & Assessment Neurology
ESS scoreEpworth sleepiness scaleA questionnaire scoring daytime sleepinessNeurology Vitals & Assessment Respiratory
FFahrenheitTemperature scale commonly used in the United StatesVitals & Assessment
FABERflexion abduction external rotation (Patrick test)Hip and sacroiliac pain testMusculoskeletal Vitals & Assessment
FADIRflexion adduction internal rotation testHip impingement testMusculoskeletal Vitals & Assessment
FeverPAINFeverPAIN scoreSore throat antibiotic decision scoreInfectious Disease Vitals & Assessment
FHRfetal heart rateHeart rate of a baby before birthObstetrics & Gynecology Vitals & Assessment
FLACCFace, Legs, Activity, Cry, Consolability scalePain score for young children and non-verbal patientsVitals & Assessment Pediatrics
FOUR scoreFull Outline of UnResponsiveness scoreComa score usable in intubated patientsNeurology Emergency & Critical Care Vitals & Assessment
FRAILFRAIL scaleSimple frailty screening scaleGeneral Medical Vitals & Assessment Nursing
GCS eyeGlasgow Coma Scale eye componentEye-opening part of the coma scoreNeurology Emergency & Critical Care Vitals & Assessment
GCS motorGlasgow Coma Scale motor componentMovement part of the coma scoreNeurology Emergency & Critical Care Vitals & Assessment
GCS verbalGlasgow Coma Scale verbal componentSpeech part of the coma scoreNeurology Emergency & Critical Care Vitals & Assessment
HChead circumferenceMeasurement around the largest part of the headPediatrics Vitals & Assessment
HEART scoreHEART score (chest pain)Emergency chest pain risk scoreCardiology Emergency & Critical Care Vitals & Assessment
HMhand motionVision level detecting only hand movementGeneral Medical Vitals & Assessment
HRheart rateNumber of heartbeats per minuteCardiology Vitals & Assessment
HtheightHow tall a patient isVitals & Assessment
IOPintraocular pressurePressure inside the eyeGeneral Medical Vitals & Assessment
LANSSLeeds Assessment of Neuropathic Symptoms and SignsNeuropathic pain identification scaleNeurology Vitals & Assessment
LOClevel of consciousnessHow awake and responsive a person isVitals & Assessment Neurology
LPlight perceptionVision level detecting only lightGeneral Medical Vitals & Assessment
MAPmean arterial pressureAverage pressure in the arteries during one heartbeat cycleCardiology Vitals & Assessment
MEWSModified Early Warning ScoreScore flagging deteriorating ward patientsEmergency & Critical Care Vitals & Assessment Nursing
mmHgmillimeters of mercuryUnit used to measure blood pressureVitals & Assessment Laboratory
MMSEMini-Mental State ExaminationBedside test of memory and thinkingNeurology Psychiatry Vitals & Assessment
MMTmanual muscle testingGrading of muscle strength by handMusculoskeletal Vitals & Assessment
MPQMcGill Pain QuestionnaireDetailed pain quality questionnaireVitals & Assessment General Medical
NEWSNational Early Warning ScoreScore flagging deteriorating ward patientsEmergency & Critical Care Vitals & Assessment Nursing
NEWS2National Early Warning Score 2Updated score flagging deteriorating ward patientsEmergency & Critical Care Vitals & Assessment Nursing
NRSnumeric rating scaleZero-to-ten scale rating a symptom such as painVitals & Assessment
Obs chartobservation chartChart recording vital signs over timeNursing Vitals & Assessment
OPQRSTonset, provocation, quality, radiation, severity, timePain history mnemonic used in assessmentEmergency & Critical Care Vitals & Assessment
PpulseHeartbeat felt at an artery, counted per minuteVitals & Assessment
painDETECTpainDETECT questionnaireNeuropathic pain screening toolNeurology Vitals & Assessment
PEARLpupils equal and reactive to lightBasic pupil examination findingNeurology General Medical Vitals & Assessment
PEG scalepain enjoyment general activity scaleThree-item chronic pain impact scaleVitals & Assessment General Medical
PERLApupils equal and reactive to light and accommodationNormal pupil response check during eye examinationVitals & Assessment Neurology
PERRLpupils equal, round, reactive to lightNormal pupil size, shape and light response findingNeurology Vitals & Assessment
PERRLApupils equal, round, reactive to light and accommodationNormal pupil response check during eye examinationVitals & Assessment Neurology
PEWSPediatric Early Warning ScoreChild deterioration warning scorePediatrics Emergency & Critical Care Vitals & Assessment Nursing
Pulse oxpulse oximeterClip device measuring blood oxygen saturationVitals & Assessment Respiratory
RrespirationsBreaths, counted per minuteVitals & Assessment Respiratory
RRrespiratory rateNumber of breaths per minuteRespiratory Vitals & Assessment
SASRiker Sedation-Agitation ScaleSedation score for ICU patientsEmergency & Critical Care Vitals & Assessment
SBPsystolic blood pressureTop blood pressure number, when the heart beatsCardiology Vitals & Assessment
SLRstraight leg raise (test)Nerve root tension sign in back painMusculoskeletal Neurology Vitals & Assessment
SpO2peripheral oxygen saturationOxygen level in blood measured by a finger sensorRespiratory Vitals & Assessment
STOP-BangSTOP-Bang questionnaireSleep apnoea screening tool, from its question initialsRespiratory Vitals & Assessment
STRATIFYSTRATIFY fall risk toolFall prediction tool for older inpatientsNursing Vitals & Assessment
TtemperatureHow hot or cold the body isVitals & Assessment
TBItoe-brachial indexRatio comparing blood pressure at toe and armCardiology Vitals & Assessment
Timed Up and GoTimed Up and Go testTimed mobility and fall risk testNursing Vitals & Assessment Musculoskeletal
TPRtemperature, pulse, respirationsBasic set of vital sign measurementsVitals & Assessment Nursing
TUGTimed Up and Go (abbreviation)Timed stand-walk-turn mobility testVitals & Assessment Musculoskeletal Nursing
VAvisual acuitySharpness of vision measured on a chartGeneral Medical Vitals & Assessment
VASvisual analogue scaleLine scale marking symptom severityVitals & Assessment
VAS painvisual analog scale (pain)Line-marking pain intensity measureVitals & Assessment Nursing
VFvisual fieldTotal area seen while looking straight aheadGeneral Medical Vitals & Assessment
VRSverbal rating scale (pain)Word-based pain intensity scaleVitals & Assessment Nursing
VSvital signsTemperature, pulse, respirations and blood pressureVitals & Assessment
WtweightHow heavy a patient isVitals & Assessment
Educational reference only. This guide is for learning and quick reference. Abbreviations vary between hospitals, countries and specialties, and some are discouraged because they can be misread. Always write and interpret orders using your own institution’s approved abbreviation list, and check anything unclear with the prescriber or your local policy.