19230-2

Bicarbonate [Moles/volume] standard in Arterial blood

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Term Description

Concentration of bicarbonate in whole blood at 38 degree Celsius equilibrated at a pCO2 of 40 mm Hg with the blood Hb fully oxygenated.

Part Description

LP15441-6 Bicarbonate
Bicarbonate is an electrolyte and typically measured along with other electrolytes (e.g. sodium, potassium, and chloride) to detect, evaluate, and monitor electrolyte imbalances. Low bicarbonate levels may occur in patients with Addison's disease, chronic diarrhea, diabetic ketoacidosis, and kidney diseas. Increased levels may be seen in patients with severe vomiting, cushing syndrome, and metabolic alkalosis. Various drugs may also increase or decrease biocarbonate levels. Bicarbonate and total CO2 are not synonyms. Total CO2 = bicarbonate + CO2 + carbonic acid. Under normal circumstances, bicarbonate is the primary constituent of total CO2, however, in certain pathologic conditions, CO2 and/or carbonic acid contribute a clinically significant fraction of the total. Source: Regenstrief LOINC

LOINC Names Get Info

Fully-Specified Name: Bicarbonate^^standard:SCnc:Pt:BldA:Qn:
Long Common Name: Bicarbonate [Moles/volume] standard in Arterial blood
Short Name: HCO3 std BldA-sCnc
Display Name: HCO3 standard (BldA) [Moles/Vol]
Consumer Name Alpha Get Info: Bicarbonate Standard, Blood

Part Model Get Info

Component
Bicarbonate^^standard
LP307352-7
- Analyte
  Bicarbonate
  LP15441-6
  - Component Numerator
    Bicarbonate
    LP15441-6
    - Component Numerator Core
      Bicarbonate
      LP15441-6
    - Component Numerator Core Suffix
      NULL
  - Component Denominator
    NULL
    - Component Denominator Core
      NULL
    - Component Denominator Core Suffix
      NULL
- Challenge
  NULL
- Adjustment
  standard
  LP20607-5
- Count
  NULL
Property
SCnc
LP6860-3
Time
Pt
LP6960-1
- Time Core
  Pt
  LP6960-1
- Time Modifier
  NULL
System
BldA
LP7067-4
- System Core
  BldA
  LP7067-4
- Super System
  NULL
Scale
Qn
LP7753-9
Method
NULL

Basic Attributes

Class: CHEM
Type: Laboratory
First Released: Version 1.0l
Last Updated: Version 2.73 (MIN)
Change Reason: Corrected spelling error in term description.
Order vs. Observation: Observation
Common Test Rank Get Info: 6766

Member of these Groups Get Info

LOINC Group	Group Name
LG6038-6	Bicarbonate^^standard\|SCnc\|Pt\|ANYBldSerPl

Language Variants Get Info

Tag	Language	Translation
cs-CZ	Czech (Czechia)	Hydrogenuhličitan^^Standardní:Látková koncentrace:Časový bod:Krev arteriální:Kvantitativní:
de-AT	German (Austria)	Synonyms: Bikarbonat Std. BA
de-DE	German (Germany)	Bicarbonat^^Standard:Stoffmengenkonzentration:Zeitpunkt:Blut arteriell:Quantitativ: Synonyms: HCO3
el-GR	Greek (Greece)	Διττανθρακικό^^πρότυπο:SCnc:Pt:Αρτηριακό αίμα:Qn: Synonyms: CHEM Pt Qn SCnc Αρτηριακό αίμα Διττανθρακικό πρότυπο
es-AR	Spanish (Argentina)	bicarbonato^^estándar:concentración de sustancia:punto en el tiempo:sangre arterial:cuantitativo:
es-ES	Spanish (Spain)	Bicarbonato^^Estándar:Concentración de sustancia:Punto temporal:Sangre arterial:Qn: Synonyms: Cuantitativo
es-MX	Spanish (Mexico)	Bicarbonato ^^ estándar:Concentración de sustancias:Punto temporal:Sangre arterial:Cuantitativo:
et-EE	Estonian (Estonia)	Vesinikkarbonaat^^standardiseeritud:SCnc:Pt:aB:Qn: Synonyms: Aine kontsentratsioon Arteriaalne veri Bikarbonaat Juhuslik Kvantitatiivne
fr-CA	French (Canada)	Bicarbonates^^Standard:Concentration de substance:Temps ponctuel:Sang artériel:Quantitatif:
fr-FR	French (France)	Bicarbonates^^standard:Moles/Volume:Ponctuel:Sang artériel:Numérique:
fr-BE	French (Belgium)	Bicarbonates^^Standard:Concentration de substance:Temps ponctuel:Sang artériel:Quantitatif: Synonyms: HCO3-
it-IT	Italian (Italy)	Bicarbonato^^standard:SCnc:Pt:Sangue art:Qn: Synonyms: Chimica Concentrazione di Sostanza Punto nel tempo (episodio) Sangue arterioso
ko-KR	Korean (Korea, Republic Of)	중탄산염^^표준:물질농도:검사시점:동맥혈:정량:
nl-NL	Dutch (Netherlands)	bicarbonaat^^standaard:mol/volume:moment:arterieel bloed:kwantitatief:
pl-PL	Polish (Poland)	Dwuwęglan^^standard:stężenie molowe:punkt w czasie:krew tętnicza:ilościowy:
pt-BR	Portuguese (Brazil)	Bicarbonato^^calibre padrão:SCnc:Pt:SgArt:Qn: Synonyms: ; HCO3; BIC; Bicarb; bicar; std; Substance concentration; Level; Point in time; Random; Blood; Blood arterial; ART; Bld art; Bld arterial; Blood art; Art blood; Art bld; AcG; Quantitative; QNT; Quant; Quan; Chemistry
ru-RU	Russian (Russian Federation)	Бикарбонат^^стандартный:МолКонц:ТчкВрм:КрА:Колич: Synonyms: Количественный Кровь артериальная Молярность;Молярная объёмная концентрация Точка во времени;Момент
tr-TR	Turkish (Turkey)	Bikarbonat^^standard:SubKons:Zmlı:KanArt:Kant:
zh-CN	Chinese (China)	碳酸氢盐^^标准:物质的量浓度:时间点:动脉全血:定量型: Synonyms: BIC;bicar;Bicarb;HCO3;HCO3-;碳酸氢根;酸式碳酸根;酸式碳酸盐;重碳酸根;重碳酸盐克分子浓度;克分子浓度(单位体积);摩尔浓度;摩尔浓度(单位体积);物质的量浓度(单位体积) 动脉血化学;化学检验项目;化学检验项目类;化学类;化学试验;非刺激耐受型化学检验项目;非刺激耐受型化学检验项目类;非刺激耐受型化学试验;非刺激耐受型化学试验类可用数量表示的;定量性;数值型;数量型;连续数值型标尺时刻;随机;随意;瞬间标准的

Example Units

Unit	Source
mmol/L	Example UCUM Units
mmol/L	eCHN

LOINC Terminology Service (API) using HL7^® FHIR^® Get Info

CodeSystem lookup: https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=19230-2

LOINC Copyright

Copyright © Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.