Version 2.74

Term Description

This result code is to be used for urine test results with timed intervals other that 24H or random and where the collection time is reported using the collection duration term [LOINC: 13362-9].
Source: Regenstrief LOINC

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 disease. Increased levels may be seen in patients with severe vomiting, cushing syndrome, and metabolic alkalosis. Various drugs may also increase or decrease biocarbonate levels.[Lab Tests Online: co2]
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

Fully-Specified Name

Component
Bicarbonate
Property
SCnc
Time
XXX
System
Urine
Scale
Qn
Method

Additional Names

Short Name
HCO3 ?Tm Ur-sCnc
Display Name
HCO3 Unsp time (U) [Moles/Vol]
Consumer Name Alpha
Bicarbonate, Urine

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.56
Last Updated
Version 2.56
Order vs. Observation
Both

Member of these Groups Get Info

LOINC Group Group Name
LG35152-4 Bicarbonate|SCnc|Urine

Language Variants Get Info

Tag Language Translation
zh-CN Chinese (China) 碳酸氢盐:物质的量浓度:XXX:尿液: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 不做说明的时间;不明时间;未作详细说明的时间;未作说明的时间 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) 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 尿;小便;下泉
fr-CA French (Canada) Bicarbonates:Concentration de substance:XXX:Urine:Quantitatif:
et-EE Estonian (Estonia) Vesinikkarbonaat:SCnc:XXX:U:Qn:
Synonyms: Aine kontsentratsioon Bikarbonaat Kvantitatiivne Täpsustamata Uriin
es-ES Spanish (Spain) Bicarbonato:Concentración de sustancia:No especificado:Orina:Qn:
it-IT Italian (Italy) Bicarbonato:SCnc:XXX:Urine:Qn:
Synonyms: Chimica Concentrazione di Sostanza Non specificato
fr-FR French (France) Bicarbonate:Moles/Volume:Non précisé:Urine:Numérique:
tr-TR Turkish (Turkey) Bikarbonat:SubKons:XXX:İdrar:Kant:
ru-RU Russian (Russian Federation) Бикарбонат:МолКонц:XXX:Моча:Колич:
Synonyms: Количественный Молярность;Молярная объёмная концентрация Неустановленный
nl-NL Dutch (Netherlands) bicarbonaat:mol/volume:niet gespecificeerd:urine:kwantitatief:
fr-BE French (Belgium) Bicarbonates:Concentration de substance:XXX:Urine:Quantitatif:
Synonyms: HCO3-
es-MX Spanish (Mexico) Bicarbonato:Concentración de sustancias:No especificado:Orina:Cuantitativo:

Example Units

Unit Source
mmol/L Example UCUM Units

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=80613-3