Version 2.78

Part Description

LP15643-7   Hydrogen
Hydrogen. The first chemical element in the periodic table. It has the atomic symbol H, atomic number 1, and atomic weight 1. It exists, under normal conditions, as a colorless, odorless, tasteless, diatomic gas. Hydrogen ions are PROTONS. Besides the common H1 isotope, hydrogen exists as the stable isotope DEUTERIUM and the unstable, radioactive isotope TRITIUM. Source: National Library of Medicine, MeSH 2006

Fully-Specified Name

Component
Hydrogen/Expired gas^45M post dose lactose PO
Property
VFr
Time
Pt
System
Exhl gas
Scale
Qn
Method

Additional Names

Short Name
Breath H2 45M p Lac PO
Display Name
Hydrogen/Expired gas 45 Min post dose lactose PO (Exhl gas) [Volume fraction]
Consumer Name Alpha Get Info
Hydrogen/Expired Gas - 45 min after lactose by mouth, Exhaled gas

Basic Attributes

Class
CHAL
Type
Laboratory
First Released
Version 2.21
Last Updated
Version 2.42
Order vs. Observation
Observation

Member of these Panels

LOINC Long Common Name
50584-2 Lactose challenge (hydrogen breath test) panel - Exhaled gas
105751-2 Lactose challenge panel-hydrogen - Exhaled gas

Language Variants Get Info

Tag Language Translation
de-AT German (Austria) Synonyms: H2 45M (Lact.Atemte.)
de-DE German (Germany) Wasserstoff/Ausatemluft^45 Minuten nach Dosis Lactose per os:Volumenfraktion:Zeitpunkt:Exhalat:Quantitativ:
es-ES Spanish (Spain) Hidrógeno/Gas espirado^45 minutos pos dosis de lactosa VO:Fracción de volumen:Punto temporal:Gas espirado:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Hidrógeno / gas expirado ^45 M después de la dosis de lactosa PO:Fracción de volumen:Punto temporal:Gas exhalado:Cuantitativo:
fr-CA French (Canada) Hydrogène/Gaz expiré^45 min post dose lactose PO:Fraction volumique:Temps ponctuel:Gaz expiré:Quantitatif:
fr-FR French (France) Hydrogène expiré T45min après lactose per os:Fraction volumique:Ponctuel:Gaz expiré:Numérique:
fr-BE French (Belgium) Hydrogène/Gaz expiré^45 min post dose lactose PO:Fraction volumique:Temps ponctuel:Gaz expiré:Quantitatif:
Synonyms: H
it-IT Italian (Italy) Idrogeno/Gas scaduto^45Minuti post dose lattosio per os:VFr:Pt:Exhl gas:Qn:
Synonyms: 45 minuti dopo carico di lattosio per os dopo dose Frazione di Volume Gas esalato Punto nel tempo (episodio) Test di provocazione
nl-NL Dutch (Netherlands) waterstof/uitgeademde lucht^45 min na dosis lactose PO:volumefractie:moment:uitgeademde lucht:kwantitatief:
Synonyms: 45M na dosis lactose PO
pt-BR Portuguese (Brazil) Hidrogênio/Gás expirado^45 min após 50 g de lactose VO:VFr:Pt:Gas exalado:Qn:
Synonyms: Hyd; H2; 45M p Lac PO; p dose; Fr; Volume fraction; Volfr; Percent; Point in time; Random; ExG; Breath; Exhaled gas; Quantitative; QNT; Quant; Quan; Oral; Gases; PST; After; CHEMISTRY.CHALLENGE TESTING; CHEMISTRY.CHALLENGE TESTING; LTT
ru-RU Russian (Russian Federation) Водород/Выдыхаемый газ^45 минут после дозы лактозы через рот:ОбФр:ТчкВрм:Выд газ:Колич:
Synonyms: Выдыхаемый воздух Количественный Объемная фракция Точка во времени;Момент
tr-TR Turkish (Turkey) Hidrojen/Solunarak alınan gaz^45dk snr oral laktoz dozu:HcmFr:Zmlı:Soln atılan gaz:Kant:
zh-CN Chinese (China) 氢/已呼出的气体^在口服剂量乳糖之后45分钟:体积分数:时间点:呼出的气体:定量型:
Synonyms: 45Min之后于剂量乳糖 PO;45分钟之后于口服剂量乳糖;在剂量乳糖 PO之后45Min H2;Hyd LTT XXX刺激 - 在...之后 一剂物质 一剂药物 之后于... 之后于剂量物质;之后于剂量药物;在剂量物质之后 乳糖.PO 乳糖刺激因素 乳糖吸收 乳糖吸收试验 乳糖耐受 乳糖耐受试验 乳糖耐量 乳糖耐量试验 乳糖负荷 乳糖负荷试验 剂量物质 口服 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 呼出气 呼出气;呼出的空气 在...以后 在后 容积分数 时刻;随机;随意;瞬间 气 气体类 空气

Example Units

Unit Source
% 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=48612-6