Version 2.78

74803-8 Lactose challenge (breath test) [Interpretation] in Exhaled gas

Term Description

The overall interpretation for a hydrogen or methane breath test (HBT) post dose a lactose sugar challenge. An HBT is performed to diagnose a lactose malabsorption or abnormal growth of bacteria in the intestine.
Source: Regenstrief LOINC

Fully-Specified Name

Component
Lactose challenge
Property
Imp
Time
Pt
System
Exhl gas
Scale
Nom
Method

Additional Names

Short Name
Lactose BT ExG-Imp
Display Name
Lactose challenge (breath test) (Exhl gas) [Interp]
Consumer Name Alpha Get Info
Lactose challenge, Exhaled gas

Basic Attributes

Class
CHAL
Type
Laboratory
First Released
Version 2.48
Last Updated
Version 2.78
Change Reason
Release 2.78: DefinitionDescription: Updated definition to include methane breath test;
Order vs. Observation
Observation

Member of these Panels

LOINC Long Common Name
50584-2 Lactose challenge (hydrogen breath test) panel - Exhaled gas
105750-4 Lactose challenge (methane 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: Lactose-Atemtest Befundinterpretation
es-ES Spanish (Spain) Provocación con lactosa:Impresión/interpretación del estudio:Punto temporal:Gas espirado:Nom:
es-MX Spanish (Mexico) Desafío de lactosa:Impresión / interpretación del estudio:Punto temporal:Gas exhalado:Nominal:
fr-FR French (France) Lactose épreuve:Interprétation:Ponctuel:Gaz expiré:Résultat nominal:
it-IT Italian (Italy) Lattosio, provocazione:Imp:Pt:Exhl gas:Nom:
Synonyms: Gas esalato Impressione/interpretazione di studio Punto nel tempo (episodio) Stimolo Test di provocazione
nl-NL Dutch (Netherlands) lactose belasting:interpretatie:moment:uitgeademde lucht:nominaal:
pt-BR Portuguese (Brazil) Lactose desafio::Pt:Gás exalado:Nom:
ru-RU Russian (Russian Federation) Лактоза проба:Впчт:ТчкВрм:Выд газ:Ном:
Synonyms: Впечатление/интерпретация исследования Выдыхаемый воздух Номинальный;Именной Провокационная проба Точка во времени;Момент
tr-TR Turkish (Turkey) Laktoz girişimli:İzlnm:Zmlı:Soln atılan gaz:Snf:
zh-CN Chinese (China) 乳糖刺激:印象:时间点:呼出的气体:名义型:
Synonyms: LTT 乳糖刺激（刺激耐受试验、刺激耐受、刺激因素）;乳糖耐量医嘱组;乳糖耐量试验 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 分类型应答;分类型结果;名义性;名称型;名词型;名词性;标称性;没有自然次序的名义型或分类型应答 刺激因素;挑战 印象是一种诊断陈述，始终是对其他某种观察指标的解释或抽象（一系列检验项目结果、一幅图像或者整个某位病人），而且几乎总是由某位专业人员产生。;检查印象;检查印象/解释;检查的印象/解释;检查解释;解释;阐释 呼出气;呼出的空气 时刻;随机;随意;瞬间 气 气体类 空气

33496-1 Hydrogen/Expired gas [Volume Fraction] in Exhaled gas --3 hours post dose lactose PO

Part Descriptions

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^3H post dose lactose PO
Property
VFr
Time
Pt
System
Exhl gas
Scale
Qn
Method

Additional Names

Short Name
Breath H2 3h p Lac PO
Display Name
Hydrogen/Expired gas 3 Hr post dose lactose PO (Exhl gas) [Volume fraction]
Consumer Name Alpha Get Info
Hydrogen/Expired Gas - 3 hr after lactose by mouth, Exhaled gas

Basic Attributes

Class
CHAL
Type
Laboratory
First Released
Version 2.09
Last Updated
Version 2.70
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 180M(Lact.Atemt.)
de-DE German (Germany) Wasserstoff/Ausatemluft^3 Stunden nach Dosis Lactose per os:Volumenfraktion:Zeitpunkt:Exhalat:Quantitativ:
es-AR Spanish (Argentina) hidrógeno/gas espirado^3 horas después de dosis de lactosa por vía oral:fracción de volumen:punto en el tiempo:aire espirado:cuantitativo:
es-ES Spanish (Spain) Hidrógeno/Gas espirado^3 horas pos dosis de lactosa VO:Fracción de volumen:Punto temporal:Gas espirado:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Hidrógeno / gas expirado ^3H después de la dosis de lactosa PO:Fracción de volumen:Punto temporal:Gas exhalado:Cuantitativo:
fr-CA French (Canada) Hydrogène/Gaz expiré^3 h post dose lactose PO:Fraction volumique:Temps ponctuel:Gaz expiré:Quantitatif:
fr-FR French (France) Hydrogène expiré T03h après lactose per os:Fraction volumique:Ponctuel:Gaz expiré:Numérique:
fr-BE French (Belgium) Hydrogène/Gaz expiré^3 h post dose lactose PO:Fraction volumique:Temps ponctuel:Gaz expiré:Quantitatif:
Synonyms: H
it-IT Italian (Italy) Idrogeno/Gas scaduto^3h post dose lattosio per os:VFr:Pt:Exhl gas:Qn:
Synonyms: 3 ore dopo carico di lattosio per os 3 ore dopo dose dopo dose Frazione di Volume Gas esalato Punto nel tempo (episodio) Test di provocazione
nl-NL Dutch (Netherlands) waterstof/uitgeademde lucht^180 min na dosis lactose PO:volumefractie:moment:uitgeademde lucht:kwantitatief:
Synonyms: 3 uur na dosis 3 uur na dosis lactose PO
pt-BR Portuguese (Brazil) Hidrogênio/Gás expirado^3 hs após dose de lactose VO:VFr:Pt:Gas exalado:Qn:
Synonyms: Hyd; H2; 3H 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^3 часа 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^3Sa 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3小时:体积分数:时间点:呼出的气体:定量型:
Synonyms: 180Min之后于剂量乳糖 PO;180分钟之后于口服剂量乳糖;3Hr之后于剂量乳糖 PO;3小时之后于口服剂量乳糖;在剂量乳糖 PO之后180Min;在剂量乳糖 PO之后3Hr;在口服剂量乳糖之后180分钟 3Hr之后于一剂药物;3Hr之后于剂量药物;3小时之后于一剂药物;3小时之后于剂量药物;在一剂药物之后3Hr;在一剂药物之后3小时;在剂量药物之后3Hr 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
[ppm] Example UCUM Units
ppm eCHN

60232-6 Hydrogen/Expired gas [Volume Fraction] in Exhaled gas --2.75 hours post dose lactose PO

Part Descriptions

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^2.75H post dose lactose PO
Property
VFr
Time
Pt
System
Exhl gas
Scale
Qn
Method

Additional Names

Short Name
Breath H2 2.75h p Lac PO
Display Name
Hydrogen/Expired gas 2.75 Hr post dose lactose PO (Exhl gas) [Volume fraction]
Consumer Name Alpha Get Info
Hydrogen/Expired Gas - 2.75 hr after lactose by mouth, Exhaled gas

Basic Attributes

Class
CHAL
Type
Laboratory
First Released
Version 2.34
Last Updated
Version 2.70
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 165M(Lact.Atemt.)
es-ES Spanish (Spain) Hidrógeno/Gas espirado^2,75H pos dosis de lactosa VO:Fracción de volumen:Punto temporal:Gas espirado:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Hidrógeno / gas expirado ^2.75H después de la dosis de lactosa PO:Fracción de volumen:Punto temporal:Gas exhalado:Cuantitativo:
fr-CA French (Canada) Hydrogène/Gaz expiré^2,75 h post dose lactose PO:Fraction volumique:Temps ponctuel:Gaz expiré:Quantitatif:
fr-FR French (France) Hydrogène expiré T02h45 après lactose per os:Fraction volumique:Ponctuel:Gaz expiré:Numérique:
fr-BE French (Belgium) Hydrogène/Gaz expiré^2,75 h post dose lactose PO:Fraction volumique:Temps ponctuel:Gaz expiré:Quantitatif:
Synonyms: H
it-IT Italian (Italy) Idrogeno/Gas scaduto^2,75h post dose lattosio per os:VFr:Pt:Exhl gas:Qn:
Synonyms: 2,75 ore 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^165 min na dosis lactose PO:volumefractie:moment:uitgeademde lucht:kwantitatief:
Synonyms: 2,75 uur na dosis lactose PO
pt-BR Portuguese (Brazil) Hidrogênio/Gás expirado^165 min após dose de lactose VO::Pt:Gas exalado:Qn:
ru-RU Russian (Russian Federation) Водород/Выдыхаемый газ^2.75 ч после дозы глюкозы 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^2.75Sa sonr 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2.75小时:体积分数:时间点:呼出的气体:定量型:
Synonyms: 2.75Hr之后于剂量乳糖 PO;2.75小时之后于口服剂量乳糖;165Min之后于剂量乳糖 PO;165分钟之后于口服剂量乳糖;在剂量乳糖 PO之后2.75Hr;在剂量乳糖 PO之后165Min;在口服剂量乳糖之后165分钟 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
[ppm] Example UCUM Units

33495-3 Hydrogen/Expired gas [Volume Fraction] in Exhaled gas --2.5 hours post dose lactose PO

Part Descriptions

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^2.5H post dose lactose PO
Property
VFr
Time
Pt
System
Exhl gas
Scale
Qn
Method

Additional Names

Short Name
Breath H2 2.5h p Lac PO
Display Name
Hydrogen/Expired gas 2.5 Hr post dose lactose PO (Exhl gas) [Volume fraction]
Consumer Name Alpha Get Info
Hydrogen/Expired Gas - 2.5 hr after lactose by mouth, Exhaled gas

Basic Attributes

Class
CHAL
Type
Laboratory
First Released
Version 2.09
Last Updated
Version 2.70
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 150M(Lact.Atemt.)
de-DE German (Germany) Wasserstoff/Ausatemluft^2,5 Stunden nach Dosis Lactose per os:Volumenfraktion:Zeitpunkt:Exhalat:Quantitativ:
es-AR Spanish (Argentina) hidrógeno/gas espirado^2.5 horas después de la dosis de lactosa por vía oral:fracción de volumen:punto en el tiempo:aire espirado:cuantitativo:
es-ES Spanish (Spain) Hidrógeno/Gas espirado^2.5 horas pos dosis de lactosa VO:Fracción de volumen:Punto temporal:Gas espirado:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Hidrógeno / gas expirado ^2.5H posdosis de lactosa PO:Fracción de volumen:Punto temporal:Gas exhalado:Cuantitativo:
fr-CA French (Canada) Hydrogène/Gaz expiré^2,5 h post dose lactose PO:Fraction volumique:Temps ponctuel:Gaz expiré:Quantitatif:
fr-FR French (France) Hydrogène expiré T02h30 après lactose per os:Fraction volumique:Ponctuel:Gaz expiré:Numérique:
fr-BE French (Belgium) Hydrogène/Gaz expiré^2,5 h post dose lactose PO:Fraction volumique:Temps ponctuel:Gaz expiré:Quantitatif:
Synonyms: H Post dose. 2,5h
it-IT Italian (Italy) Idrogeno/Gas scaduto^2,5h post dose lattosio per os:VFr:Pt:Exhl gas:Qn:
Synonyms: 2,5 ore dopo carico di lattosio per os 2,5 ore dopo dose dopo dose Frazione di Volume Gas esalato Punto nel tempo (episodio) Test di provocazione
nl-NL Dutch (Netherlands) waterstof/uitgeademde lucht^150 min na dosis lactose PO:volumefractie:moment:uitgeademde lucht:kwantitatief:
Synonyms: 2,5uur na dosis 2,5uur na dosis lactose PO
pt-BR Portuguese (Brazil) Hidrogênio/Gás expirado^2 hs e 30 min após dose de lactose VO:VFr:Pt:Gas exalado:Qn:
Synonyms: Hyd; H2; 2.5H 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^2.5 часа 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^2.5Sa 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2.5小时:体积分数:时间点:呼出的气体:定量型:
Synonyms: 150Min之后于剂量乳糖 PO;150分钟之后于口服剂量乳糖;2.5Hr之后于剂量乳糖 PO;2.5小时之后于口服剂量乳糖;在剂量乳糖 PO之后150Min;在剂量乳糖 PO之后2.5Hr;在口服剂量乳糖之后150分钟 150Min之后于剂量物质;150Min之后于剂量药物;150分钟之后于剂量物质;150分钟之后于剂量药物;2.5Hr之后于剂量物质;2.5Hr之后于剂量药物;2.5小时之后于剂量物质;2.5小时之后于剂量药物;在剂量物质之后150Min;在剂量物质之后150分钟;在剂量物质之后2.5Hr;在剂量物质之后2.5小时;在剂量药物之后150Min;在剂量药物之后150分钟;在剂量药物之后2.5Hr 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
[ppm] Example UCUM Units
ppm eCHN

60234-2 Hydrogen/Expired gas [Volume Fraction] in Exhaled gas --1.75 hours post dose lactose PO

Part Descriptions

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^1.75H post dose lactose PO
Property
VFr
Time
Pt
System
Exhl gas
Scale
Qn
Method

Additional Names

Short Name
Breath H2 1.75h p Lac PO
Display Name
Hydrogen/Expired gas 1.75 Hr post dose lactose PO (Exhl gas) [Volume fraction]
Consumer Name Alpha Get Info
Hydrogen/Expired Gas - 1.75 hr after lactose by mouth, Exhaled gas

Basic Attributes

Class
CHAL
Type
Laboratory
First Released
Version 2.34
Last Updated
Version 2.70
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 105M(Lact.Atemt.)
es-ES Spanish (Spain) Hidrógeno/Gas espirado^1,75H pos dosis de lactosa VO:Fracción de volumen:Punto temporal:Gas espirado:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Hidrógeno / gas expirado ^1,75 H después de la dosis de lactosa PO:Fracción de volumen:Punto temporal:Gas exhalado:Cuantitativo:
fr-CA French (Canada) Hydrogène/Gaz expiré^1,75 h post dose lactose PO:Fraction volumique:Temps ponctuel:Gaz expiré:Quantitatif:
fr-FR French (France) Hydrogène expiré T01h45 après lactose per os:Fraction volumique:Ponctuel:Gaz expiré:Numérique:
fr-BE French (Belgium) Hydrogène/Gaz expiré^1,75 h post dose lactose PO:Fraction volumique:Temps ponctuel:Gaz expiré:Quantitatif:
Synonyms: H
it-IT Italian (Italy) Idrogeno/Gas scaduto^1,75h post dose lattosio per os:VFr:Pt:Exhl gas:Qn:
Synonyms: 1,75 ore dopo stimolo con lattosio per os dopo dose Frazione di Volume Gas esalato Punto nel tempo (episodio) Test di provocazione
nl-NL Dutch (Netherlands) waterstof/uitgeademde lucht^105 min na dosis lactose PO:volumefractie:moment:uitgeademde lucht:kwantitatief:
Synonyms: 1,75 uur na dosis lactose PO
pt-BR Portuguese (Brazil) Hidrogênio/Gás expirado^105 min após dose de lactose VO::Pt:Gas exalado:Qn:
ru-RU Russian (Russian Federation) Водород/Выдыхаемый газ^1.75 ч после дозы глюкозы 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^1.75Sa sonra 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1.75小时:体积分数:时间点:呼出的气体:定量型:
Synonyms: 1.75Hr之后于剂量乳糖 PO;1.75小时之后于口服剂量乳糖;105Min之后于剂量乳糖 PO;105分钟之后于口服剂量乳糖;在剂量乳糖 PO之后1.75Hr;在剂量乳糖 PO之后105Min;在口服剂量乳糖之后105分钟 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
[ppm] Example UCUM Units

33492-0 Hydrogen/Expired gas [Volume Fraction] in Exhaled gas --1 hour post dose lactose PO

Part Descriptions

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^1H post dose lactose PO
Property
VFr
Time
Pt
System
Exhl gas
Scale
Qn
Method

Additional Names

Short Name
Breath H2 1h p Lac PO
Display Name
Hydrogen/Expired gas 1 Hr post dose lactose PO (Exhl gas) [Volume fraction]
Consumer Name Alpha Get Info
Hydrogen/Expired Gas - 1 hr after lactose by mouth, Exhaled gas

Basic Attributes

Class
CHAL
Type
Laboratory
First Released
Version 2.09
Last Updated
Version 2.70
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 60M (Lact.Atemte.)
de-DE German (Germany) Wasserstoff/Ausatemluft^1 Stunde nach Dosis Lactose:Volumenfraktion:Zeitpunkt:Exhalat:Quantitativ:
es-AR Spanish (Argentina) hidrógeno/gas espirado^1 hora después de lactosa por vía oral:fracción de volumen:punto en el tiempo:aire espirado:cuantitativo:
es-ES Spanish (Spain) Hidrógeno/Gas espirado^1 hora pos dosis de lactosa VO:Fracción de volumen:Punto temporal:Gas espirado:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Hidrógeno / gas expirado ^1H posdosis de lactosa PO:Fracción de volumen:Punto temporal:Gas exhalado:Cuantitativo:
fr-CA French (Canada) Hydrogène/Gaz expiré^1 h post dose lactose PO:Fraction volumique:Temps ponctuel:Gaz expiré:Quantitatif:
fr-FR French (France) Hydrogène expiré T01h après lactose per os:Fraction volumique:Ponctuel:Gaz expiré:Numérique:
fr-BE French (Belgium) Hydrogène/Gaz expiré^1 h post dose lactose PO:Fraction volumique:Temps ponctuel:Gaz expiré:Quantitatif:
Synonyms: H Post dose. 1H
it-IT Italian (Italy) Idrogeno/Gas scaduto^1h post dose lattosio per os:VFr:Pt:Exhl gas:Qn:
Synonyms: 1 ora dopo dose 1 ora dopo stimolo con lattosio per os dopo dose Frazione di Volume Gas esalato Punto nel tempo (episodio) Test di provocazione
nl-NL Dutch (Netherlands) waterstof/uitgeademde lucht^60 min na dosis lactose PO:volumefractie:moment:uitgeademde lucht:kwantitatief:
Synonyms: 1 uur na dosis 1 uur na dosis lactose PO
pt-BR Portuguese (Brazil) Hidrogênio/Gás expirado^60 min após dose de lactose VO:VFr:Pt:Gas exalado:Qn:
Synonyms: Hyd; H2; 1H 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^1 час 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^1Sa 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1小时:体积分数:时间点:呼出的气体:定量型:
Synonyms: 1Hr之后于剂量乳糖 PO;1小时之后于口服剂量乳糖;60Min之后于剂量乳糖 PO;60分钟之后于口服剂量乳糖;在剂量乳糖 PO之后1Hr;在剂量乳糖 PO之后60Min;在口服剂量乳糖之后60分钟 1Hr之后于剂量物质;1Hr之后于剂量药物;1小时之后于剂量物质;1小时之后于剂量药物;60Min之后于剂量物质;60Min之后于剂量药物;60分钟之后于剂量物质;60分钟之后于剂量药物;在剂量物质之后1Hr;在剂量物质之后1小时;在剂量物质之后60Min;在剂量物质之后60分钟;在剂量药物之后1Hr;在剂量药物之后60Min;在剂量药物之后60分钟 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
[ppm] Example UCUM Units
ppm eCHN

88445-2 Hydrogen/Expired gas [Volume Fraction] in Exhaled gas --50M post dose lactose PO

Part Descriptions

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^50M post dose lactose PO
Property
VFr
Time
Pt
System
Exhl gas
Scale
Qn
Method

Additional Names

Short Name
Breath H2 50M p lact PO
Display Name
Hydrogen/Expired gas 50 Min post dose lactose PO (Exhl gas) [Volume fraction]
Consumer Name Alpha Get Info
Hydrogen/Expired Gas - 50 min after lactose by mouth, Exhaled gas

Basic Attributes

Class
CHAL
Type
Laboratory
First Released
Version 2.64
Last Updated
Version 2.64
Order vs. Observation
Both

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 50 min (Lactose-Atemtest)
es-ES Spanish (Spain) Hidrógeno/Gas espirado^Determinación a los 50 minutos de sobrecarga oral de lactosa:Fracción de volumen:Punto temporal:Gas espirado:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Hidrógeno / gas expirado ^50 M después de la dosis de lactosa PO:Fracción de volumen:Punto temporal:Gas exhalado:Cuantitativo:
fr-FR French (France) Hydrogène expiré T50min après lactose per os:Fraction volumique:Ponctuel:Gaz expiré:Numérique:
it-IT Italian (Italy) Idrogeno/Gas scaduto^50Minuti post dose lattosio per os:VFr:Pt:Exhl gas:Qn:
Synonyms: 50 minuti dopo carico di lattosio per os dopo dose Frazione di Volume Gas esalato Punto nel tempo (episodio) Test di provocazione
zh-CN Chinese (China) 氢/已呼出的气体^在口服剂量乳糖之后50分钟:体积分数:时间点:呼出的气体:定量型:
Synonyms: 50Min之后于一剂乳糖 PO;50Min之后于一剂乳糖 口服;50Min之后于剂量乳糖 PO;50Min之后于剂量乳糖 口服;50M 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
[ppm] Example UCUM Units

48612-6 Hydrogen/Expired gas [Volume Fraction] in Exhaled gas --45 minutes post dose lactose PO

Part Descriptions

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

88442-9 Hydrogen/Expired gas [Volume Fraction] in Exhaled gas --40 minutes post dose lactose PO

Part Descriptions

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^40M post dose lactose PO
Property
VFr
Time
Pt
System
Exhl gas
Scale
Qn
Method

Additional Names

Short Name
Breath H2 40M p Lac PO
Display Name
Hydrogen/Expired gas 40 Min post dose lactose PO (Exhl gas) [Volume fraction]
Consumer Name Alpha Get Info
Hydrogen/Expired Gas - 40 min after lactose by mouth, Exhaled gas

Basic Attributes

Class
CHAL
Type
Laboratory
First Released
Version 2.64
Last Updated
Version 2.64
Order vs. Observation
Both

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 40 min (Lactose-Atemtest)
es-ES Spanish (Spain) Hidrógeno/Gas espirado^40M pos dosis de lactosa VO:Fracción de volumen:Punto temporal:Gas espirado:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Hidrógeno / gas expirado ^40 M después de la dosis de lactosa PO:Fracción de volumen:Punto temporal:Gas exhalado:Cuantitativo:
fr-CA French (Canada) Hydrogène/Gaz expiré^40 min post dose lactose PO:Fraction volumique:Temps ponctuel:Gaz expiré:Quantitatif:
fr-FR French (France) Hydrogène expiré T40min après lactose per os:Fraction volumique:Ponctuel:Gaz expiré:Numérique:
it-IT Italian (Italy) Idrogeno/Gas scaduto^40Minuti post dose lattosio per os:VFr:Pt:Exhl gas:Qn:
Synonyms: 40 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^40 min na dosis lactose PO:volumefractie:moment:uitgeademde lucht:kwantitatief:
Synonyms: 40M na dosis lactose PO
ru-RU Russian (Russian Federation) Водород/Выдыхаемый газ^40 минут после дозы лактозы PO:ОбФр:ТчкВрм:Выд газ:Колич:
Synonyms: 40 минут после дозы лактозы per os Выдыхаемый воздух Количественный Объемная фракция Точка во времени;Момент
tr-TR Turkish (Turkey) Hidrojen/Solunarak alınan gaz^40dk 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40分钟:体积分数:时间点:呼出的气体:定量型:
Synonyms: 40Min之后于剂量乳糖 PO;40分钟之后于口服剂量乳糖;在剂量乳糖 PO之后40Min 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
[ppm] Example UCUM Units

33491-2 Hydrogen/Expired gas [Volume Fraction] in Exhaled gas --30 minutes post dose lactose PO

Part Descriptions

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^30M post dose lactose PO
Property
VFr
Time
Pt
System
Exhl gas
Scale
Qn
Method

Additional Names

Short Name
Breath H2 30M p Lac PO
Display Name
Hydrogen/Expired gas 30 Min post dose lactose PO (Exhl gas) [Volume fraction]
Consumer Name Alpha Get Info
Hydrogen/Expired Gas - 30 min after lactose by mouth, Exhaled gas

Basic Attributes

Class
CHAL
Type
Laboratory
First Released
Version 2.09
Last Updated
Version 2.70
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 30M (Lact.Atemte.)
de-DE German (Germany) Wasserstoff/Ausatemluft^30 Minuten nach Dosis Lactose per os:Volumenfraktion:Zeitpunkt:Exhalat:Quantitativ:
es-AR Spanish (Argentina) hidrógeno/gas espirado^30 minutos de dosis de lactosa por vía oral:fracción de volumen:punto en el tiempo:aire espirado:cuantitativo:
es-ES Spanish (Spain) Hidrógeno/Gas espirado^30 minutos pos dosis de lactosa VO:Fracción de volumen:Punto temporal:Gas espirado:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Hidrógeno / gas expirado ^30 M después de la dosis de lactosa PO:Fracción de volumen:Punto temporal:Gas exhalado:Cuantitativo:
fr-CA French (Canada) Hydrogène/Gaz expiré^30 min post dose lactose PO:Fraction volumique:Temps ponctuel:Gaz expiré:Quantitatif:
fr-FR French (France) Hydrogène expiré T30min après lactose per os:Fraction volumique:Ponctuel:Gaz expiré:Numérique:
fr-BE French (Belgium) Hydrogène/Gaz expiré^30 min post dose lactose PO:Fraction volumique:Temps ponctuel:Gaz expiré:Quantitatif:
Synonyms: H Post dose. 30 min
it-IT Italian (Italy) Idrogeno/Gas scaduto^30Minuti post dose lattosio per os:VFr:Pt:Exhl gas:Qn:
Synonyms: 30 minuti dopo carico di lattosio per os 30 minuti dopo dose dopo dose Frazione di Volume Gas esalato Punto nel tempo (episodio) Test di provocazione
nl-NL Dutch (Netherlands) waterstof/uitgeademde lucht^30 min na dosis lactose PO:volumefractie:moment:uitgeademde lucht:kwantitatief:
Synonyms: 30M na dosis 30M na dosis lactose PO
pt-BR Portuguese (Brazil) Hidrogênio/Gás expirado^30 min após dose de lactose VO:VFr:Pt:Gas exalado:Qn:
Synonyms: Hyd; H2; 30M 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^30 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^30dk 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30分钟:体积分数:时间点:呼出的气体:定量型:
Synonyms: 0.5Hr之后于剂量物质;0.5Hr之后于剂量药物;0.5小时之后于剂量物质;0.5小时之后于剂量药物;30Min之后于剂量物质;30Min之后于剂量药物;30分钟之后于剂量物质;30分钟之后于剂量药物;在剂量物质之后0.5Hr;在剂量物质之后0.5小时;在剂量物质之后30Min;在剂量物质之后30分钟;在剂量药物之后0.5Hr;在剂量药物之后0.5小时;在剂量药物之后30Min 1.5Hr之后于剂量乳糖 PO;1.5小时之后于口服剂量乳糖;30Min之后于剂量乳糖 PO;30分钟之后于口服剂量乳糖;在剂量乳糖 PO之后1.5Hr;在剂量乳糖 PO之后30Min;在口服剂量乳糖之后1.5小时 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
[ppm] Example UCUM Units
ppm eCHN

88446-0 Hydrogen/Expired gas [Volume Fraction] in Exhaled gas --20 minutes post dose lactose PO

Part Descriptions

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^20M post dose lactose PO
Property
VFr
Time
Pt
System
Exhl gas
Scale
Qn
Method

Additional Names

Short Name
Breath H2 20M p Lac PO
Display Name
Hydrogen/Expired gas 20 Min post dose lactose PO (Exhl gas) [Volume fraction]
Consumer Name Alpha Get Info
Hydrogen/Expired Gas - 20 min after lactose by mouth, Exhaled gas

Basic Attributes

Class
CHAL
Type
Laboratory
First Released
Version 2.64
Last Updated
Version 2.64
Order vs. Observation
Both

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 20 min (Lactose-Atemtest)
es-ES Spanish (Spain) Hidrógeno/Gas espirado^20M pos dosis de lactosa VO:Fracción de volumen:Punto temporal:Gas espirado:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Hidrógeno / gas expirado ^20 M después de la dosis de lactosa PO:Fracción de volumen:Punto temporal:Gas exhalado:Cuantitativo:
fr-CA French (Canada) Hydrogène/Gaz expiré^20 min post dose lactose PO:Fraction volumique:Temps ponctuel:Gaz expiré:Quantitatif:
fr-FR French (France) Hydrogène expiré T20min après lactose per os:Fraction volumique:Ponctuel:Gaz expiré:Numérique:
it-IT Italian (Italy) Idrogeno/Gas scaduto^20Minuti post dose lattosio per os:VFr:Pt:Exhl gas:Qn:
Synonyms: 20 minuti dopo carico con lattosio per os dopo dose Frazione di Volume Gas esalato Punto nel tempo (episodio) Test di provocazione
nl-NL Dutch (Netherlands) waterstof/uitgeademde lucht^20 min na dosis lactose PO:volumefractie:moment:uitgeademde lucht:kwantitatief:
Synonyms: 20M na dosis lactose PO
ru-RU Russian (Russian Federation) Водород/Выдыхаемый газ^20 минут после дозы лактозы PO:ОбФр:ТчкВрм:Выд газ:Колич:
Synonyms: 20 минут после дозы лактозы per os Выдыхаемый воздух Количественный Объемная фракция Точка во времени;Момент
tr-TR Turkish (Turkey) Hidrojen/Solunarak alınan gaz^20dk sonr 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20分钟:体积分数:时间点:呼出的气体:定量型:
Synonyms: 20Min之后于剂量乳糖 PO;20分钟之后于口服剂量乳糖;在剂量乳糖 PO之后20Min 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
[ppm] Example UCUM Units

48613-4 Hydrogen/Expired gas [Volume Fraction] in Exhaled gas --15 minutes post dose lactose PO

Part Descriptions

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^15M post dose lactose PO
Property
VFr
Time
Pt
System
Exhl gas
Scale
Qn
Method

Additional Names

Short Name
Breath H2 15M p Lac PO
Display Name
Hydrogen/Expired gas 15 Min post dose lactose PO (Exhl gas) [Volume fraction]
Consumer Name Alpha Get Info
Hydrogen/Expired Gas - 15 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
Both

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 15M (Lact.Atemte.)
de-DE German (Germany) Wasserstoff/Ausatemluft^15 Minuten nach Dosis Lactose per os:Volumenfraktion:Zeitpunkt:Exhalat:Quantitativ:
es-ES Spanish (Spain) Hidrógeno/Gas espirado^15 minutos pos dosis lactosa PO:Fracción de volumen:Punto temporal:Gas espirado:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Hidrógeno / gas expirado ^15 M después de la dosis de lactosa PO:Fracción de volumen:Punto temporal:Gas exhalado:Cuantitativo:
fr-CA French (Canada) Hydrogène/Gaz expiré^15 min post dose lactose PO:Fraction volumique:Temps ponctuel:Gaz expiré:Quantitatif:
fr-FR French (France) Hydrogène expiré T15min après lactose per os:Fraction volumique:Ponctuel:Gaz expiré:Numérique:
fr-BE French (Belgium) Hydrogène/Gaz expiré^15 min post dose lactose PO:Fraction volumique:Temps ponctuel:Gaz expiré:Quantitatif:
Synonyms: H
it-IT Italian (Italy) Idrogeno/Gas scaduto^15Minuti post dose lattosio per os:VFr:Pt:Exhl gas:Qn:
Synonyms: 15 minuti dopo stimolo con lattosio peR os dopo dose Frazione di Volume Gas esalato Punto nel tempo (episodio) Test di provocazione
nl-NL Dutch (Netherlands) waterstof/uitgeademde lucht^15 min na dosis lactose PO:volumefractie:moment:uitgeademde lucht:kwantitatief:
pt-BR Portuguese (Brazil) Hidrogênio/Gás expirado^15 min após 50 g de lactose VO:VFr:Pt:Gas exalado:Qn:
Synonyms: Hyd; H2; 15M 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^15 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^15dk 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15分钟:体积分数:时间点:呼出的气体:定量型:
Synonyms: 15Min之后于剂量乳糖 PO;15分钟之后于口服剂量乳糖;在剂量乳糖 PO之后15Min 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

88440-3 Hydrogen/Expired gas [Volume Fraction] in Exhaled gas --10M post dose lactose PO

Part Descriptions

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^10M post dose lactose PO
Property
VFr
Time
Pt
System
Exhl gas
Scale
Qn
Method

Additional Names

Short Name
Breath H2 10M p lact PO
Display Name
Hydrogen/Expired gas 10 Min post dose lactose PO (Exhl gas) [Volume fraction]
Consumer Name Alpha Get Info
Hydrogen/Expired Gas - 10 min after lactose by mouth, Exhaled gas

Basic Attributes

Class
CHAL
Type
Laboratory
First Released
Version 2.64
Last Updated
Version 2.64
Order vs. Observation
Both

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 10 min (Lactose-Atemtest)
es-ES Spanish (Spain) Hidrógeno/Gas espirado^Determinación a los 10 minutos de sobrecarga oral de lactosa:Fracción de volumen:Punto temporal:Gas espirado:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Hidrógeno / gas expirado ^10 M después de la dosis de lactosa PO:Fracción de volumen:Punto temporal:Gas exhalado:Cuantitativo:
fr-FR French (France) Hydrogène expiré T10min après lactose per os:Fraction volumique:Ponctuel:Gaz expiré:Numérique:
it-IT Italian (Italy) Idrogeno/Gas scaduto^10Minuti post dose lattosio per os:VFr:Pt:Exhl gas:Qn:
Synonyms: 10 minuti dopo carico con lattosio per os dopo dose Frazione di Volume Gas esalato Punto nel tempo (episodio) Test di provocazione
zh-CN Chinese (China) 氢/已呼出的气体^在口服剂量乳糖之后10分钟:体积分数:时间点:呼出的气体:定量型:
Synonyms: 10Min之后于一剂乳糖 PO;10Min之后于一剂乳糖 口服;10Min之后于剂量乳糖 PO;10Min之后于剂量乳糖 口服;10M 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
[ppm] Example UCUM Units

33490-4 Hydrogen/Expired gas [Volume Fraction] in Exhaled gas --pre dose lactose PO

Part Descriptions

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^pre dose lactose PO
Property
VFr
Time
Pt
System
Exhl gas
Scale
Qn
Method

Additional Names

Short Name
Breath H2 pre Lac PO
Display Name
Hydrogen/Expired gas pre dose lactose PO (Exhl gas) [Volume fraction]
Consumer Name Alpha Get Info
Hydrogen/Expired Gas - before dose lactose by mouth, Exhaled gas

Basic Attributes

Class
CHAL
Type
Laboratory
First Released
Version 2.09
Last Updated
Version 2.70
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 0M (Lact.Atemte.)
de-DE German (Germany) Wasserstoff/Ausatemluft^vor Dosis Lactose per os:Volumenfraktion:Zeitpunkt:Exhalat:Quantitativ:
es-AR Spanish (Argentina) hidrógeno/gas espirado^antes de dosis de lactosa por vía oral:fracción de volumen:punto en el tiempo:aire espirado:cuantitativo:
es-ES Spanish (Spain) Hidrógeno/Gas espirado^Previo a dosis de lactosa oral:Fracción de volumen:Punto temporal:Gas espirado:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Hidrógeno / gas expirado ^ predosis de lactosa PO:Fracción de volumen:Punto temporal:Gas exhalado:Cuantitativo:
fr-CA French (Canada) Hydrogène/Gaz expiré^pré dose lactose PO:Fraction volumique:Temps ponctuel:Gaz expiré:Quantitatif:
fr-FR French (France) Hydrogène expiré avant lactose per os:Fraction volumique:Ponctuel:Gaz expiré:Numérique:
fr-BE French (Belgium) Hydrogène/Gaz expiré^Pré dose lactose PO:Fraction volumique:Temps ponctuel:Gaz expiré:Quantitatif:
Synonyms: Avant dose H
it-IT Italian (Italy) Idrogeno/Gas scaduto^pre dose lattosio per os:VFr:Pt:Exhl gas:Qn:
Synonyms: Frazione di Volume Gas esalato prima di dose prima di dose di lattosio per os Punto nel tempo (episodio) Test di provocazione
nl-NL Dutch (Netherlands) waterstof/uitgeademde lucht^voor dosis lactose PO:volumefractie:moment:uitgeademde lucht:kwantitatief:
pt-BR Portuguese (Brazil) Hidrogênio/Gás expirado^pré dose de lactose VO:VFr:Pt:Gas exalado:Qn:
Synonyms: Hyd; H2; Before; pre Lac PO; Fr; Volume fraction; Volfr; Percent; Point in time; Random; ExG; Breath; Exhaled gas; Quantitative; QNT; Quant; Quan; Oral; Gases; CHEMISTRY.CHALLENGE TESTING; CHEMISTRY.CHALLENGE TESTING; LTT
ru-RU Russian (Russian Federation) Водород/Выдыхаемый газ^до 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^önc oral laktoz dozu:HcmFr:Zmlı:Soln atılan gaz:Kant:
zh-CN Chinese (China) 氢/已呼出的气体^在口服剂量乳糖之前:体积分数:时间点:呼出的气体:定量型:
Synonyms: H2;Hyd LTT XXX刺激 - 在...之前 一剂物质 一剂药物 之前于剂量乳糖 PO;之前于口服剂量乳糖;在剂量乳糖 PO之前 之前于剂量物质;之前于剂量药物;在剂量物质之前 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 容积分数 时刻;随机;随意;瞬间 气 气体类 空气

Example Units

Unit Source
[ppm] Example UCUM Units
ppm eCHN

14806-4 Lactose.PO [Mass] of Dose

Fully-Specified Name

Component
Lactose.PO
Property
Mass
Time
Pt
System
Dose
Scale
Qn
Method

Additional Names

Short Name
Lactose PO Dose
Display Name
Lactose.PO (Dose) [Mass]
Consumer Name Alpha Get Info
Lactose.PO dose

Basic Attributes

Class
DRUGDOSE
Type
Laboratory
First Released
Version 1.0k
Last Updated
Version 2.73
Order vs. Observation
Observation
Common Test Rank Get Info
17895

Member of these Panels

LOINC Long Common Name
50584-2 Lactose challenge (hydrogen breath test) panel - Exhaled gas
105750-4 Lactose challenge (methane breath test) panel - Exhaled gas
105751-2 Lactose challenge panel-hydrogen - Exhaled gas
69555-1 Lactose tolerance panel [Mass/volume] in Serum or Plasma
69554-4 Lactose tolerance panel [Moles/volume] in Serum or Plasma

Language Variants Get Info

Tag Language Translation
de-AT German (Austria) Synonyms: Lactose Dosis
es-AR Spanish (Argentina) lactosa.vía oral:masa:punto en el tiempo:dosis:cuantitativo:
es-ES Spanish (Spain) Lactosa:Masa:Punto temporal:Dosis:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Lactosa.PO:Masa:Punto temporal:Dosis:Cuantitativo:
et-EE Estonian (Estonia) Laktoos.suukaudne:Mass:Pt:Dose:Qn:
Synonyms: Annus Juhuslik Kvantitatiivne
fr-CA French (Canada) Lactose.PO:Masse:Temps ponctuel:Dose:Quantitatif:
fr-FR French (France) Lactose per os:Masse:Ponctuel:Dose:Numérique:
fr-BE French (Belgium) Lactose.PO:Masse:Temps ponctuel:Dose:Quantitatif:
it-IT Italian (Italy) Lattosio.per os:Massa:Pt:Dose:Qn:
Synonyms: Dosaggio farmacologico (per la trasmissione di dos Punto nel tempo (episodio)
ko-KR Korean (Korea, Republic Of) 젖당.PO:질량:검사시점:용량:정량:
nl-NL Dutch (Netherlands) lactose.PO:massa:moment:dosis:kwantitatief:
pt-BR Portuguese (Brazil) Lactose.VO:Massa:Pt:Dose:Qn:
Synonyms: Point in time; Random; Quantitative; QNT; Quant; Quan; Oral; DRUG DOSES
ru-RU Russian (Russian Federation) Лактоза.через рот:Масса:ТчкВрм:Доза:Колич:
Synonyms: Количественный Точка во времени;Момент
tr-TR Turkish (Turkey) Laktoz.Oral:Kütle:Zmlı:Doz:Kant:
zh-CN Chinese (China) 乳糖.口服:质量:时间点:剂量药物或剂量物质:定量型:
Synonyms: 一剂物质;一剂药物;一剂药物或一剂物质;一剂药物或物质;剂量;剂量物质;剂量药物;剂量药物或物质 乳糖.PO 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 时刻;随机;随意;瞬间 药物剂量 重量

Example Units

Unit Source
g Example UCUM Units
grams eCHN