Version 2.77

Part Descriptions

LP14288-2   Urea
A compound formed in the liver from ammonia produced by the deamination of amino acids. It is the principal end product of protein catabolism and constitutes about one half of the total urinary solids. Source: National Library of Medicine, MeSH 2006

LP14288-2   Urea
Urea, also called carbamide, is an organic chemical compound involved in the metabolism of nitrogen-containing compounds and in the re-absorption of water and critical ions from excreted urine, an important mechanism in prevention of water loss and maintaining blood pressure. Urea levels are measured to diagnose conditions that affect the kidneys, such as acute kidney failure or end-stage renal disease (ESRD). The blood urea nitrogen (BUN) and the urine urea nitrogen (UUN) tests may be used to determine how well a patient's kidneys are functioning. Increased or decreased levels of urea may also suggest dehydration or increased protein intake. Copyright Text is available under the Creative Commons Attribution/Share-Alike License. See http://creativecommons.org/licenses/by-sa/3.0/ for details. Source: Wikipedia, Urea (Wikipedia)

Fully-Specified Name

Component
Urea
Property
MCnc
Time
24H
System
Urine
Scale
Qn
Method

Additional Names

Short Name
Urea 24h Ur-mCnc
Display Name
Urea (24H U) [Mass/Vol]
Consumer Name Alpha Get Info
Urea, Urine

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.36
Last Updated
Version 2.70
Order vs. Observation
Both

Member of these Groups Get Info

LOINC Group Group Name
LG49996-8 Urea|24H|Urine|60.056 g/mole
LG35808-1 Urea|MCnc|Urine

Language Variants Get Info

Tag Language Translation
de-AT German (Austria) Synonyms: Harnstoff /24hU
es-ES Spanish (Spain) Urea:Concentración de masa:24 horas:Orina:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Urea:Concentración de masa:24H:Orina:Cuantitativo:
et-EE Estonian (Estonia) Uurea:MCnc:24 tunni:U:Qn:
Synonyms: Kvantitatiivne Uriin
fr-CA French (Canada) Urée:Concentration de masse:24 h:Urine:Quantitatif:
fr-FR French (France) Urée:Masse/Volume:24H:Urine:Numérique:
fr-BE French (Belgium) Urée:Concentration de masse:24 h:Urine:Quantitatif:
it-IT Italian (Italy) Urea:MCnc:24h:Urine:Qn:
Synonyms: 24 Ore Chimica Concentrazione di Massa
nl-NL Dutch (Netherlands) ureum:massa/volume:24 uur:urine:kwantitatief:
Synonyms: 24U
pl-PL Polish (Poland) Mocznik:stężenie masowe:24 godziny:mocz:ilościowy:
ru-RU Russian (Russian Federation) Мочевина:МассКонц:24 часа:Моча:Колич:
Synonyms: Количественный Массовая концентрация
tr-TR Turkish (Turkey) Üre:KütlKons:24Sa:İdrar:Kant:
zh-CN Chinese (China) 尿素:质量浓度:24小时:尿液:定量型:
Synonyms: 1天;1日;24.0小时;一天;一日;二十四个小时;二十四小时 CO(NH2)2;碳酰二胺;脲 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 水平;浓度;质量浓度(单位体积)

Example Units

Unit Source
mg/dL 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=63481-6