Version 2.78

Term Description

The patient's estimated 24 hour tyrosine intake from all sources including food, beverages, and supplements, and via enteral and parenteral routes. This term was created for, but not limited in use to, the Academy of Nutrition and Dietetics' Nutrition Assessment Language.
Source: Regenstrief LOINC

Part Description

LP203172-4   Tyrosine intake
Tyrosine is an amino acid commonly found in animal proteins. It is not essential to the human diet, since it can be synthesized in the body from phenylalanine. Tyrosine is a precursor of the adrenal hormones epinephrine and norepinephrine, as well as of the thyroid hormones, including thyroxine. Melanin, the skin and hair pigment, is also derived from this amino acid. High tyrosine foods include cheese, soybeans, beef, lamb, pork, fish, chicken, nuts, seeds, eggs, dairy, beans, and whole grains. Phenylketonuria (PKU) is a disorder in which the enzyme that catalyzes the transformation of phenylalanine to tyrosine is not active. Other defects in tyrosine metabolism include the rare hereditary disorder known as alkaptonuria. Source: Regenstrief LOINC, Wikipedia: Tyrosine

Fully-Specified Name

Component
Tyrosine intake
Property
MRat
Time
24H
System
^Patient
Scale
Qn
Method
Estimated

Additional Names

Long Common Name
Tyrosine intake 24 hour Estimated
Short Name
Tyrosine intake 24h Est

Basic Attributes

Class
NUTRITION&DIETETICS
Type
Clinical
First Released
Version 2.56
Last Updated
Version 2.56
Order vs. Observation
Observation

Member of these Panels

LOINC Long Common Name
75282-4 Nutrition assessment panel

Language Variants Get Info

Tag Language Translation
es-MX Spanish (Mexico) Ingesta de tirosina:MRat:24H:^ Paciente:Cuantitativo:Estimated
it-IT Italian (Italy) Assunzione di Tirosina:MRat:24h:^Paziente:Qn:Stimato
Synonyms: 24 Ore Indice di Massa Nutrizione e Dietetica paziente
zh-CN Chinese (China) 酪氨酸摄入:质量速率:24小时:^患者:定量型:估计法
Synonyms: 1天;1日;24.0小时;一天;一日;二十四个小时;二十四小时 3-对羟苯基丙氨酸;Tyr 医疗服务对象;客户;病人;病患;病号;超系统 - 病人 单位时间内的质量数;质量速率(单位时间) 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 胎龄估计法;孕龄估计法 营养学与饮食学;营养学;营养与膳食;营养与饮食 酪氨酸（酪胺酸、3-对羟苯基丙氨酸、Tyr）摄入（摄取、摄食、吸收、吸入、食入、进食、饮入、饮下、喝下、吃进、喝下去、吃进去）;酪氨酸摄入（摄取、摄食、吸收、食入、进食）量（数量）

Example Units

Unit Source
mg/(24.h) 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=81938-3