What does this LOINC code represent?

This LOINC code identifies a lab observation, measurement, question, or clinical concept in a standardized format.

Is this enough to understand my test result?

No. The code identifies the test or observation, but the interpretation depends on the actual result, reference range, and clinical context.

LOINCActiveObservation

LOINC Code 53136-8: Organic acids pattern (Body fld) [Interp]

Name: LOINC Code 53136-8: Organic acids pattern (Body fld) [Interp]
Creator: HealthAssure Clinical Team
Published: 2026-05-21T08:59:36.029Z

53136-8 is a LOINC code used to identify Organic acids pattern (Body fld) [Interp] in laboratory and clinical observation data. You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges. LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component Organic acids pattern. It is commonly used with the system or sample type Body fld.

Reviewed by HealthAssure Clinical TeamUpdated 21 May 2026

What is this code?

LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component Organic acids pattern. It is commonly used with the system or sample type Body fld.

When is it used?

Used in lab systems, EHRs, and clinical data exchange.
May identify a test, observation, survey item, or clinical document request rather than a diagnosis.
Status: ACTIVE
Order vs observation: Observation

What it does not mean

The code identifies the observation or test, not the actual result.

Key facts

Organic acids pattern [Interpretation] in Body fluid
Organic acids pattern
Acd; Acid; B/F; BF; bod; Bodies; Body fluid; Body fluid, unsp; Chemistry; Fl; Fld; FLU; Fluid; Impression; Impression/interpretation of study; Impressions; Interp; Interpretation; Nominal; Point in time; Random

Where you may see this code

You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges.

Common synonyms

Organic acids pattern (Body fld) [Interp]Organic acids pattern [Interpretation] in Body fluidOrganic Acids Pattern Fld-ImpOrganic acids patternCHEMOrganic acids pattern, Body fluidImp

Frequently asked questions

Code details

Code53136-8

SystemLOINC

Display nameOrganic acids pattern (Body fld) [Interp]

DescriptionOrganic acids pattern

Short nameOrganic Acids Pattern Fld-Imp

ComponentOrganic acids pattern

PropertyImp

TimingPt

System (specimen)Body fld

ScaleNom

ClassCHEM

StatusACTIVE

Order/ObservationObservation

Flags

BillableNo

Valid clinical useNo

Source

SourceLOINC

Version2.82

Releasemain

First released2.24

Last changed2.24

Consumer names

Organic acids pattern, Body fluid

Part names

Organic acids patternImpPtBody fldNomImpression/interpretation of studyPoint in time (spot)Body fluid

About this content

This page is prepared by HealthAssure's clinical team using official coding standards from LOINC. AI tools assist with drafting explanations, which are then reviewed and verified by healthcare professionals for accuracy. This content is for informational purposes and does not replace professional medical advice. Meet our team.