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.

LOINCActiveBoth

LOINC Code 65792-4: Horseradish native (nArm r) HRP IgE Qn (S)

Name: LOINC Code 65792-4: Horseradish native (nArm r) HRP IgE Qn (S)
Creator: HealthAssure Clinical Team
Published: 2026-05-21T08:59:45.458Z

65792-4 is a LOINC code used to identify Horseradish native (nArm r) HRP IgE Qn (S) 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 Armoracia rusticana native (nArm r) HRP Ab.IgE. It is commonly used with the system or sample type Ser.

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 Armoracia rusticana native (nArm r) HRP Ab.IgE. It is commonly used with the system or sample type Ser.

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: Both

What it does not mean

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

Key facts

Horseradish native (nArm r) HRP IgE Ab [Units/volume] in Serum
Armoracia rusticana native (nArm r) HRP Ab.IgE
ABS; Aby; Allergen; Allergens; ALLERGY TESTING; Antby; Anti; Antibodies; Antibody; Arbitrary concentration; Autoantibodies; Autoantibody; Cochlearia armoracia; f375; Horseradish; Horseradish (nArm r) HRP; Immune globulin E; Immunoglobulin E; k225; Point in time; QNT; Quan; Quant; Quantitative; R prime; Random; Right; Serum; SR

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

Horseradish native (nArm r) HRP IgE Qn (S)Horseradish native (nArm r) HRP IgE Ab [Units/volume] in SerumHorseradish (nArm r) HRP IgE QnArmoracia rusticana native (nArm r) HRP Ab.IgEALLERGYHorseradish Native (nArm r) HRP allergy testACnc

Frequently asked questions

Code details

Code65792-4

SystemLOINC

Display nameHorseradish native (nArm r) HRP IgE Qn (S)

DescriptionArmoracia rusticana native (nArm r) HRP Ab.IgE

Short nameHorseradish (nArm r) HRP IgE Qn

ComponentArmoracia rusticana native (nArm r) HRP Ab.IgE

PropertyACnc

TimingPt

System (specimen)Ser

ScaleQn

ClassALLERGY

Example unitsIU/mL

StatusACTIVE

Order/ObservationBoth

Flags

BillableNo

Valid clinical useNo

Source

SourceLOINC

Version2.82

Releasemain

First released2.36

Last changed2.70

Consumer names

Horseradish Native (nArm r) HRP allergy test

Part names

Armoracia rusticana native (nArm r) HRP Ab.IgEACncPtSerQnHorseradish (Armoracia rusticana) native (nArm r) HRP IgEArbitrary ConcentrationPoint in time (spot)Serum

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.