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 51545-2: Budgerigar droppings IgG Ql (S)

Name: LOINC Code 51545-2: Budgerigar droppings IgG Ql (S)
Creator: HealthAssure Clinical Team
Published: 2026-05-21T08:59:35.012Z

51545-2 is a LOINC code used to identify Budgerigar droppings IgG Ql (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 Budgerigar droppings Ab.IgG. 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 Budgerigar droppings Ab.IgG. 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

Budgerigar droppings IgG Ab [Presence] in Serum
Budgerigar droppings Ab.IgG
ABS; Aby; Allergen; Allergens; ALLERGY TESTING; Antby; Anti; Antibodies; Antibody; Australian parrot; Autoantibodies; Autoantibody; Budgeriar; Budgie; Budgie Drop; e77; Feces; Immune globulin G; Immunoglobulin G; Ordinal; Point in time; PR; QL; Qual; Qualitative; Random; Screen; Serum; SR; stool

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

Budgerigar droppings IgG Ql (S)Budgerigar droppings IgG Ab [Presence] in SerumBudgie Drop IgG QlBudgerigar droppings Ab.IgGALLERGYBudgerigar droppings IgG antibodyPrThr

Frequently asked questions

Code details

Code51545-2

SystemLOINC

Display nameBudgerigar droppings IgG Ql (S)

DescriptionBudgerigar droppings Ab.IgG

Short nameBudgie Drop IgG Ql

ComponentBudgerigar droppings Ab.IgG

PropertyPrThr

TimingPt

System (specimen)Ser

ScaleOrd

ClassALLERGY

StatusACTIVE

Order/ObservationBoth

Flags

BillableNo

Valid clinical useNo

Source

SourceLOINC

Version2.82

Releasemain

First released2.24

Last changed2.56

Consumer names

Budgerigar droppings IgG antibody

Part names

Budgerigar droppings Ab.IgGPrThrPtSerOrdBudgerigar droppings IgGPresence or ThresholdPoint 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.