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.

LOINC

LOINC Code 63971-6: How often have you added this item to babys bottle or breast milk in past 2 weeks [IFPS-II]

Name: LOINC Code 63971-6: How often have you added this item to babys bottle or breast milk in past 2 weeks [IFPS-II]
Creator: HealthAssure Clinical Team
Published: 2026-05-21T08:59:43.947Z

63971-6 is a LOINC code used to identify How often have you added this item to babys bottle or breast milk in past 2 weeks [IFPS-II] 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 How often have you added this item to babys bottle or breast milk in past 2W. It is commonly used with the system or sample type ^Patient.

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 How often have you added this item to babys bottle or breast milk in past 2W. It is commonly used with the system or sample type ^Patient.

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: TRIAL
Method: IFPS-II

What it does not mean

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

Key facts

How often have you added this item to babys bottle or breast milk in past 2 weeks [IFPS-II]
How often have you added this item to babys bottle or breast milk in past 2W
14 days; 2; 2 weeks; f43; Finding; Findings; Freq add to bottle/milk in p 2W; Last; Ordinal; PhenX; Ql; Qual; Qualitative; Screen

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

How often have you added this item to babys bottle or breast milk in past 2 weeks [IFPS-II]Freq add to bottle/milk in p 2W IFPS-IIHow often have you added this item to babys bottle or breast milk in past 2WPHENXFind2W^Patient

Frequently asked questions

Code details

Code63971-6

SystemLOINC

Display nameHow often have you added this item to babys bottle or breast milk in past 2 weeks [IFPS-II]

DescriptionHow often have you added this item to babys bottle or breast milk in past 2W

Short nameFreq add to bottle/milk in p 2W IFPS-II

ComponentHow often have you added this item to babys bottle or breast milk in past 2W

PropertyFind

Timing2W

System (specimen)^Patient

ScaleOrd

MethodIFPS-II

ClassPHENX

StatusTRIAL

Flags

BillableNo

Valid clinical useNo

Source

SourceLOINC

Version2.82

Releasemain

First released2.36

Last changed2.58

Part names

How often have you added this item to babys bottle or breast milk in past 2WFind2W^PatientOrdIFPS-IIHow often have you added this item to babys bottle or breast milk in past 2 weeksFinding2 weeks

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.