LOINC

LOINC Code 64649-7: Are you currently using any over-the-counter - herbal, natural, or soy-based - preparations for hormone replacement or to treat post-menopausal symptoms [PhenX]

64649-7 is a LOINC code used to identify Are you currently using any over-the-counter - herbal, natural, or soy-based - preparations for hormone replacement or to treat post-menopausal symptoms [PhenX] 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 Are you currently using any over-the-counter - herbal, natural, or soy-based - preparations for hormone replacement or to treat post-menopausal symptoms. 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 Are you currently using any over-the-counter - herbal, natural, or soy-based - preparations for hormone replacement or to treat post-menopausal symptoms. 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: PhenX

What it does not mean

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

Key facts

  • Are you currently using any over-the-counter - herbal, natural, or soy-based - preparations for hormone replacement or to treat post-menopausal symptoms [PhenX]
  • Are you currently using any over-the-counter - herbal, natural, or soy-based - preparations for hormone replacement or to treat post-menopausal symptoms
  • After; Finding; Findings; Herb natural soy ERT current; Horm; Ordinal; Point in time; PST; QL; Qual; Qualitative; Random; Screen; Sx

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

Are you currently using any over-the-counter - herbal, natural, or soy-based - preparations for hormone replacement or to treat post-menopausal symptoms [PhenX]Herb natural soy ERT current PhenXAre you currently using any over-the-counter - herbal, natural, or soy-based - preparations for hormone replacement or to treat post-menopausal symptomsPHENXFindPt^Patient

Frequently asked questions

Code details

Code64649-7
SystemLOINC
Display nameAre you currently using any over-the-counter - herbal, natural, or soy-based - preparations for hormone replacement or to treat post-menopausal symptoms [PhenX]
DescriptionAre you currently using any over-the-counter - herbal, natural, or soy-based - preparations for hormone replacement or to treat post-menopausal symptoms
Short nameHerb natural soy ERT current PhenX
ComponentAre you currently using any over-the-counter - herbal, natural, or soy-based - preparations for hormone replacement or to treat post-menopausal symptoms
PropertyFind
TimingPt
System (specimen)^Patient
ScaleOrd
MethodPhenX
ClassPHENX
StatusTRIAL

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.36
Last changed2.65

Part names

Are you currently using any over-the-counter - herbal, natural, or soy-based - preparations for hormone replacement or to treat post-menopausal symptomsFindPt^PatientOrdPhenXFindingPoint in time (spot)

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.