LOINCActiveObservation

LOINC Code 58895-4: Pyruvate post exercise (Bld) [Mass/Vol]

58895-4 is a LOINC code used to identify Pyruvate post exercise (Bld) [Mass/Vol] 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 Pyruvate^post exercise. It is commonly used with the system or sample type Bld.

Reviewed by HealthAssure Clinical TeamUpdated 25 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 Pyruvate^post exercise. It is commonly used with the system or sample type Bld.

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

  • Pyruvate [Mass/volume] in Blood --post exercise
  • Pyruvate^post exercise
  • After; Blood; CHEMISTRY.CHALLENGE TESTING; EXCZ; Level; Mass concentration; p Exc; Point in time; PST; Pyruvic acid; QNT; Quan; Quant; Quantitative; Random; WB; Whole blood

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

Pyruvate post exercise (Bld) [Mass/Vol]Pyruvate [Mass/volume] in Blood --post exercisePyruvate p Exc Bld-mCncPyruvate^post exerciseCHALPyruvate after exercise, BloodMCnc

Frequently asked questions

Code details

Code58895-4
SystemLOINC
Display namePyruvate post exercise (Bld) [Mass/Vol]
DescriptionPyruvate^post exercise
Short namePyruvate p Exc Bld-mCnc
ComponentPyruvate^post exercise
PropertyMCnc
TimingPt
System (specimen)Bld
ScaleQn
ClassCHAL
Example unitsmg/dl
StatusACTIVE
Order/ObservationObservation

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.32
Last changed2.70

Consumer names

Pyruvate after exercise, Blood

Part names

Pyruvate^post exerciseMCncPtBldQnMass ConcentrationPoint in time (spot)Blood

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.

LOINC Code 58895-4 | HealthAssure