76136-1

LOINC 2.82

Lactulose [Moles/time] in 5 hour Urine --post XXX g sugar solution PO

Lactulose p sug sol 5h Ur-sRate

Definition

  • Measurement of lactulose levels in urine collected for 5 hours after oral ingestion of a sugar solution (e.g. mannitol and lactulose). This test is used as a diagnostic aid for a variety of gastrointestinal diseases and evaluation of therapeutic interventions in both children and adults.[PMID: 7714684]

Component

  • Lactulose^post XXX g sugar solution PO

Specimen / system

  • Urine

Class

  • CHEM

Property

  • SRat

Scale

  • Qn

Related names

  • 5 hours; 5.0Hr; 5HR; After; Chemistry; p sug sol; PST; QNT; Quan; Quant; Quantitative; sRate; Substance Rate; UA; UR; Urn

Index terms

  • 5 hours
  • 5.0Hr
  • 5HR
  • After
  • Chemistry
  • Lactulose^post XXX g sugar solution PO
  • p sug sol
  • PST
  • QNT
  • Quan
  • Quant
  • Quantitative
  • sRate
  • Substance Rate
  • UA
  • UR
  • Urn