FRACTIONAL EXCRETION OF SODIUM

  • Test Usage:
    Fractional excretion of Sodium (FeNa) is the fraction of filtered sodium load that is reabsorbed by the tubules and is a measure of both the kidneys ability to reabsorb sodium as well as endogenous and exogenous factors that affect tubular reabsorption. With prerenal azotemia, FeNa is usually <1% suggesting avid tubular sodium reabsorption. Low FeNa is often seen in Glomerulonephritis, hence should not be considered synonymous with intravascular volume depletion and should not be used as a sole guide for volume management. In ischemic AKI, FeNa is frequently >1% because of tubular injury and resultant inability to reabsorb sodium.
  • Report Availability:
    Daily
  • Sample Report:
5 Diagnostic Centers found for FRACTIONAL EXCRETION OF SODIUM in Chandigarh
  • DR. LAL PATH LABS , BOOTH NO- 3, SEC 19D, CHANDIAGRH , PIN CODE - 160019


    0172 5019886

    psc.chandigarh2@lalpathlabs.com

    Collection Center
  • Booth No. 343, Sector 32 D, Chandigarh-160032


    9953972272, 9953959260

    psc.chandigarh@lalpathlabs.com

    Collection Center
  • DR.LAL PATH LABS , BOOTH NO- 336, SECTOR- 44D, CHANDIGARH-160047


    0172 5019885

    psc.chandigarh3@lalpathlabs.com

    Collection Center
  • Booth No.-31, Sector 47C, Chandigarh-160047


    0172 5034135

    psc.chandigarh47@lalpathlabs.com

    Collection Center
  • Booth No-100, Sector-38C, Chandigarh-160036


    0172-5019887

    Psc.chandigarh4@lalpathlabs.com

    Collection Center