Comparative Pharmacology
Head-to-head clinical analysis: PLASMA LYTE M AND DEXTROSE 5 IN PLASTIC CONTAINER versus PLASMA LYTE R IN PLASTIC CONTAINER.
Peer-Reviewed Evidence
Head-to-head clinical analysis: PLASMA LYTE M AND DEXTROSE 5 IN PLASTIC CONTAINER versus PLASMA LYTE R IN PLASTIC CONTAINER.
PLASMA-LYTE M AND DEXTROSE 5% IN PLASTIC CONTAINER vs PLASMA-LYTE R IN PLASTIC CONTAINER
Comparing the clinical profiles, pharmacokinetic behaviors, and safety indices of these two therapeutic agents.
Plasma-Lyte M and Dextrose 5% is an intravenous solution that provides electrolytes and calories. Dextrose is a monosaccharide that serves as a source of calories and water for cellular metabolism. Electrolytes (sodium, potassium, magnesium, chloride, acetate, gluconate) maintain fluid and electrolyte balance, and acetate and gluconate act as bicarbonate precursors to correct acidosis.
Plasma-Lyte R provides electrolytes and water to maintain or restore fluid balance, with bicarbonate precursors (acetate, gluconate) to buffer metabolic acidosis.
Intravenous infusion; adult dose determined by fluid and electrolyte needs; typical maintenance: 100-200 mL/hour (2-3 L/day) for normovolemic patients; adjust based on serum electrolytes, glucose, and clinical status.
Intravenous infusion at a rate of 25-50 mL/kg body weight per 24 hours, adjusted for fluid and electrolyte needs. Typical adult maintenance dose: 1-2 L/day.
None Documented
None Documented
Dextrose: <15 minutes (rapidly cleared from plasma); Electrolytes: No true half-life, as they are distributed and excreted according to homeostatic mechanisms.
Not applicable (Plasma-Lyte R components are endogenous electrolytes and water; administered crystalloid redistributes rapidly; half-life of approximately 20-30 minutes for volume expansion due to renal excretion and redistribution into interstitial space)
Renal: 90% (as water and electrolytes); Dextrose is metabolized to CO2 and water, with negligible renal excretion of unchanged drug.
Renal: >90% (electrolytes and water); Biliary/fecal: negligible (<5%)
Category C
Category C
Intravenous Electrolyte Solution
Intravenous Electrolyte Solution