Comparative Pharmacology
Head-to-head clinical analysis: PLASMA LYTE 148 AND DEXTROSE 5 IN PLASTIC CONTAINER versus PLASMA LYTE 56 AND DEXTROSE 5 IN PLASTIC CONTAINER.
Peer-Reviewed Evidence
Head-to-head clinical analysis: PLASMA LYTE 148 AND DEXTROSE 5 IN PLASTIC CONTAINER versus PLASMA LYTE 56 AND DEXTROSE 5 IN PLASTIC CONTAINER.
PLASMA-LYTE 148 AND DEXTROSE 5% IN PLASTIC CONTAINER vs PLASMA-LYTE 56 AND DEXTROSE 5% IN PLASTIC CONTAINER
Comparing the clinical profiles, pharmacokinetic behaviors, and safety indices of these two therapeutic agents.
Plasma-Lyte 148 and Dextrose 5% is an intravenous solution that provides maintenance fluid, electrolytes, and calories. Dextrose provides energy and prevents ketosis. Plasma-Lyte 148 contains electrolytes (sodium, potassium, magnesium, calcium, chloride, acetate, gluconate) to replace losses and maintain acid-base balance.
Plasma-Lyte 56 and Dextrose 5% is a crystalloid solution that provides electrolytes and carbohydrates. Dextrose is metabolized to glucose, which is utilized for cellular energy production. The electrolytes (sodium, chloride, potassium, magnesium, and acetate) maintain or restore intravascular volume, acid-base balance, and osmotic gradients. Acetate is metabolized to bicarbonate, providing an alkalinizing effect.
IV infusion at a rate of 10-20 mL/kg/hour, not to exceed 100 mL/hour in adults without cardiac or renal compromise; adjust based on fluid status and serum electrolytes.
Intravenous infusion; dose depends on fluid and electrolyte requirements. Typical adult dose: 500-1000 mL as a single infusion, rate up to 333 mL/hour. Maximum 3 L/24 hours.
None Documented
None Documented
Not applicable as it is a balanced electrolyte solution with dextrose. Components distribute and are eliminated rapidly; dextrose half-life ~15-30 minutes in normoglycemia.
Not applicable; composition-dependent. Dextrose half-life ~2 hours. Electrolytes follow endogenous regulation; no terminal elimination half-life defined.
Components are excreted renally. Dextrose is metabolized; electrolytes are eliminated via kidneys (sodium, chloride, acetate, gluconate, magnesium, potassium). No biliary or fecal elimination.
Renal 100% (electrolytes and dextrose metabolized to CO2 and water; excess water and electrolytes excreted unchanged in urine).
Category C
Category C
Intravenous Electrolyte Solution
Intravenous Electrolyte Solution