Comparative Pharmacology
Head-to-head clinical analysis: DEXTROSE 10 AND SODIUM CHLORIDE 0 9 IN PLASTIC CONTAINER versus MAGNESIUM SULFATE.
Peer-Reviewed Evidence
Head-to-head clinical analysis: DEXTROSE 10 AND SODIUM CHLORIDE 0 9 IN PLASTIC CONTAINER versus MAGNESIUM SULFATE.
DEXTROSE 10% AND SODIUM CHLORIDE 0.9% IN PLASTIC CONTAINER vs MAGNESIUM SULFATE
Comparing the clinical profiles, pharmacokinetic behaviors, and safety indices of these two therapeutic agents.
Dextrose is a monosaccharide that provides calories and serves as a source of energy. Sodium chloride provides electrolytes to maintain osmolality and fluid balance.
Magnesium sulfate acts as a physiological calcium channel blocker. It inhibits calcium influx into presynaptic nerve terminals, reducing acetylcholine release at the neuromuscular junction and decreasing muscle contraction. It also antagonizes NMDA receptors and stabilizes neuronal membranes.
Intravenous infusion; rate determined by fluid and electrolyte needs; typical adult rate 100-200 mL/hour.
IV: Loading dose 4-6 g over 20-30 minutes, followed by maintenance infusion 1-2 g/hour for seizure prophylaxis in severe preeclampsia/eclampsia. IM: 4-8 g deep IM initially, then 4 g every 4 hours as needed.
None Documented
None Documented
Clinical Note
moderateMagnesium sulfate + Gatifloxacin
"The serum concentration of Gatifloxacin can be decreased when it is combined with Magnesium sulfate."
Clinical Note
moderateMagnesium sulfate + Rosoxacin
"The serum concentration of Rosoxacin can be decreased when it is combined with Magnesium sulfate."
Clinical Note
moderateMagnesium sulfate + Levofloxacin
"The serum concentration of Levofloxacin can be decreased when it is combined with Magnesium sulfate."
Clinical Note
moderateDextrose: not applicable (endogenous substrate). Sodium: 10-20 minutes (rapid distribution); chloride parallels sodium. Clinical context: renal function prolongs half-life of infused components.
Terminal elimination half-life approximately 4-6 hours in patients with normal renal function; prolonged to 12-24 hours or more in renal impairment, necessitating dose adjustment
Dextrose is metabolized to carbon dioxide and water; sodium and chloride are excreted renally. >90% of water and electrolytes are eliminated via kidneys. Minimal fecal or biliary elimination.
Primarily renal (90-95% as unchanged drug); minor biliary/fecal (<5%)
Category A/B
Category C
Electrolyte
Electrolyte
Magnesium sulfate + Trovafloxacin
"The serum concentration of Trovafloxacin can be decreased when it is combined with Magnesium sulfate."