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Saline solution isotonic 0.9% NaCl

Krankenhaus Barmherzige Schwestern Linz · FDA-approved active Small molecule

Isotonic saline solution restores fluid and electrolyte balance by providing sodium chloride and water in physiologically equivalent concentrations to blood plasma.

Isotonic saline solution restores fluid and electrolyte balance by providing sodium chloride and water in physiologically equivalent concentrations to blood plasma. Used for Fluid and electrolyte replacement in dehydration, Maintenance of vascular access and drug delivery vehicle, Perioperative fluid management.

At a glance

Generic nameSaline solution isotonic 0.9% NaCl
Also known asphysiological Saline solution 0.9% NaCl
SponsorKrankenhaus Barmherzige Schwestern Linz
Drug classCrystalloid fluid / Electrolyte replacement solution
ModalitySmall molecule
Therapeutic areaGeneral supportive care / Fluid and electrolyte management
PhaseFDA-approved

Mechanism of action

0.9% NaCl solution is osmotically balanced with human blood, meaning it has the same osmotic pressure as plasma. When administered intravenously, it replaces lost fluids and electrolytes without causing water to shift between cellular and extracellular compartments. It is used for hydration, electrolyte replacement, and as a vehicle for drug delivery.

Approved indications

Common side effects

Key clinical trials

Primary sources

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SourceUsed for
ClinicalTrials.govTrial enrolment, design, endpoints, results

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