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Sterile Sodium Chloride

National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) · FDA-approved active Small molecule

Sterile sodium chloride is an isotonic saline solution that restores and maintains electrolyte balance and fluid volume in the body.

Sterile sodium chloride is an isotonic saline solution that restores and maintains electrolyte balance and fluid volume in the body. Used for Fluid and electrolyte replacement in dehydration, Maintenance of fluid and electrolyte balance during surgery or critical illness, Vehicle for intravenous medication administration.

At a glance

Generic nameSterile Sodium Chloride
Also known as0.9% Sodium Chloride Water for Injection
SponsorNational Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
Drug classElectrolyte replacement / Crystalloid fluid
ModalitySmall molecule
Therapeutic areaGeneral medicine / Supportive care
PhaseFDA-approved

Mechanism of action

Sodium chloride is an essential electrolyte that regulates osmotic pressure, maintains cellular hydration, and supports nerve and muscle function. As a sterile injectable solution, it is used to replace lost fluids and electrolytes, restore blood volume, and serve as a vehicle for administering other medications. It works by providing physiologically balanced concentrations of sodium and chloride ions.

Approved indications

Common side effects

Key clinical trials

Primary sources

Every claim on this page is sourced from regulatory or scientific primary sources. See our editorial policy for full methodology.

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

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