NCI Drug Dictionary

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The NCI Drug Dictionary contains technical definitions and synonyms for drugs/agents used to treat patients with cancer or conditions related to cancer. Each drug entry includes links to check for clinical trials listed in NCI's List of Cancer Clinical Trials.

oral rehydration solution
An aqueous solution composed of glucose and electrolytes, including sodium, potassium, chloride, magnesium, and phosphorus, with dehydration preventative and rehydration activities. Upon oral administration of the oral rehydration solution (ORS), water, electrolytes and glucose are absorbed from the gastrointestinal (GI) tract into the systemic circulation. This replenishes the body's supply of water, carbohydrates and electrolytes, and prevents both dehydration and renal dysfunction. Check for active clinical trials using this agent. (NCI Thesaurus)
Abbreviation:ORS
Code name:OS1