An official website of the United States government
Here’s how you know
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Dictionary Definition: electrolytes
electrolytes
Minerals in body fluids, including sodium, potassium, magnesium, and chloride. When dehydrated, the body lacks enough fluid and electrolytes.
