electrolyte
/ɪˈlɛktrəlaɪt/
noun
- A substance that dissolves in water to produce a solution that conducts electricity, often found in the body or in batteries.
- Doctors check your electrolyte levels to see if your kidneys are working properly.
- Sports drinks contain electrolytes to help you rehydrate after exercise.
- The car battery uses an electrolyte solution to generate power.
- A mineral in the blood and other body fluids that carries an electric charge and is essential for nerve and muscle function.
- When you sweat, you lose electrolytes that need to be replaced.
- Sodium and potassium are important electrolytes for your heart to beat normally.
- An electrolyte imbalance can cause muscle cramps and fatigue.