Rapid hydration refers to helping to quickly replace fluids and electrolytes after significant sweat loss.
Rapid hydration may be helpful after intense exercise, extended time in the heat, or other situations where the body loses large amounts of fluids and electrolytes to sweat.
Dehydration can occur when the body loses more fluids and electrolytes through sweat than are replaced.
Electrolyte drinks provide fluid and minerals lost through sweat to help support rehydration.
