If a person loses 750 mg/day of sodium in urine, sweat, and feces, to remain in electrolyte balance, he or she will need to consume at least __________ daily. if a person loses 750 mg/day of sodium in urine, sweat, and feces, to remain in electrolyte balance, he or she will need to consume at least __________ daily. 750 mg of sodium ion 250 mg sodium chloride 500 mg of chloride ion 500 mg of potassium ion