The magnesium and potassium balance fluid levels and do the same for the mother with morning sickness. (believemidwiferyservices.com)
Read about the importance of sodium - potassium balance by clicking here. (drpompa.com)
That is, ORS had a positive sodium balance (Figure 4A), whereas orange juice and full - fat and skimmed milk had positive potassium balances (Figure 4B). (academic.oup.com)