But if there is no water retention in the body (this can easily be determined by the presence or absence of edema), then the volume of fluid can be increased to four liters.
Kodwa uma egcina amanzi emzimbeni akuyona (kulula ukunquma khona noma ukungabi khona edema), ivolumu okusamanzi kungenziwa kukhuphuke ngo amalitha afika kwamane.