Optimal Frequency of Total Body Water Measurements by Bioelectrical Impedance Analysis to Prevent Intradialytic Hypotension

"Measure BIA for patients' dry weight to compare between measuring every-1-month or every-2-month.~In brief, BIA is the machine used for measure body components such as fat, muscle, and free water. It relies on the principle of using the multifrequency of low electric currents to the body and measurement of the ability of the electrical currents passing different body composition. Thus, the machine can calculate back for the amount of each body composition."