Abstract. Preeclampsia is a multisystem disorder initially caused by endothelial cell dysfunction, which results in reduced intravascular volume and hypervolemia in the interstitial space. Albumin stabilizes the endothelial glycocalyx and, therefore, ensures the integrity of the vascular barrier.
 The aim of the study. To investigate the effect of albumin - saluretic infusion on the body water compartments in women with preeclampsia.
 Materials and methods. 60 women were examined during the study. The first group included women with preeclampsia who were provided with standard infusion therapy. The second group: women with preeclampsia who were provided with standard infusion therapy and continuous infusion of 20% albumin (8 ml/h on the 1st day; 4 ml/h on the 2nd and 3rd days) and furosemide (0.05 mg/kg/h on the 1st day; 0.025 mg/kg/h on 2nd and 3rd days) solution for 72 hours simultaneously. The method of non-invasive bioelectrical impedance analysis was used to measure the body water compartments at 5 stages: onset of labor, 1st, 3rd, 5th and 7th day after the birth.
 Results. Our study showed the method of providing a continuous albumin - saluretic infusion for 72 hours in addition to the standard infusion therapy. The effectiveness and advisability of the method was proved by changes in body water compartments. On the 3rd day of monitoring, the volume of extracellular fluid decreased by 19.6% (p<0.001), and by 7th day - by 24.6% (p<0.001). At the same time, the volume of interstitial fluid decreased by 2.78 l, or 31.7% (p<0.001) compared to the initial level, significantly approaching the interstitial fluid volume in non-pregnant women. Clinically, this decrease helped in regression of the edema syndrome and stabilization of blood pressure to the level of normotension.
 Conclusions. Providing a continuous infusion of 20% albumin and furosemide solution for 72 hours in addition to the standard infusion therapy normalizes the body water compartments in women with preeclampsia by the 7th day of the postpartum period.