The paper is devoted to the techniques of treatment of spontaneous kidney rupture (SKR) and spontaneous retroperitoneal hemorrhages (SRH) in patients with hemorrhagic fever with renal syndrome (HFRS). The paper describes endemic character of the disease, its incidence rate, frequency, peculiarities the course, of the disease, tactics of conservative and surgical treatment of patients with SKR and SRH. The paper proves the efficacy of satratorium and resort factors in the treatment of patients who had SKR and SRH. It confirms the efficacy of optimal combination of therapeutic, climatic, balneal factors and medicinal effect of the mineral water obtained from spring № 12 and mineral baths. The combination of all these factors results in the improvement of the function of the kidneys, increase in glomerular filtration, decrease in tubular reabsorption of sodium and water and amelioration of rheological blood properties and by a number of other effects. This combined approach can be recommended as an indispensable part in the treatment of patients who underwent surgical treatment due to SKR and SRH caused by HFRS because it allows to achieve considerable results in rehabilitation of such patients.