RESUMO
UNLABELLED: Chronic kidneys' failure as well as hemodialysis operations lead to disorders of many organs' and system's functions. We can observe a decrease in the immunulogical system's efficiency, which consequently causes the decrease in a human body's defence abilities. The dialysed patients are subject to a frequent contact with medical equipment and they require numerous examinations. All these factors, including the dialysis itself, increase the risk of occurrence of various types of infections, both bacterial and viral ones. The aim of the work was to try to define the kind and frequency of infectious diseases occurring among the dialysed patients. In order to conduct the research, the questionnaire among 50 patients in the centre of dialysis of the hospital in Chelm was made. Among the examined group, the most frequently occurring infectious diseases were infections of the ureter, bronchitis, flu and ear infection. Among 30% of the examined, inflammatory and thrombotic changes within a dialysis drainage tube occurred. 22% of the examined are the carriers of HBV. Among 36%, however, the antibodies of HCV were detected. CONCLUSIONS: 1. The hemodialysed patients make up a group that is at increased risk of infectious diseases. 2. The infection of B and C type is the exceptional problem among the hemodialysed patients. 3. The frequency of infectious diseases occurrence increases along with age and length of dialysotherapy. 4. Education of the patients about how to prevent infections brings measurable effects in the form of the decreasing number of morbidity cases.
