[Sugar content in non-alcoholic beverages and dietary recemmendations for children and adolescents].

Introduction: Increase the intake of sugars among the inhabitants of developed countries is related to, among others, increasing consumption of non-alcoholic beverages, for which the relationship with the epidemic of obesity, particularly among children and adolescents, has been proven. The most frequently cited are non-alcoholic beverages, sweetened glucose-fructose syrup, ie. colas, tonics, ice teas, lemonades.

[Nitrates and nitrites content in the samples taken from the dug and drilled wells from the area of Podkarpacie region as a methemoglobinemia risk factors].

The aim of the study was to determine the nitrates and nitrites content in water samples taken from fourteen dug and drilled wells from the area of Podkarpacie, as well as a summary of the previously performed analysis. Private water intakes are not under the supervision of the State Sanitary Inspection. So in the case of exceeding the standards provided by the Regulation of the Minister of Health, regulating the requirements for drinking water, private water intakes can be a serious threat to the health of consumers.

Effectiveness of the iodine prophylaxis model adopted in Poland.

Objective: Most of the Polish territory has been classified as an iodine-deficient and endemic goiter area according to the International Council for Control of Iodine Deficiency (ICCIDD) criteria. In 1997 the obligatory model of iodine prophylaxis was implemented. Our investigations were aimed at the effectiveness of iodine prophylaxis in Poland.

[Real activity of Kraków endocrine group in Institute of Pediatrics CMUJ on the eradication of IDD in Polish children].

The authors present the investigations concerned the Iodine deficiency disorders (IDD) elimination in children living in South-East of Poland in last 15 years. To achieve the full success, what, as we know is possible, the monitoring and the exact control of the salt iodine supplementation according to the National Program of Iodine Deficiency Elimination (1999-2003) should be maintained. To avoid any negligence, the prompt education of the whole population is necessary, but yet especially the pregnant women.

[Incidence of Graves disease in children in some regions of south-eastern Poland].

The aim of the studies was the assessment of Graves disease (G-D) incidence in children aged 0-15 years who inhabited the Krakowskie (K), Nowosadeckie (N) and Rzeszowskie (Rz) provinces in the years 1989-1996. The incidence of G-D was evaluated depending on the age, sex and place of residence (urban vs. rural area).