Sugar-sweetened beverages (SSBs) are major contributors of free sugars to the diet. A strong relationship between SSB intake and weight gain is described. Methods: we performed a narrative review to present an overview of the role of SSBs as a pivotal contributor in the development of obesity and metabolism-related complications. Results: different factors influence SSB consumption in children, including economic variables, individual attributes and behaviors to environmental factors, parent features and parents’ behaviors. Data suggest that SSB intake has a negative effect on weight and obesity-related diseases. The leading mechanism linking SSB intake to the risk of gaining weight is decreased satiety and incomplete compensatory reduction in energy intake at meals following ingestion of liquid calories. Additionally, the effects of SSBs on gut microbiota and on eating behaviors were also reported. An association between SSB intake, weight gain and cardiometabolic risks is evident. Consumption of SSBs had a significant impact on the prevalence of obesity and related metabolic risks, including insulin resistance, type 2 diabetes, hypertension and metabolic syndrome. Conclusions: Limiting consumption of SSBs and increasing knowledge of the effect of SSBs on early metabolic and cardiovascular disorders will be useful in developing strategies to counteract the problem and to prevent obesity and related complications.Key future research areas for which further studies are needed include investigating the long-term effects of SSBs on health outcomes as well as analyzing the health effects of sugar consumed in solid compared to liquid forms and further elucidating the biological mechanisms of sugar addiction and energy compensation.

Physical Activity Effects in Elderly Female: Evaluation through Six-minute Walking Test Study aim. Aerobic capacity is very important for elderly. Daily living activities, such as walking, doing housework and shopping, require a good strength, but also a good aerobic endurance. The aim of this study was to verify the effects of regular training activity on a typical daily action, such as deambulation. Material and methods. Twenty-six volunteer elderly women randomly divided into two groups, group II (age = 64,5 ± 3,58 years, weight = 61,67 ± 4,25 kg, height = 1,62 ± 0,04 m; BMI = 23,67 ± 1,79 kg m-2), group I (age = 65,21 ± 4,59 years, weight = 63,36 ± 7,59 kg, height = 1,62 ± 0,06 m; BMI = 24,1 ± 1,98 kg m-2) participated in this study. Groups performed endurance training for eight weeks (2 days per week, 1 hour each, for experimental group II; 1 day per week, 1 hour each, for experimental group I). Exercises involved in many possibilities of physical expression to keeping all body in motion for at least 30 min. During the second 30 min exercises for abdominal and lower limb muscles were proposed. The physical efficacy was tested through 6 min walking test. Results. After the training all people increased the distance in the test. Group II participants significantly improved their distance (pre-training = 636.25 m, post-training = 673.75 m). Group I reported also improvements (pre = 568.21 m; post = 600 m), but with a minor level of significance. Conclusions. Specific regular physical activity provides significant benefits adopting two sessions per week but it is also important do not underestimate the possibility, where people can not, of a one training session per week. Regular and adequate levels of physical activity allow improving daily living activity helping the elderly to keep their autonomy as long as possible.

Favism is a hemolytic disease due to the ingestion of fava beans in individuals with glucose-6-phosphate dehydrogenase (G6PD) deficiency. There is wide inter- and intra-individual variability in the development of hemolytic crisis, and several factors influence it: quantity, quality, ripeness of fava beans, and age of onset. In this narrative review of case reports and case series, we reported the predisposing factors and clinical features for four different age groups classified as follows: pregnant women and infants (i.e., exclusively breastfed children); children, from weaned to 11 years; preadolescents and adolescents, from 11 to 18 years; and adults (18 years and older). Some symptoms developed only in specific age groups: death in infants; visual impairment in children; systolic murmur in infants, children, and adolescents; and renal failure in adults. In youngest children or pregnant women the severity is the highest. Some other symptoms were present in all: jaundice, increased bilirubin, splenomegaly, hepatomegaly, discolored urine, tachycardia, pallor, abdominal pain, malaise, vomit, nausea, and dizziness. Laboratory findings are characterized by anemia, reticulocytosis, elevated bilirubin level, and sometimes urinary urobilinogen and methemoglobinemia. In most cases the symptomatology is self-limited and does not release sequelae, but hospitalization and transfusion are often required.