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Objective. This study aimed to evaluate the effects of practices and attitudes towards lifestyle in adolescence as risk or protective factors, for both the acne occurrence and lesions’ severity.Methods. A cross-sectional study based on a self-reported questionnaire was conducted during 4 months on 148 high school students, aged 16-20 years, in a high school community of Tîrgu Mureș. Acne prevalence and severity, demographic and anthropometric characteristics, the family history of acne vulgaris, smoking behavior and the weekly intake of certain food categories supposed to increase the risk of acne vulgaris were evaluated. Statistical analysis was performed in terms of Odds ratio, Confidence Interval and Chi-square (p<0.05) methods.Results. In the investigated community, acne prevalence was found of 47.30%, while 78 subjects (control group) had no facial acne lesions. In acne group: 57.1% had family history of acne, 62.9% were smokers, 22.9% were overweight or obese and 84.3% did not receive any dietary information from specialists. 41.4% were not fish consumers, while 74.3% rarely or never were eating fruits and vegetables. Statistically significant differences between the two analyzed groups were found in terms of sweets, carbonated drinks, dietary fat, white bread, fish, fruits and vegetables weekly intake.Conclusions. Family history, smoking behavior, excessive dietary fat, sweets, carbonated drinks and white bread could be considered as risk factors in acne vulgaris. An increased weekly intake of fish, vegetables and fruits, may have a protective effect in acne development or severity.

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Antihyperglycemic effects of four extracts obtained from leaves and fruits of Vaccinium myrtillus and Vaccinium corymbosum were assessed in diabetic rats. In addition, the effects of extracts on diabetic-related complications such as the development of diabetic cataract and oxidative stress were evaluated. Type 1 diabetes was induced with a single dose of streptozotocin in Wistar rats. The rats were randomly divided into seven equal groups: NC-normal control, DC-diabetic control, PC-positive control treated with metformin, VML-received V. myrtillus leaf extract, VMLF-received VML and fruit extract, VCL-received V. corymbosum leaf extract, and VCLF-received VCL and fruit extract. Body weight and glucose levels were monitored every second week. After 8 weeks of treatment, serum glucose, insulin, and malondialdehyde were measured. Lenses were removed after sacrifice and eight lenses from each group were randomly selected for evaluation of cataract development. A decrease in body weight was observed in all diabetic groups in the first weeks. In the VML group, no significant decrease was observed. Glucose levels during the experiment were high in DC, PC, and VCL groups, with no improvement during the 8 weeks. In VML, VMLF, and VCLF groups, a decrease in blood glucose levels was observed. Similar results regarding serum insulin and glucose levels at the end of the experiment were observed within groups. V. myrtillus extracts prevented the development of cataract compared with the DC group (P < .05).