Loyal Tongue, Liberal Mind: International Students’ Experiences on Dietary Acculturation in England

This study explores the dietary experiences of international students in a British university, and how these phenomena differ from what they experienced in their home country. Ten participants were recruited using purposive sampling. The inclusion criteria were international students who had lived in England for less than a year; those with diet-related health problems were excluded. Data were collected using semi-structured interviews and analyzed with Colaizzi’s method. This resulted in three main themes: changes in diet, new dietary experiences, and factors affecting dietary practices. Our findings also offer new insight about what international students might encounter relating to food and diet when studying abroad

Inadequacies of micronutrient intake in normal weight and overweight young adults aged 18-25 years: a cross-sectional study

Objectives: This study aims to assess adequacy in micronutrient intake in comparison with reference nutrient intakes (RNI) and to identify differences in intakes between normal weight and overweight individuals. Study design: A sample of 542 university students (18e25 years), normal weight (N ¼ 369) and overweight (N ¼ 173), was included in a cross-sectional study. Methods: A three-day diet diary was used to assess energy and nutrient intake. BMI and waist circumference were measured. Results: Mean dietary vitamin D intake was lower than RNI in both men (4.44 mg) and women (5.04 mg). Mean intakes of calcium (597.44 mg), iron (8.62 mg) and folate (171.29 mg) were also lower than recommendations in women. Weight status (normal weight versus overweight) was significantly associated with micronutrient intake, and a trend towards a decrease in vitamin and mineral intake with increasing weight was noted. Conclusions: Results suggest the need to increase the intake of some micronutrients to meet the RNI, to ensure optimal health. This study provides a helpful tool to reinforce recommendations and potential health promotion and intervention strategies in university settings and could influence manufacturers involved in new food product development targeted to this young population

An investigation into eating attitudes, body image satisfaction and nutritional status of dance and non-dance students

Dancers undergo huge pressure from the industry to adhere to a specific body shape; therefore, studies have demonstrated a high prevalence of eating disorders and body image dissatisfaction in comparison to non-dancers( 1 , 2 , 3 ). Despite previous studies focusing on dancers, there is limited research in the area of university dance students. Commonly accompanied with disordered eating behaviours and body image dissatisfaction is a failure to meet nutritional requirements; however, except for the examination of calorie intake( 4 ), investigation into the nutritional status of dancers is scarce. The aim of this study was to investigate the differences between dance students and non-dance students in terms of eating attitudes, body image satisfaction and nutritional status. After gaining ethical approval, female dance students (n = 15) and non-dance students (n = 14) were recruited. Anthropometric measures including height, weight and body fat percentage were conducted using standardised procedures and participants completed a three day validated food diary. Eating attitudes and body image satisfaction were assessed using the EAT-26 questionnaire( 5 ) and Stunkard Figure Rating Scale, respectively. The dietary intake data was analysed using Microdiet software (v3) and statistical analysis was conducted using SPSS Statistics (v22). Statistical significance was set at 0·05. Normal distribution was investigated using the Kolmogorov-Smirnov test of normality and because the main variables were not normally distributed (P < 0·05), they were investigated using the nonparametric Mann Whitney U Test. Dance students scored significantly higher than non-dance students on the total EAT-26 and on the EAT-26 subscales of dieting and oral control (Table 1). Five dance students, as opposed to zero non-dance students, scored above the EAT-26 cut-off for being at risk of an eating disorder. There were no significant differences in nutrient intake, anthropometric measures or body image satisfaction between dance and non-dance students (Table 1). Table 1. Median, 25th percentile and 75th percentile of parameters measured in dance students and non-dance students (*p < 0·05, **p < 0·01). Results from the EAT-26 questionnaire support previous studies and show that students studying dance are at higher risk of developing an eating disorder and are more likely to partake in dieting practices than non-dance students. These findings suggest negative eating behaviours are present within Higher Education; therefore, an intervention at this level may be necessary and beneficial

The Association between the Atherogenic Index of Plasma and Cardiometabolic Risk Factors: A Review

Background: Metabolic syndrome (MetS) is a condition caused by a combination of cardiometabolic risk factors (CMR). MetS leads to type 2 diabetes mellitus (T2DM) and cardiovascular disease (CVD), both of which place a burden on not only the patients but also the healthcare system. Diagnostic criteria for MetS vary, and there is no universal tool to detect it. Recently, many studies have found positive associations between the atherogenic index of plasma (AIP) and some CMR factors. Therefore, a comprehensive review was needed to recapitulate these studies and qualitatively estimate the likelihood of AIP being associated with CMR. We aimed to review and summarise observational data on AIP and CMR factors and verify their association. Materials and Methods: A review of observational studies was conducted by searching “atherogenic index of plasma” in PubMed, One Search, and the Cochrane library. A total of 2068 articles were screened, and 32 were included after excluding paediatric, non-human and interventional studies, and those carried out on cohorts with conditions unrelated to MetS or on lipid-lowering medication. The Newcastle-Ottawa scale was used to assess their quality. Results: Most studies that reported high waist circumference (WC), triglycerides (TG), insulin resistance (IR) and low high-density lipoprotein cholesterol (HDL-C) concentration, also reported high AIP. Few studies investigated blood pressure (BP) and some discrepancies existed between their results. Conclusion: AIP may be associated with WC, TG, IR, and HDL-C. It is unclear if AIP is associated with BP. The current study’s results should be used to inform futureward a meta-analysis to be seen quantitatively. It is also recommended that more cohort studies stratified by gender and ethnicity be performed to ascertain if AIP can predict MetS before it manifests