RESUMO
OBJECTIVE: To provide an overview of beverage consumption patterns using the first nationally representative survey of dietary intake in Brazil. DESIGN: Beverage consumption data were obtained by 1 d food records in an individual dietary survey. SETTING: Nationwide cross-sectional survey, 2008-2009. SUBJECTS: Nationally representative sample of individuals aged ≥10 years (n 34 003). RESULTS: Beverages contributed 17.1 % of total energy consumption. Caloric coffee beverages provided the greatest level of energy overall (464 kJ (111 kcal)/d). Individuals aged 10-18 years (243 kJ (58 kcal)/d) and 19-39 years (230 kJ (55 kcal)/d) consumed a higher proportion of energy from sugar-sweetened soft drinks than individuals over this age (142 kJ (34 kcal)/d for those aged 40-59 years and 79 kJ (19 kcal)/d for those aged ≥60 years). CONCLUSIONS: Overall, the contribution of beverages, particularly sugary beverages, to total energy consumption in Brazil represents an important public health challenge and is comparable with those from other countries.
Assuntos
Bebidas , Dieta , Sacarose Alimentar/administração & dosagem , Ingestão de Energia , Adolescente , Adulto , Fatores Etários , Idoso , Idoso de 80 Anos ou mais , Brasil , Bebidas Gaseificadas , Criança , Estudos Transversais , Dieta/etnologia , Registros de Dieta , Inquéritos sobre Dietas , Ingestão de Energia/etnologia , Humanos , Pessoa de Meia-Idade , Adulto JovemRESUMO
BACKGROUND: Snacking has increased globally, but little is known about how Mexicans consume foods outside meals. OBJECTIVE: The aim of this study was to examine the prevalence and patterns of snacking behavior among Mexicans. METHODS: We used data from children and adults (aged ≥ 2 y; n = 9937) from the Mexican National Nutrition Survey 1999 and the Mexican National Health and Nutrition Survey (NHNS) 2012 to examine the prevalence of snacking as well as amount (kcal) and contribution of snacks to total energy intake per day. Snacking was defined as eating outside of the 3 main meals. We calculated per capita (among the total population) and per consumer ("snackers") estimates of the number of snacks per day, kilocalories per snack, kilocalories per day from snacks, and the percentage of energy from snacks. Top foods consumed during snack occasions were also examined for the NHNS 2012. All results were weighted to account for survey design and to be nationally representative. RESULTS: In 2012, an estimated 73% of the population consumed snacks on a given day, with estimates ranging from 70% among ≥ 59 y olds to 77% among 2-11 y olds. An average of 1.6 snacks/d were consumed by the population. This value was slightly higher (2.1 snacks/d) among snackers. Snacks provided an average of 343 kcal/d per snacker (17% of total energy/d). Fruit was the most commonly consumed snack food by all ages except for 12-18 y olds. Salty snacks, sweet snacks, sugar-sweetened beverages, and milk were frequently in the top 5 categories across age groups. Differences were observed between age groups. CONCLUSIONS: Snacking is prevalent in the Mexican population. Many, but not all, of the foods consumed during snack occasions are foods considered "foods to limit" in the United States.
Assuntos
Comportamento Alimentar , Lanches , Adolescente , Adulto , Criança , Pré-Escolar , Feminino , Humanos , Masculino , México , Pessoa de Meia-Idade , Inquéritos Nutricionais , Adulto JovemRESUMO
OBJECTIVE: To examine the patterns of consumption of foods high in solid fats and added sugars (SoFAS) in Brazil. DESIGN: Cross-sectional study; individual dietary intake survey. Food intake was assessed by means of two non-consecutive food records. Foods providing >9·1% of energy from saturated fat, or >1·3% of energy from trans fat, or >13% of energy from added sugars per 100 g were classified as high in SoFAS. SETTING: Brazilian nationwide survey, 2008-2009. SUBJECTS: Individuals aged ≥10 years old. RESULTS: Mean daily energy intake was 8037 kJ (1921 kcal), 52% of energy came from SoFAS foods. Contribution of SoFAS foods to total energy intake was higher among women (52%) and adolescents (54%). Participants in rural areas (43%) and in the lowest quartile of per capita family income (43%) reported the smallest contribution of SoFAS foods to total energy intake. SoFAS foods were large contributors to total saturated fat (87%), trans fat (89%), added sugar (98%) and total sugar (96%) consumption. The SoFAS food groups that contributed most to total energy intake were meats and beverages. Top SoFAS foods contributing to saturated fat and trans fat intakes were meats and fats and oils. Most of the added and total sugar in the diet was supplied by SoFAS beverages and sweets and desserts. CONCLUSIONS: SoFAS foods play an important role in the Brazilian diet. The study identifies options for improving the Brazilian diet and reducing nutrition-related non-communicable chronic diseases, but also points out some limitations of the nutrient-based criteria.