Rótulos alimentares: análise da compreensão acerca dos nutrientes por consumidores em dois supermercados do município de Itaqui-RS

Abstract

Food is one of the most important human activities. With industrialization and the variability of food products supplied by the market was given a standard labeling. However, it questions the habit that consumers have to read and understand food labels before buying certain foods. Furthermore, it questions the understanding of the quality and quantity of macro- and micronutrients, as well as additives and other food additives in food labels. In this sense, this research sought to analyze the understanding of nutrients by consumers in two supermarkets in the city of Itaqui-RS. Therefore we prepared a questionnaire with demographic information and some specific issues related to food feature that most influences the buying decision, you have some knowledge about dietary macronutrients, which meant by amount of nutrients present in labels, among others. After the questionnaire and analysis of results, it was found that consumers have an overview on the descriptions made on food labels for the main nutrients (proteins, carbohydrates and lipids). In addition, consumers mostly comprise the amount of additives in food as well as the amount indicated in certain foods. But consider that reading food labels is difficult and complicated, needing to be more explanatory. It should be noted that this research was intended not only to present the data obtained through the questionnaire, but we tried to discuss this issue, which will certainly influence the life habits of the population. Still, there is a need for further information and clarification related to the components of food labels, so that people choose certain foods properly to their way of life, promoting a healthier diet. Moreover, such work is the basis for further studies in the same way that it is of paramount importance to the general public and scientific community.