ABSTRACT
Las investigaciones sobre obesidad se centran fundamentalmente en buscar estrategias de prevención y tratamientos encaminados a los cambios de hábitos de estilos de vida. Sin embargo, con nuevas investigaciones, empieza a asumirse que el comportamiento alimentario es una conducta regulada no solo por mecanismos homeostáticos, sino que también es necesario valorar la vía hedónica que regula los procesos de apetito y saciedad. Los factores cognitivos, emocionales, sociales, económicos y culturales y las propiedades organolépticas de los alimentos son aspectos básicos a valorar para comprender la conducta alimentaria y su impacto sobre la salud. Esta revisión realiza una integración multisensorial en referencia a la percepción de los alimentos, tanto a nivel homeostático como no homeostático, y de esta manera poder interpretar científicamente las conductas que conducen a una sobrealimentación y a proponer medidas eficaces tanto a nivel individual como poblacional en la obesidad y enfermedades metabólicas asociadas (AU)
Research in obesity has traditionally focused on prevention strategies and treatments aimed at changing lifestyle habits. However, recent research suggests that eating behavior is a habit regulated not only by homeostatic mechanisms, but also by the hedonic pathway that controls appetite and satiety processes. Cognitive, emotional, social, economic, and cultural factors, as well as organoleptic properties of food, are basic aspects to consider in order to understand eating behavior and its impact on health. This review presents a multisensory integrative view of food at both the homeostatic and non-homeostatic levels. This information will be of scientific interest to determine behavior drivers leading to overeating and, thus, to propose effective measures, at both the individual and population levels, for the prevention of obesity and associated metabolic diseases (AU)
Subject(s)
Humans , Male , Female , Feeding Behavior , Life Style , Metabolic Diseases/diet therapy , Eating , Hyperphagia/metabolism , Hypothalamus/metabolism , Appetite Regulation , Eye Health , Smell , Touch , EarABSTRACT
Research in obesity has traditionally focused on prevention strategies and treatments aimed at changing lifestyle habits. However, recent research suggests that eating behavior is a habit regulated not only by homeostatic mechanisms, but also by the hedonic pathway that controls appetite and satiety processes. Cognitive, emotional, social, economic, and cultural factors, as well as organoleptic properties of food, are basic aspects to consider in order to understand eating behavior and its impact on health. This review presents a multisensory integrative view of food at both the homeostatic and non-homeostatic levels. This information will be of scientific interest to determine behavior drivers leading to overeating and, thus, to propose effective measures, at both the individual and population levels, for the prevention of obesity and associated metabolic diseases.
