Jornal de Ciência de Formulação e Biodisponibilidade

Absolute Bioavailability in Food Science: Shedding Light on the Journey of Nutrients through the Body

Abstract

Bruna Rocha

The journey of nutrients from the foods we eat to their absorption and utilization within the body is a complex and dynamic process. Absolute bioavailability, a key concept in food science and nutrition, provides valuable insights into how effectively nutrients are absorbed and utilized by the body. By illuminating this journey, we can better understand the factors that influence nutrient bioavailability and optimize dietary strategies to promote health and well-being. In this article, we explore the significance of absolute bioavailability in food science and its role in shaping the fate of nutrients within the body. Absolute bioavailability refers to the proportion of a nutrient that enters systemic circulation unchanged after ingestion, providing insights into its absorption and utilization by the body. This concept serves as a fundamental measure in assessing the effectiveness of nutrient delivery from foods and supplements.