Phytonutrients and Antioxidants
Phytonutrients & Antioxidants
Phytonutrients are nutrients in plants that may provide some health benefits. Phytonutrients is a broader term that encompasses antioxidants. Phytonutrients include capsaicin, flavonoids, resveratrol, polyphenols, carotenoids, indoles, lignin's, phytoestrogens, stanols, saponins, terpenes, anthocyanidins, phenolic acids, and many more.
They are found in fruits and vegetables, grains, nuts and seeds, legumes, and some natural spices. Many phytonutrients act as antioxidants, but they have several other functions, such as inhibiting inflammatory responses, blocking the actions of specific enzymes, mimicking hormones, and altering cholesterol absorption.
Phytonutrients are present in small amounts in the food supply, and although thousands have been and are currently being scientifically studied, their health benefits remain largely unknown. Also largely unknown is their potential toxicity, which could be substantial if taken in large amounts as supplements. Moreover, phytonutrients often interact with each other as micronutrients such as vitamins and minerals. Therefore, eating various foods, including fruits, vegetables, and grain-baking foods, is recommended for a good balance of nutrients and phytonutrients.
