Phtyochemicals

Phytochemicals

What are phytochemicals? Pronounced "FIGHT-oh-CHEM-icals," they are natural compounds found in fruit, vegetables and other plants. In fact, the term "phyto" derives from the Greek word for "plant." There are well over a thousand known phytochemicals and possibly many more waiting to be discovered.

Known phytochemicals have a broad range of protective benefits -- from reducing inflammation, to speeding healing, to preventing infection, to curbing cancer. Phytochemicals are not essential to humans -- i.e. not required by the body to sustain life -- but they are essential to plants, such as fruit and vegetables. Phytochemicals are plants' self-protection program: they help shield young buds and sprouts from predators, pollution, the elements, etc. When we eat fruit and vegetables containing phytochemicals, they pass along to us many of these evolved protective benefits.

Some phytochemicals are plant pigments, lending their vivid hues -- red, orange, blue, purple -- to various fruit and vegetables. Many phytochemicals are antioxidants with lycopene, quercetin and beta-carotene being some of the better-known examples. Phytochemicals also include plant enzymes (such as pineapple's bromelain), phytoestrogens - which mimic human hormones (such as soy isoflavones) and glucosinolates which activate our own detoxifying enzymes (such as sulforaphane in cabbage).


Phytochemicals What are phytochemicals? Pronounced "FIGHT-oh-CHEM-icals," they are natural compounds found in fruit, vegetables and other plants. In fact, the term "phyto" derives from the Greek word for "plant." There are well over a thousand known phytochemicals and possibly many more waiting to be discovered. Known phytochemicals have a broad range of protective benefits -- from reducing inflammation, to speeding healing, to preventing infection, to curbing cancer. Phytochemicals are not essential to humans -- i.e. not required by the body to sustain life -- but they are essential to plants, such as fruit and vegetables. Phytochemicals are plants' self-protection program: they help shield young buds and sprouts from predators, pollution, the elements, etc. When we eat fruit and vegetables containing phytochemicals, they pass along to us many of these evolved protective benefits. Some phytochemicals are plant pigments, lending their vivid hues -- red, orange, blue, purple -- to various fruit and vegetables. Many phytochemicals are antioxidants with lycopene, quercetin and beta-carotene being some of the better-known examples. Phytochemicals also include plant enzymes (such as pineapple's bromelain), phytoestrogens - which mimic human hormones (such as soy isoflavones) and glucosinolates which activate our own detoxifying enzymes (such as sulforaphane in cabbage).