The 5 Colors of Phytonutrients: Eat the Rainbow!
Wellness experts are always telling us that we need to eat more colorful foods. The reason behind this is that these pretty fruits and veggies are actually nutritional powerhouses, chock full of the good stuff: phytonutrients.
You may have heard this word being thrown around before, but here’s what it actually means. Broken down, “phyto” refers to the Greek word for plant. These chemicals help protect plants from germs, fungi, bugs, and other threats. The plain-English explanation is that plant foods contain thousands of natural chemicals. These are called phytonutrients or phytochemicals, and they’re what make fruits and veggies worth eating, as they may help prevent disease and keep your body working properly. The roles phytonutrients play range; they can act as antioxidants, immune system-boosters, lower risk of bone loss, eye health, lower risk of cancers, inflammation-reducers, asthma risk-reducer, coronary heart disease prevention, and overall lifespan-extenders. Some of the phytonutrients Good Guys that do all this are resveratrol, catechins, hesperidin, flavonols, ellagic acid, lutein and zeaxanthin, lycopene, alpha-carotene, beta-carotene, and beta-cryptoxanthin.
You don’t have to just eat fruits and veggies to gain the phytonutrient benefits, either. A lot of plant-based foods have them too, such as:
- Whole grains
- Nuts
- Beans
- Tea
- Wine (now, don’t go crazy on this one!)
About the Author
California Bay Area native-turned-Coloradan Rachel Grussi Keller is a lifetime writer and UC Irvine graduate of Literary Journalism. Rachel’s true passion lies in telling the untold story, unraveling the facts and writing the best balance of all sides. With a benevolent bodybuilding father passing on his wellness wisdom, she has a long history of love for health and fitness, as well as helping others come to understand who they are and finding their value.
Rachel can often be found digging into Bioware titles, bonding with animals of all sizes (particularly dogs), traveling to destinations near and far, pushing the limit on her library card and putting yet another mile into her running shoes. She currently lives in the Denver area with her own Prince Charming, Jonathan, and their eternally-energetic, loveable Lab-Pit mutt, Lani.
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Gaia's Top 10 Videos on Holistic Health and Lifestyle
How do you discover your own path of well-being and vitality to achieve optimal health? The road is different for everyone and is an enduring, life-long mission. We invite you to sit with experts, from various health-related fields, who share the fruits of their research on nutrition, supplements, dentistry, detoxing, and unlocking our full health potential. What you may discover could change every aspect of your life.
1. The Gut MovieÂ
In The Gut Movie, we follow the journey of journalist and researcher Kale Brock as, in the quest to discover whether the “optimal microbiome” does indeed exist, he travels from Australia to Namibia to live with The San, an ancient hunter-gatherer people living traditionally from the land. During the excursion, Brock monitors his own microbiome and how it changes in conjunction with the new surroundings and takes microbiome samples of The San to gauge the significant differences in microbiota present across cultures.
With expert commentary by leading gastroenterologist Professor Thomas Borody, molecular geneticist Dr. Margie Smith, immunology researcher and expert Professor Mimi Tang, naturopath and chiropractor Dr. Damian Kristof and others, The Gut Movie provides an insightful yet entertaining look at the explosive research of the gut and its impact on human health.