Home
>
Nutrition
>
Benefits of a Variety of Fruits and Vegetables

Benefits of a Variety of Fruits and Vegetables

We know we need to eat a minimum of 5 servings of fruit and vegetables everyday. Actually now, to prevent cancer, 8 to 13 servings per day are recommended. A serving is one cup of raw fruits or vegetables, or ? cup cooked. At a recent lecture I asked a lunch audience to raise their hand if they had at least one fruit or vegetable already that day. No one in that group raised their hand. This is not uncommon. Our processed and convenience foods contain very few fruits and vegetables.

To prevent chronic diseases, fruits and especially vegetables are very important. Vegetables especially have the antioxidants, minerals, and phytochemicals in the correct combination that help keep the blood sugar in balance, create better energy in the body, and along with fruits build up the immune system.

Each color found in fruits and vegetables focus on building the immune system in its own way. It is important to get a variety of colors, so that you will get a full range of phytochemicals (beneficial plant chemicals) in your daily diet. Research is finding that eating whole fruits and vegetables gives you many more nutrients than you could possible add to a vitamin and mineral supplement. There are over 12,000 phytochemicals, and I have yet to see a supplement, unless it has whole fruits and vegetables in it, have all of the 180 different vitamins or minerals that are required by our body to function daily.

The different colors in fruits and vegetables help our immune system react to different stresses in our daily life. So look at the different colors in your diet. See if they include each of the colors listed below. This is one way to know that you are getting the full benefit of nutrients possible in your diet.

Green Foods ? broccoli, kale, leaf and romaine lettuce, spinach, cabbage and Brussels sprouts.

Green foods are especially good for the circulatory system. They contain many minerals and B-complex vitamins. Some phytochemicals found in green foods are sulforaphane and indoles that are very powerful anti-cancer compounds. Researchers have tried to use these as isolated phytochemicals but find that they only work while in the whole food form.

Red Foods ? tomatoes, watermelon, red cabbage.

Red foods contain many phytochemicals that reduce free radical damage. The phytochemical called lycopene is especially helpful to prevent prostate problems, and reduce the effects of sun damage on the skin. Lycopene is the phytochemical that make the red foods get their red color.

Orange Foods ? carrots, pumpkin, squash, sweet potatoes, apricots, cantaloupe.

The orange foods have the carotenoids the help prevent cancer by repairing the DNA. As our mothers told us, carrots, and other orange foods, are especially good for our eyes, and help with night vision. The deep orange foods help our bodies get the vitamin A we need, without getting excess that can lead to osteoporosis.

Green/Yellow Foods ? yellow corn, green peas, collard greens, avocado and honeydew melon.

This combination of green and yellow foods contains the carotenoids lutein and zeaxanthin that help reduce the risk of developing cataracts and macular degeneration. These foods are also helpful in reducing the risk of osteoporosis.

Orange /Yellow Foods ? oranges, pineapple, tangerines, peaches, papaya, nectarines

These foods that are orange and yellow in color are high in antioxidants, especially Vitamin C, and help to improve the health of the mucus membranes and connective tissue. They help prevent heart disease by improving circulation and preventing inflammation.

White/Green Foods ? onions, garlic, celery, pears, chives

White and green combination foods contain a variety of phytochemicals. Garlic and onions contain allicin, the anti-viral, anti-bacterial, and anti-fungal phytochemical, and they can act as a poor man's antibiotic. Add garlic and onions in your meals to reduce the effects of potential toxicity of high fat meats. Celery has many minerals, especially organic sodium, that keeps the fluid in the joints healthy.

Red/Blue/Purple Foods ? red apples, beets, blueberries, strawberries, cranberries, prunes, concord grapes, blackberries.

These dark colored red/blue/purple foods are very rich in powerful antioxidants called anthocyanins that protect again heart disease by improving circulation and preventing blood clots. They have many anti-aging phytochemicals that keep the blood circulating reducing the effects of the Standard American Diet rich in trans fats and processed foods.

When you make a salad make sure you have a variety of different colors. Strive to get at least 5 colors on your plate. Use fruits to balance the rest of the colors needed. This way you will get closer to the 8 to 13 servings of fruits and vegetables required, and you will get the variety of nutrients you need daily.

Jane Oelke, N.D., Ph.D. is a Traditional Naturopath and Doctor of Homeopathy in southwest Michigan. She is the author of "Natural Choices for Fibromyalgia" and "Natural Choices for Attention Deficit Disorder." She is a professional speaker on natural health topics. She can be contacted at doctoroelke@aol.com or through her website at doctoroelke@aol.com

cheapest limo Akin .. Lockport Chicago limo O’Hare

In The News:

Tech expert Kurt “CyberGuy" Knutsson says using outdated computers and software leaves them vulnerable to security risks and malware.

Tech expert Kurt “CyberGuy" Knutsson reveals how WalkON enhances walking and jogging with sensors and artificial tendons.

Old-fashioned check fraud is back in style, quintupling over the past year. Here are a few low-tech, practical means of protecting yourself.

Tech expert Kurt “CyberGuy" Knutsson discusses how 600,000-plus records, including checks and property data, were left exposed online by an information service provider.

That weird text from a friend may actually be from a hacker. Kurt “CyberGuy" Knutsson tells you what signs to look out for.

Scammers can wreak havoc on your life just by having your phone number. Kurt "CyberGuy" Knutsson addresses how to avoid becoming a victim.

PongBot is an artificial intelligence-powered tennis robot and a smart training partner available to play 24 hours a day, seven days a week.

Kurt "CyberGuy" Knutsson explains how to update your iPhone to add Apple Intelligence, which he says can transform your interactions with your phone.

University scientists have trained a robotic surgical system to do work with the skill of human doctors, possibly transforming the future of surgeries.

As more companies implement artificial intelligence for daily tasks, some industry leaders are working to push back against certain aspects of the technology.

Tech expert Kurt “CyberGuy" Knutsson says the Batagaika crater in Siberia expands 35 million cubic feet yearly due to thawing.

While fewer than 30% of farmers reportedly use emerging technologies like artificial intelligence, experts believe AI could help producers and farmers make food quicker and more efficiently.

Amazon becomes a prime target of scammers during the holiday shopping season trying to steal Social Security numbers, bank information and Amazon credentials.

Spammers have found a way to target Spotify playlists and podcasts to push pirated software, cheat codes for games and spam links and malware sites.

Sharing information online like your vacation plans and relationship status can make you a target for scammers; here's what to avoid posting to keep yourself safe.

Stay up to date on the latest AI technology advancements and learn about the challenges and opportunities AI presents now and for the future.

Kurt "CyberGuy" Knutsson explores six sneaky holiday season gift card tricks, providing tips on how to outsmart scammers trying to rip you off.

Apple Watch's Translate app gives you your own personal interpreter, allowing you to have live two-way conversations in up to 20 different languages.

With kids facing a seemingly increasing amount of threats from creeps on the internet, here's how you can respectfully ask people not to post photos of your children on social media.

Tech expert Kurt “CyberGuy" Knutsson reveals how to regain your Facebook access if you get hacked or locked out.

Kurt “CyberGuy" Knutsson explains how to safeguard retirement accounts from cyber threats with a VPN: encryption, anonymity, secure access.

I’m going to Europe soon, and planning my trip was a breeze. Yes, really! AI did a big chunk of the work for me — and it can help you plan your next getaway, too.

Tech expert Kurt “CyberGuy" Knutsson says North Korean hackers hide malware in macOS apps, bypassing Mac security checks.

Kurt “CyberGuy" Knutsson reveals how iPhone’s new Automatic Mic Mode adjusts settings for optimal call quality automatically.

Jeff Hancock, an expert on AI and misinformation, has been accused of fabricating an expert declaration by citing a study that was allegedly made up by AI.

Benefits of a Variety of Fruits and Vegetables

Nutrition