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

Airbnb cleaning service Arlington Heights ..

In The News:

AI phishing scams now use voice cloning and deepfake technology to trick victims, but Kurt "CyberGuy" Knutsson reveals warning signs to watch for.

Inversion Space unveils Arc, a reusable reentry vehicle that can deliver up to 500 pounds of cargo from orbit to anywhere on Earth in under an hour.

Red flags like processing fees, urgent countdowns and requests for full Social Security numbers expose fraudulent settlement sites targeting consumers.

Comprehensive analysis of Google Maps, Waze and Apple Maps examines usability, routing accuracy, data handling and features across the top navigation platforms.

Expert analysis reveals whether wired Ethernet or wireless Wi-Fi connections are safer for home internet use, plus practical steps to secure your network from attackers.

Australian construction robot Charlotte uses sand, crushed brick and recycled glass to 3D print fireproof, floodproof homes with reduced carbon footprint.

Cybercriminals are using fake invitation emails to trick recipients into downloading malware and stealing personal information and data.

Flying drones could help retailers fight a 93% increase in theft rates as Flock Safety promotes airborne security systems to track suspects and deter crime.

The Fox News Artificial Intelligence Newsletter brings you the latest news on the emerging technology every Saturday, highlighting top stories.

Hacker group Radiant stole data from 8,000 children at Kido nursery chain, demanding ransom and directly contacting parents with intimidation tactics.

As 18 states implement bell-to-bell cell phone bans, creative students use Google Docs, iMessage on MacBooks and Post-It notes to stay connected in class.

A sheriff's captain says deputies often spend hours writing reports between calls, but Axon's AI program, Draft One, helps them save crucial time in the field.

Sora 2, OpenAI's new video-generation app, can create AI-generated videos based on a singular prompt. The results are both mind-blowing and terrifying.

iPhone and Android users can reduce Wi-Fi calling battery drainage through settings adjustments, background app limits and stronger Wi-Fi connections.

Work email scams are becoming harder to detect as criminals use AI and spoofed addresses to trick employees into opening malicious attachments and links.

From her Arizona living room, Christina Chapman ran a covert hub that helped North Korean operatives infiltrate U.S. firms, netting $17 million in stolen salaries.

UC Santa Barbara researchers developed a soft robotic intubation system that achieved 100% success rates for experts and 96% for paramedics with minimal training.

Scammers exploit probate filings to target grieving families with fake fees and debts, Kurt "Cyberguy" Knutsson reports.

Automotive giant Stellantis becomes latest victim of widespread Salesforce breaches affecting companies like Google, Cisco and Adidas this year.

A woman from Washington reunited with her missing Maine Coon cat Louie after 11 days using Love Lost, a free AI-powered pet recovery platform.

Expert cybersecurity tips help Mac owners remove malware infections and strengthen defenses with antivirus software, password managers and system updates.

Meta's AI chatbot training rules bans sexual roleplay with minors and block access to child abuse material as regulators scrutinize its safety measures.

Online banking users face a new threat: web injection scams that overlay fake pop-ups to steal logins. Here’s how to spot them and protect your accounts.

Meta introduced Teen Accounts to Facebook and Messenger while launching a School Partnership Program for U.S. educators to report bullying within 48 hours.

Executive order signed by President Donald Trump tasks Robert F. Kennedy Jr.'s MAHA Commission with using AI to find new cures for childhood cancers.

Benefits of a Variety of Fruits and Vegetables

Nutrition