Fruits and vegetables have numerous health benefits.

We all know that we should consume at least 5 servings of fruits and vegetables every day. Currently,Guest Posting 8 to 13 servings per day are suggested to prevent cancer. One cup of raw fruits or vegetables, or 12 cup cooked, is one serving. I invited a lunch audience at a recent lecture to raise their hand if they had eaten at least one fruit or vegetable that day. There was no one in the group who raised their hand. This is a common occurrence. Fruits and vegetables are scarce in our processed and convenient foods.

Fruits and vegetables, in particular, are critical in the prevention of chronic diseases. Vegetables, in particular, include the antioxidants, minerals, and phytochemicals in the right proportions to assist maintain blood sugar balance, increase energy in the body, and, in conjunction with fruits, strengthen the immune system.

Fruits and vegetables

Fruits and vegetables come in a variety of colours, each of which helps to strengthen the immune system in its unique way. It's critical to consume a wide range of colours in order to receive a broad range of phytochemicals (plant chemicals that are helpful to humans) in your daily diet. According to research, eating entire fruits and veggies provides far more nutrients than taking a vitamin and mineral supplement. There are over 12,000 phytochemicals, and I have yet to see a supplement that has all 180 vitamins and minerals that our bodies require to function on a daily basis, unless it contains whole fruits and vegetables.

The many hues in fruits and vegetables assist our immune system in responding to various stresses in our daily lives. So have a look at the various hues in your food. Check to see if they use all of the colours listed below. This is one technique to ensure that you are getting the maximum nutritional value from your diet.

Broccoli, kale, leaf and romaine lettuce, spinach, cabbage, and Brussels sprouts are examples of green foods.

Green vegetables are particularly beneficial to the circulatory system. Many minerals and B-complex vitamins can be found in them. Sulforaphane and indoles, two phytochemicals present in green vegetables, are strong anti-cancer agents. Researchers have attempted to use these as isolated phytochemicals but have discovered that they are only effective when consumed as a whole diet.

Red Food

Tomatoes, watermelon, and red cabbage are examples of red foods.

Many phytochemicals found in red foods help to prevent free radical damage. Lycopene, a phytochemical, is particularly beneficial in preventing prostate problems and reducing the effects of sun exposure on the skin. The phytochemical lycopene is responsible for the red colour of red foods.

Orange Food

Carrots, pumpkin, squash, sweet potatoes, apricots, and cantaloupe are examples of orange foods.

Carotenoids are found in orange foods and assist to prevent cancer by repairing DNA. Carrots and other orange vegetables, as our mothers taught us, are particularly healthy for our eyes and aid night vision. Our bodies can acquire the vitamin A they need from deep orange meals without getting too much, which can contribute to osteoporosis.

Green/yellow Food

Avocado, honeydew melon, yellow maize, green peas, collard greens

The carotenoids lutein and zeaxanthin found in this combination of green and yellow meals can help lessen the incidence of cataracts and macular degeneration. These meals can also assist you avoid developing osteoporosis.

Orange/yellow food

Orange and yellow fruits and vegetables include oranges, pineapple, tangerines, peaches, papaya, and nectarines.

These orange and yellow-colored foods are high in antioxidants, particularly Vitamin C, and assist to improve the health of mucous membranes and connective tissue. They aid in the prevention of heart disease by enhancing circulation and reducing inflammation.

White/Green Foods

chives, onions, garlic, celery, pears

Phytochemicals are found in a number of white and green combo foods. Allicin, an antiviral, antibacterial, and antifungal phytochemical found in garlic and onions, can work as a poor man's antibiotic. To lessen the possible toxicity of high fat meats, include garlic and onions in your meals. Celery is high in minerals, particularly organic sodium, which helps to maintain joint fluid healthy.

Red/Blue/Purple Foods

Prunes, Concord grapes, blackberries, red apples, beets, blueberries, strawberries, cranberries, prunes, concord grapes

These dark-colored red/blue/purple foods are high in anthocyanins, which are potent antioxidants that improve circulation and prevent blood clots, protecting against heart disease. They include numerous anti-aging phytochemicals that keep the blood flowing, decreasing the negative effects of a diet high in trans fats and processed foods.