Thursday, August 12, 2010

The Color Wheel Of Fruits And Vegetables

When eating red fruits and vegetables including tomatoes, berries, peppers, and radishes, you take in nutrients such as lycopene, ellagic acid, Quercetin, and Hesperidin, to name a few. These nutrients reduce the risk of prostate cancer, lower blood pressure, reduce tumor growth and LDL cholesterol levels, scavenge harmful free-radicals, and support join tissue in arthritis cases. Carrots, Yams, Squash, Papayas, and other orange and yellow fruits and vegetables contain beta-carotene, zeaxanthin, flavonoids, lycopene, potassium, and vitamin C. These nutrients reduce age-related macula degeneration and the risk of prostate cancer, lower LDL cholesterol and blood pressure, promote collagen formation and healthy joints, fight harmful free radicals, encourage alkaline balance, and work with magnesium and calcium to build healthy bones. White fruits and vegetables, including mushrooms, white tea, flaxseed, and pumpkin, contain nutrients such as beta-glucans, EGCG, SDG, and lignans that provide powerful immune boosting activity. These nutrients also activate natural killer B and T cells, reduce the risk of colon, breast, and prostate cancers, and balance hormone levels, reducing the risk of hormone-related cancers. Wheat grass, barley grass, oat grass, kale, spinach, cabbage, alfalfa sprouts, mustard greens, and collard greens are all examples of green vegetables that contain chlorophyll, fiber, lutein, zeaxanthin, calcium, folate, vitamin C, calcium, and Beta-carotene. The nutrients found in these vegetables reduce cancer risks, lower blood pressure and LDL cholesterol levels, normalize digestion time, support retinal health and vision, fight harmful free-radicals, and boost immune system activity. Blue and purple fruits and vegetables such as blueberries, pomegranates, grapes, elderberries, eggplant, and prunes contain nutrients which include lutein, zeaxanthin, resveratrol, vitamin C, fiber, flavonoids, ellagic acid, and quercetin. Similar to the previous nutrients, these nutrients support retinal health, lower LDL cholesterol, boost immune system activity, support healthy digestion, improve calcium and other mineral absorption, fight inflammation, reduce tumor growth, act as an anticarcinogens in the digestive tract, and limit the activity of cancer cells.

These nutrients that are found in the above-listed fruits and vegetables can have a significant impact on our health. Quercetin, which is found in apples, onions and other citrus fruits, not only prevents LDL cholesterol oxidation, but also helps the body cope with allergens and other lung and breathing problems. Ellagic acid, which is mainly found in raspberries, strawberries, pomegranates, and walnuts, has been proven in many clinical studies to act as an antioxidant and anticarcinogens in the gastrointestinal tract. This nutrient also has been proven to have an anti-proliferative effect on cancer cells, because it decreases their ATP production. The best-known of the carotenoids, beta-carotene, is converted into vitamin A upon entering the liver. Although being known for its positive effects on eyesight, it has also been proven to decrease cholesterol levels in the liver. Clinical studies have proven that lycopene, mainly found in tomatoes, may decrease the risk of prostate cancer, as well as protect against heart disease. Lutein, which is found in blueberries and members of the squash family, is important for healthy eyes. However, it does support your heart too, helping to prevent against coronary artery disease.

Source : articlesbase

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