Healthy Foods
Evidence increasingly suggests that a varied diet, not individual food chemicals, is essential for basic health and a longer life. Such diets are rich in fresh fruits and vegetables and whole grains, and low in saturated fats.
Some Examples of Healthy Foods
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Foods
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Phytochemicals and Carotenoids
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Vitamins and other valuable food components
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Benefits
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Apples
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Flavonoids
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May have activity against certain cancers (lung). Also may help maintain healthy cholesterol. May protect against asthma.
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Beans
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Flavonoids
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Folate, iron, potassium, and zinc
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Some experts believe beans are the perfect food.
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Berries, all kinds of dark colored
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Ellegic Acid
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Vitamin C, minerals
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The anthocyanins in berries such as bilberries, blueberries, cranberries, elderberries, and others, have numerous healthful properties including anti-cancer and antioxidant effects. Bilberry (Vaccinium myrtillis) is widely used to prevent macular degeneration. Blueberries may protect the aging brain. (In one study blueberries were most effective.)
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Broccoli (also kale, Brussels sprouts, cauliflower)
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Flavonoids, isothiocyanates, lutein, beta and alpha carotene. Note: Young sprouts of broccoli and cauliflower contain much higher levels of isothiocyanates than their mature forms.
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Vitamin C, folate, fiber, and selenium
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Anticancer properties. Protective against heart disease and stroke.
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Carrots and other bright yellow vegetables
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Lutein, beta carotene and other provitamin A carotenoids
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Vitamin A (converted from carotenoids), Vitamin C
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Protects eyes, lungs. (Cooking carrots may increase the potency of food nutrients.)
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