5 Nutrients for a Healthy Heart
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Check out this list of 5 nutrients with proven scientific benefit for the cardiovascular system.
1) Omega-3 fatty acids - One of the best ways to help prevent heart disease is to eat a diet low in saturated fat and to eat foods that are rich in monounsaturated and polyunsaturated fats (including omega-3 fatty acids). Studies suggest that EPA and DHA (eicosapentaenoic acid and docosahexaenoic acid, the two omega-3 fatty acids found in fish oil) help reduce risk factors for heart disease, including high cholesterol and high blood pressure. Fish oil has been shown to decrease dangerous blood fats known as triglycerides by an average of 29 per cent and lower cholesterol by 12 per cent.
2) Vitamins A, C, E and Beta-carotene - Deficiencies of Vitamins A, C, E, and beta carotene have been linked to heart disease. All of these nutrients have antioxidant effects and other properties that may benefit the heart. Good natural foods with Vitamin A are fish oil, liver, and egg yolk. For Vitamin C, try eating citrus fruits, strawberries, peas, red peppers, and kiwis. Sources for Vitamin E include garbanzo beans, avocados, almonds, sunflower oil, tuna, and muesli. Lastly, eat spinach, tomatoes, cabbage, broccoli, peas, carrots and sweet potatoes for natural sources of beta-carotene. These items can also be taken as all natural supplements.
3) Selenium and Zinc - Selenium and zinc help the body absorb antioxidants such as Vitamins, A, C, and E, and they are essential to the antioxidant process, ridding the system of free radicals. It is found in lentils, wholemeal bread, sardines and Brazil nuts.
4) Allicin - Studies have shown that allicin, which is found most abundantly in garlic and also in onions and leeks, lowers blood pressure, may help preventing blood clots from forming in coronary arteries, and is known to have blood-thinning properties, all of which keeps the heart in good shape.
5) Folic acid - Folic acid helps reduce the risk of cardiovascular disease associated with high blood levels of homocysteine. It is found mainly in green leafy vegetables, mushrooms, nuts, fruits and roots.