beta-carotene or provitamin A is the major antioxidant substance our body needs to incorporate into our daily meals to prevent disease.
Our bodies need vitamin A to maintain good skin and mucous membranes including those lining the inside of the bronchi and reduce the risk of respiratory disease.
The carrot is the most abundant food in beta carotene, an antioxidant that ends up becoming the intestine in vitamin A, as the body needs it.
Some experts argue that beta carotene is recommended that the historic Vitamin C, because it is sensitive to heat and oxidation. Hence the interest in including raw vegetables every day in salads, or lightly cooked to minimize losses of this nutrient.
Not so with those foods rich in provitamin A, as they can be cooked without losing their beneficial properties, because they are not destroyed by heat.
turnip leaves, plus antioxidants like vitamin C and vitamin E, beta carotene contain significant amount. Leafy vegetables, seasonal (chard, spinach, endive, borage) are rich in folate and fiber, and also provide beta-carotene (in these orange vegetables is masked by the pigment chlorophyll) and vitamin C (except for endive).
As in the rest of the vegetables, the outer leaves are more vitamins. With a high consumption of these vegetables, improve the status of the bronchial mucosa, and relieve cough.
Beta carotene is also found in oranges, plums, beets and tomatoes, among other fruits and vegetables. This important vitamin is what gives these natural products their characteristic color, orange or red, for example. It should take 500 micrograms daily of this substance, to have the amount enough, would normally be covered by two pieces of fruit or vegetable. been scientifically proven that this pigment is converted to vitamin A, and is also a powerful antioxidant in cells and therefore slows the aging of these.
The great power of the antioxidant beta-carotene is capable of neutralizing the negative activity of the cell oxidation. The oxidation causes the formation of free radicals in cells, which are responsible for our cellular aging.
seems that this antioxidant works by destroying these radicals free, unlike vitamin E, which is making it act to prevent its occurrence. But fundamental to both act as the other, so carotene help of a very effective way to action of vitamin E, present on the other hand also in many fruits and vegetables.
Some studies show that beta carotene intake lowers the risk of developing cancer, protect the eyes from cataracts and also something important has been discovered recently, is that it reduces stomach ulcers.
is recommended especially for smokers, who generally have lower amounts of vitamin A in your body.
Recent studies have shown that beta carotene works by stimulating the body's immune process, preventing any progress cancerous lesions. It has even been shown that eating large amounts of fruits and vegetables contain many carotenoids, was reduced three times, at least the risk of some cancers.
What is also found is that making a clinical analysis to people suffering from this disease, it appears that they have a very low amount of this compound, with respect to others who do not suffer from any ailment.
not has identified no effects from the consumption of beta carotene, so perhaps the only obvious, but nothing dangerous, would be taken in excess, giving the skin a yellowish appearance due to their pigmentation.
The board, after learning more about the benign effects of beta-carotene, is that we start taking them more often, to be in the form of fruits and vegetables daily, or through shakes or juice-based carrots, oranges, tangerines, or any kind of fruit that have the orange color, typical of carotenoids.
If you do not like juice and smoothies, enter more tomatoes, beets, carrots or spinach to your meals, as they also are great carriers of this antioxidant.
Source: http://www.naturalmentebien.com/
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