Brazilian walnut – benefits and harms
The Brazil nut is the largest nut in the world, the fruit of the tree of Bertholetia that grows in the Amazon rainforest. Discovered a tree with strange fruits that resemble coconuts, Spanish and Portuguese explorers in the 16th century. Sailors going on a long journey, took with him a supply of Brazil nuts, which helped to make up for the shortage of food protein, and fiber.
Today the benefits and harms Brazil nut is known throughout the world, the product is considered to be rare and valuable. Unfortunately, the Brazil nut cultivation is impossible because of the peculiarities of its popularity, so until now it is collected only from wild trees in the pristine forests of Bolivia, Brazil, Venezuela, Guiana, Colombia.
The fruit of Brazil nut can reach a weight up to 2.5 kg. of Grain (or nuts) are separate segments, like slices of orange. A Mature tree may annually give more than 300 fruits, the main producer today is Bolivia. Brazilian walnut is used in its natural form, and also produce the oil from it, which is then added to salads.
The value and benefits of Brazil nut is due to its unique nutritional properties. Nuts contain 69% fat. with more than 41% of unsaturated fats that reduce the level of cholesterol in the body. In addition, Brazil nuts and antioxidant mnogochlena flavonida and other trace elements, mineral substances and vitamins: vitamins A. E., potassium. phosphorus, iron. zinc. magnesium. thiamin, copper, Niacin. Fiber. contained with the nuts, perfectly cleanses the stomach. Therefore, the benefits of Brazil nut for man is difficult to overestimate – such a unique combination of nutrients not found in any other product.
The benefits and harms Brazil nut
Nutritious and tasty Brazil nut useful people located to cancer – daily portion into 2-3 nut significantly reduces the risk of tumour formation. Selenium, found in large amounts in nuts, has anti-carcinogenic action and stops the growth of cancer in the prostate and mammary glands, lungs, intestines.
In addition, natural selenium helps to cope with stress and depression, has a rejuvenating effect. The unsaturated fats of the body’s output of harmful cholesterol, normalizes blood sugar levels. Incidentally, one walnut a day is an excellent prevention of diseases of the cardiovascular system and thyroid gland. So, useful Brazil nuts both adults and children. The Brazil nut is a source of arginine, an amino acid that improves the immune system, promotes normal blood clotting.
Harm Brazil nut
Speaking about the beneficial properties of the Brazil nut, not to mention that to use it in moderation. Every day dietitians recommended to eat 2 peanut butter, which together with the body receives the necessary dose of nutrients and vitamins. Contraindications to the use of nuts in food can serve as hypersensitivity or allergic reactions – in this case, you should exclude nuts from the diet.
Due to vysokosaharistyh product (656 kcal per 100 g of product) is not recommended its use, and people seeking to shed excess pounds. Not very useful Brazilian walnut and high pressure, consuming it with hypertension should be cautious, at the first symptoms indicating deterioration, nut it is recommended to completely eliminate from the diet.