One of the health benefits of carrots is well known: the carrot is rich in beta carotene, which the body stores and converts vitamin A is needed than they are.
Vitamin A deficiency leads to poor vision, so that the age-old parental advice is scientifically supported on the benefits of carrots a good vision.
The many components (sometimes referred to as flavonoids) lead to the fact that fruits and vegetables have different colors are considered, it is important for human> Health.
The connection that is orange carrots and other vegetables, is called "carotene", aptly named after the carrot. The general importance of each of these compounds on human health is the issue of some debate. In other words, not the health benefits of carrots combined with a single connection, but with the many vitamins, minerals, phytonutrients and fiber that it contains.
For many years, scientists have isolated theseindividual components and examined their effects on human disease in laboratory test tubes and animal models and in clinical studies that involve human beings. The hope was that the benefits of carrots and other fruits and vegetables, could be won by the "pill".
Researchers have now shown that in many cases can have synthetic and isolated compounds toxic effects on the human body. This seems at odds with the known health benefits of carrots and other fruitsand vegetables, but it is likely that all of the different compounds working together in a healthy diet found.
In addition, do food sources of these isolated compounds, however, apparently no toxic effects in the test tube or in humans.
As an example, contain some of the first supplements that hit the market a synthesized version of vitamin A from animal sources. Cod liver oil contain this form of vitamin A. It has been shown that too much vitamin A can be harmful orfatal.
So people should improve the high doses of preformed vitamin A in the hope of night vision or to receive other benefits, must the victims of the so-called "vitamin A toxicity have been. This form of vitamin A is also suspected to contribute to osteoporosis, even with non-toxic levels.
Beta-carotene is on the other hand, stored in the body and converted to A on an "as-" basic need, so there is no risk of vitamin A toxicity counter on the health benefits of vitaminCarrots in the diet. An excessive consumption of beta-carotene or carrots can cause a so-called "carotenosis" by an orange color to the skin. Otherwise, the condition is not dangerous.
Beta-carotene is an antioxidant, which means that the harmful effects of oxygen on the cells of the body count. Several antioxidants have been evaluated as cancer protective, since damage to the cells with oxygen and other chemicals can contribute to the formation of cancerTumors.
Many of the health benefits of carrots and other vegetables in the diet are related to the possibility of a reduced risk of cancers. The American Cancer Society recommends a diet that will get rich in a variety of fruits, vegetables and whole grains to the maximum benefits.
Researchers know a relationship between carotene-rich fruits and vegetables and a lower incidence of lung cancer have tried to reproduce the effect of beta-carotene, vitamin A, vitamin E and otherAllowances.
The conclusion of these studies was surprising. Instead of reducing the growth of the cancer, these isolated compounds appeared to increase both the growth and increase the risk of mortality from cancers of the lung.
The American Cancer Society has prompted a warning placed on supplemented with these isolated compounds.
A better option for people who are the health benefits of carrots in the form of capsules is all found food toAllowances.
This whole food supplements - Juice Plus + ®, one of the most popular - by dehydrating and concentrating all its food is produced, whether it is fruit, vegetables and whole grains.
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