is part of folk medicine that the spinach are rich in iron, but this is entirely true? Well, if and, in other words, 100 g of spinach have 2.7 mg of iron (22 per cent of the total iron that we need in a day), compared with the 2.2 mg that would need 100 g Burger meat. That is, if it is slightly richer in iron than other foods, but our body is not able to absorb this vegetable iron, thus bring us a number of insignificant iron compared to other foods.
Origin of the mito:
would be simplistic to say blame the popular series of comic and cartoon characters Popeye, although probably had also its responsibility to extend it. Error occurred when the German Dr. e. Von Wolf estimated the amount of iron spinach beyond had by 1870, apparently mistaken for a comma placement produced the amount of iron will increase tenfold. The truth is that in comparison with other vegetables their amount of iron is equivalent. difficult to absorb iron:
iron is usually divided into two types depending on their origin: vegetable (or non-heme) and animal (or heme). Vegetable iron is more difficult to absorb or better said, save in the body. We know that our body uses iron to create hemoglobin, the substance that carries iron and especially found in red blood cells. The iron to be accumulated in our cells need to be within hemoglobin, or join esta.
In this way if we take iron that is not bound to the hemoglobin take long time to absorb it and accumulate it. Although this can be solved taking foods rich in vitamin C, spinach possess a compound called oxaloacetate further impeding the absorption of iron. In short: If you seek to solve a problem of anaemia due to iron, is more advisable to consume food of animal origin, especially the liver.
Tags: spinach, iron
