Vitamin D ?

Vitamin D is needed for calcium absorption and good bone growth. The man primarily synthesized by itself, but it needs sunlight (or rather, ultraviolet B). It also can be obtained from the diet or through vitamin supplements. Here, foods like salmon or egg yolk are rich in vitamin D. Even usual enrich certain foods such as cow’s milk with the vitamin.
The primary reason for that vitamin D is a prescription for infants is the risk of rickets. This disease is characterized by problems in bone development, weak bones and legs arching. The cause a deficiency of vitamin D, whose effects may be other cystic fibrosis, metabolic dysfunction and celiac disease.
It is true that breast milk contains little vitamin D, but this is the amount that an infant needs.. Only in the event that a baby will never exposed to sunlight (for some strange reason) or black and live in a country with a low solar radiation, it is recommended that the administration of vitamin supplements.

For that the reader can get an idea, suffice 5 minutes a day of sun a baby in diapers (or 20 minutes if fully dressed) to generate the recommended daily dose of vitamin D. And it will not be for lack of sun in this country. D in breast milk. Some scientific studies have shown that there is a direct link between vitamin D reserves of the mother and her baby. Some scientific studies have shown that there is a direct link between vitamin D reserves of the mother and her baby. To increase the reserve, it is recommended to eat foods rich in the vitamin, such as salmon and eggs, or simply sunbathe more often (without going over, of course). The salmon is also very rich in DHA, a fatty acid excellent for the development of brain and eye, and that is absent from almost all artificial milk.
The small quantities of vitamin D to milk has served as a “pretext” to put some misgivings about the excellence of human milk, and want to do business with the sale of supplements obviously unnecessary. This recommendation to give vitamin D for infants system can even be dangerous, because excess calcium in the baby can lead to brain and kidney damage, lethargy, pancreatitis, arrhythmias and even coma.