She is not gaining weight, still she is thin,and colour is dowing day by day, what should I do?

A. Hi mom New born babies they keep on changing their color till one year. Skin complexion is genetic and depends on the complexion of the parents. Secondly New born babies they loose their weight in the initial days after birth. But the weight start to gain after that. Feed after every 2-3 hours interval or when demanded by the baby for weight gain.