Why does an infant not gain weight?

A child born after the 38th week of pregnancy is considered complete. The average weight of a full-term baby with an increase of 45-54 centimeters, for boys is considered normal 3400-3500g., For a girl at 200-300g less.

We all know that labor is a test not only for the mother, but first of all for the very child who is stressed when moving from one environment of life - water (in the womb of the mother it was good, there was maintained a constant body temperature, it was well supplied intake of nutrients and vitamins, the baby was protected from mechanical damage, etc.) to another - air (where, when it appears, it experiences a rather sharp temperature drop (it is like stripping and pouring ice water on an adult), where the first one crumbs causes severe pain), and with all this baby has to cope independently. For crumbs, this is a huge stress, and that is why, for the first time after birth, it loses up to 10% of its weight, this is the so-called physiological weight loss. Mainly, it arises from the loss of fluid during breathing and sweating, due to starvation and the release of meconium - as it is also called, the original feces. The factors that are involved in this physiological weight loss are not yet fully understood. And if we begin to feed the child intensively in the first days, then the body weight loss will all be the same.

The maximum weight loss in a newborn is observed on the second fourth day after birth, and is restored, as a rule, by 8-10 days. And only after the first, one of the most difficult, weeks the child begins to grow actively. Normally, the daily increment of a full-term baby is about 25-30 grams, and the monthly (up to 3 months) is 470-680 grams. It should be noted that the increase in weight is not only an indicator of the full nutrition of the child, but in addition, it is also a general indicator of his health, both physical and mental. So why does the baby not gain weight? The reasons can be several:

If you can not determine the reason why an infant does not gain a lot of weight, it is better to consult a specialist and, upon his recommendation, start introducing complementary foods, or undergo a course of treatment. Although if your baby is active and feels good, then you should not be banging the bell!