Secret theme oo baby's skin

Babies have the pace in the skin             

Day and night, your baby crying you little rest. But these poor kids can really distinguish the time of day? Well yes, according to a recent discovery, even before birth babies have an internal clock.

In adults, different physiological mechanisms are based on a "cadence" organic, usually 24 hours, based on alternating day and night. This rhythm is controlled by the secretion of hormones, which amounts range between peaks and flat calm. It was believed until now that during the first six months, the newborn learned to get in tune. But American scientists and Chilean just a baby show that the pace even before its birth.

The fetus more active at certain times of day.

Noting that women generally fell during working nightfall, the researchers tried to determine whether the babies could be the cause of a starting signal contraction.

Among women arrived late in pregnancy, 57 were for various reasons given birth by Caesarean section when they were still no signs of work. The Chilean and American doctors have benefited from these interventions. At each of them (every two hours day and night), they measured the concentration of a hormone in the artery and umbilical vein (the vessels that provide blood circulation of the fetus) and in the mother half an hour before delivery.