What about baby sleep time?

Baby sleep time is short, on the one hand, consider whether the baby did not eat, or baby shit, whether to urinate, and whether the baby has the possibility of calcium deficiency, try to find out the reason, according to the baby's physical condition to recuperate, usually the best food less meals, must ensure that the baby stool unobstructed, this is conducive to the absorption of the baby, as long as the baby absorbs good digestion, to let the baby sleep steadfast, so the newborn must pay attention to recuperate, usually pay more attention to nursing, Prevent catch cold catch cold.