家长很难判断孩子的大便是否正常。有的孩子可能2至3天没有排便,不产生便秘;有的孩子每天排便,仍然排便因难。家长可以观察这些现象来判断孩子是否便秘: 1．生后一个月内,宝宝一天排便次数少于1次; Parents difficult to determine the child’s stool is normal. Some children may have 2 to 3 days without defecation, does not produce constipation; some children every day defecation, defecation is still difficult. Parents can observe these phenomena to determine whether the child is constipated: 1. Within one month after birth, the number of bowel movements less than once a day;