问:孩子还没有长牙,可以吃有颗粒的食物吗?答:这是母亲们常会问的一个问题。孩子9～11个月时,口腔功能从蠕嚼期发展为细嚼期,蠕嚼期是通过舌头向上颚挤压将食物挤碎后吞入,到了细嚼期,舌头会将食物移动,然后靠左右槽牙(牙龈)将食物碾碎咽下,食物的硬度大小以胡萝卜为例(5毫米的大小,制成香蕉 Q: Children do not have teeth, can eat pellets of food? A: This is a question that mothers often ask. Children 9 to 11 months, the oral function developed from the chewing period to the chewing period, the chewing period is squeezed through the tongue squeezed into the upper jaw swallowed to the time of the chewing, the tongue will move the food, and then By the left and right teeth (gums) will be crushed food swallow, the hardness of the food to carrots, for example (5 mm in size, made of bananas