婴幼儿营养面面观

• 作 者: 嘉男
• 出 处: 家庭(育儿)
• 发表日期: 2006年10期
• 关键词: 婴幼儿营养 智力 营养不足 胎儿 神经细胞 神经系统 发育 成年人 孕期 孕妇 母亲 大脑

一、幼儿的营养与智力有关系吗幼儿的营养与智力有关系吗?有。胎儿在母亲肚子里第10周,神经系统就发育起来了,到第18周时,神经细胞就已达到了成年人的数目。因此,如果孕妇在怀孕期间营养不足,就会影响胎儿大脑的发育。孩子出生后的两年内头围迅速增大,这说明他们的脑也在迅速发育。如果这个阶段营养摄入不足,当然会影响大脑的发育。有人曾经对营养不良的孩子进行随访观察,在出生后6个月内有营养不良的孩子,不仅体重不增长,或者增长速度缓慢,而且智能与动作发展也落

First, young children’s nutrition and intelligence related to children’s nutrition and intelligence have a relationship? Fetus in the mother’s stomach in the first 10 weeks, the nervous system developed, by the first 18 weeks, the nerve cells have reached the number of adults. Therefore, if pregnant women during pregnancy lack of nutrition, it will affect fetal brain development. The head circumference has rapidly increased in two years after the birth of a child, indicating that their brains are also developing rapidly. If this period of inadequate nutritional intake, of course, will affect the brain’s development. Someone once observed the malnourished children for follow-up, malnourished children within 6 months after birth, not only did not gain weight, or slowed down, but also witnessed the development of intelligence and movement