母乳喂养的孩子需要额外补钙吗 张润梅 太原市妇幼保健院

母乳喂养的孩子需要额外补钙吗 张润梅 太原市妇幼保健院
母乳喂养的孩子不需要额外补钙。因为六个月以内的宝宝纯母乳喂养乳汁里头含的钙量是足够的，六个月以下的小婴儿每天的钙摄入的供给量达到300毫克就足够宝宝生理需要了，宝宝每天吃奶量不仅仅是远远超过了300毫升，大致一百毫升就有一百毫克的钙元素，所以说六个月之内的宝宝吃奶钙含量是足够的，所以不需要额外补钙。六个月以下的小婴儿不需要额外补钙，但是他的维生素D是不足的，要补充维生素D的预防量，每天补充了维生素D400-800个国际单位，有利于钙的吸收，所以只每天补充维生素D就可以，不需要另外再补钙。维生素D的主要来源主要是通过紫外线照射皮肤，人体自己能合成维生素D，六个月以下的宝宝很少户外活动，皮肤不能直接日光照射，所以维生素D合成不足，所以需要额外补充预防量的维生素D，400-800个单位。

Do breast fed children need extra calcium
Breastfed children do not need extra calcium. Because the amount of calcium in breast milk is enough for babies within six months, For infants under six months, 300 mg of calcium per day is enough for their physiological needs, Baby's daily milk intake is not only far more than 300 ml, There are about 100 milligrams of calcium in 100 milliliters, So it's enough calcium for babies within six months, So no extra calcium is needed. Infants under six months do not need extra calcium, But his vitamin D is insufficient, To supplement the preventive amount of vitamin D, We take 400-800 international units of vitamin D every day, It's good for calcium absorption, So just take vitamin D every day, No additional calcium is needed. The main source of vitamin D is to irradiate the skin with ultraviolet light, The human body can synthesize vitamin D by itself, Babies under six months have little outdoor activities, The skin cannot be exposed to direct sunlight, So vitamin D synthesis is insufficient, So we need extra vitamin D for prevention, 400-800 units.