问题:
宝宝5个月去查了个微量元素，铅的参考范围为0-100，宝宝刚好100，而锌没有没有达到参考范围。
宝宝是纯母乳喂养的，需要采取什么措施吗？
回答:
查微量元素的方法很多，只有抽静脉血测的结果比较准确，不知道你是否用这个方法?如果是母乳喂养的宝宝,妈妈平时不要吃松花蛋和小食品之类的东西，多给宝宝吃xx桃，海带，红枣,不要吃药排铅.锌低的话给宝宝吃补锌的药是可以的.宝宝六个月的时候抽耳朵血化验的微量元素也说铅高，但在九个月的时候抽静脉血再化验就正常了,所以你不用担心啦~~~
回答:
1、铅中毒要以预防为主，xx为辅
由于铅一旦被吸收就不易排出，所以减少铅危害重在预防。疾控中心的白雪涛研究员建议大家：
培养良好的卫生习惯，特别要养成婴小宝宝不吸吮手指、不将异物放入口中和吃东西前洗手的习惯；
要注意生活用品及室内的清洁，做到及时除尘，减少与尘土的接触–物理、化学性污染与生物性污染不同，前者所造成的损害强度与接触时间成正比，而后者在一定范围内会使免疫能力提高，其损害强度反而降低；
尽量保证儿童玩具不含铅，如果有可能，应用弱酸清洗玩具；
不要携带婴小宝宝在汽车来往较多的马路附近玩耍和长时间停留；
装修房间时选择无铅建材和涂料；
在饮食方面要注意营养充足全面，可以多吃些富含钙、铁、锌的食物以减少铅的吸收，预防贫血；
如果发现血铅含量超标较多(如儿童血铅含量达到250mg／l以上)，应去正规医院向专业医师咨询是否进行驱铅xx等。
2、造成缺锌的有关因素是：
1、双胎、早产及营养不良儿易发生缺锌。
2、人工喂养儿易发生缺锌。
3、宝宝偏食、挑食、忌口、常吃零食等易发生缺锌。
4、单纯依靠静脉补液或服用金属螯合剂（如青霉胺〉可致急性缺锌。
xx方法：
1、口服硫酸锌，2-3个月为一疗程。
2、单纯静脉补液者应加补锌。
3、xx引起缺锌的各种原因。
预防措施：
1、初乳含锌量为成熟乳的6-7倍，故应早开奶。
2、防止偏食、挑食、吃零食过多等不良习惯。
3、补充各种含锌丰富的食物，锌主要存在于动物性食物中，植物性食物及水果中含量极少。如瘦肉、肝、鱼、蛋黄等。
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对于不挑食的宝宝来说，如膳食调配比较均衡，那么，每天能从食物中摄取足够的锌。研究证实，动物性食物中含锌量比植物性食物中含锌量高数倍，且生物利用率高。精制食品在加工过程中会损失相当多的维生素和矿物质，其中也包括微量元素锌。我国儿童锌缺乏的主要原因是城市人口食用精制食品过多，农村人口食用动物性食品过少。
预防缺锌主要靠调整膳食。母乳中锌的生物效能比牛奶高，因此，大力提倡母乳喂养，是预防缺锌的好途径。如母乳不足，可喂一些含锌乳品。单纯用大豆蛋白代替乳类喂养小宝宝，就很容易造成锌的不足。
对于生长发育中的儿童，应注意增加肉食、不要偏食。锌一般在猪肝、瘦肉、猪肾、鸡蛋、鲤鱼及牛奶中较多。此外，花生、核桃、栗子等硬壳果中锌含量也较高。因此，要少给宝宝吃反复加工、过于精制的食品。据中国预防医科院的研究发现，2-6岁儿童每日在膳食的基础上，补充2.5毫克锌就足以预防锌缺乏。对于已确诊为锌缺乏的儿童，每日补充5毫克锌即有xx作用。
一般情况下，每天随食物进入人体的锌大约为10-20毫克，但只有2-3毫克吸收到人体内。我国规定每日膳食微量元素的摄入量，青少年和青年男女都是15毫克，如果饮食正常，一般是不会缺锌的。
如果通过食物补锌效果不显著，就应在医生的指导下用锌剂进行xx，口服硫酸锌和葡萄糖酸锌均能取得一定疗效。
铅高的预防：１．培养良好的卫生习惯，特别要养成婴小宝宝不吸吮手指、不将异物放入口中和吃东西前洗手的习惯。婴小宝宝在玩耍中手上粘有大量尘土，而尘土中含铅量极高。家庭其他成员也应建立良好的卫生习惯。如：要经常用湿法打扫室内卫生，保持小宝宝生活环境（空气、游戏场所、桌面和地面）的洁净，以减少浮尘量，食品要随时盖好，以免尘土落入。另外如家中成员从事接触铅的工作，不要将工作场所的衣物带回家中。2、避免吃些含铅高的食物。
Question:
babies 5 months to investigate the trace elements, lead to the reference range 0-100, baby just 100, and zinc did not reach the reference range do not.
baby is exclusive breastfeeding, and what measures need to take it?
answer:
Investigation of trace elements in many ways, only the results of pumping blood test more accurate, do not know whether you use this method? If the baby is breast-feeding mother usually do not eat egg and small things like food, give your baby to eat Kiwi, kelp, red dates, do not take lead. zinc to low zinc baby food can be medicine. I pumped his ears when a six-month blood tests also said that the trace elements lead, but in nine draw on when the normal blood tests again, so you do not need to worry about you ~ ~ ~
answer:
1, to lead poisoning prevention, treatment, supplemented by
Once
due to absorption of lead from the difficult, so focus on the prevention of lead hazard reduction. The CDC recommends that all白雪涛researcher:
to develop good hygiene practices, particularly infants and young children to develop a non-sucking fingers, not to foreign body and mouth wash hands before eating habits;
should pay attention to daily cleaning and indoors, so the timely removal and reduce contact with the dust - the physical, chemical and biological pollution of pollution is different from the damage caused by the former strength and contact time is directly proportional to, which in a certain range within the immunity would increase rather than reduce the intensity of its damage;
as much as possible to ensure that children’s toys do not lead, if possible, the application of weak acid to clean the toy;
infants and young children not to bring more in the car from playing near the road and stay a long time;
Room decoration
selection of lead-free materials and coatings;
in the diet nutritionally adequate attention should be paid to a comprehensive, can eat rich in calcium, iron, zinc food in order to reduce lead absorption, the prevention of anemia;
If it is found that higher blood lead concentration exceeded (such as children’s blood lead content of 250mg / l and above), should go to regular hospital doctors to drive whether or not to lead the consultation and treatment.
2, caused by zinc deficiency is a relevant factor:
1, twins, premature and malnourished infants prone to zinc deficiency.
2, artificial feeding infants prone to zinc deficiency.
3, children with a particular kind of food, being choosy food, diet, eat snacks, such as prone to zinc deficiency.
4, to rely solely on the use of intravenous rehydration or metal chelating agents (such as penicillamine>can be caused by acute zinc deficiency.
treatment:
1, oral zinc sulfate ,2-3 months for a course of treatment.
2, a simple intravenous rehydration zinc should be added.
3, the elimination of a variety of reasons caused by zinc deficiency.
preventive measures:
1, the volume of colostrum into mature milk zinc 6-7 times, it should be opened as early as milk.
2, to prevent the partial eclipse of the moon, being choosy food, snacks and other bad habits too much.
3, added a variety of foods rich in zinc, zinc mainly in animal foods, plant food and fruit in the content is extremely low. Such as lean meat, liver, fish, egg and so on.
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for the children not being choosy food, such as the deployment of a more balanced meal, then every day from adequate dietary intake of zinc. Research confirmed that the zinc in food of animal than plant food high in zinc several times, and high bioavailability. Refined food products during processing would lose a considerable amount of vitamins and minerals, including zinc. Zinc deficiency of children in our country’s urban population is mainly due to excessive consumption of refined foods, rural consumption of animal foods is too small.
adjustment depends mainly on the prevention of dietary zinc deficiency. Zinc in breast milk than the milk of the biological effectiveness of high and, therefore, a strong proponent of breast-feeding is a good way to prevent zinc deficiency. Such as lack of breast milk can be fed a number of zinc-containing dairy products. Simple to use soy protein instead of milk to feed babies, it is easy to cause zinc deficiency.
for growth and development of children, should be to increase the meat, do not eclipse. Zinc in the liver in general, lean meat, pig kidneys were collected, eggs, and milk more carp. In addition, peanuts, walnuts, chestnuts and other nuts are also high in zinc content. Therefore, in order to eat less to the children repeated processing, the food is too refined. According to Chinese medical research to prevent, 2-6-year-old children daily in the diet on the basis of 2.5 mg zinc supplement is enough to prevent zinc deficiency. For children diagnosed with zinc deficiency, zinc 5 mg daily supplement that is therapeutic.
normal circumstances, a day with food to enter the human body is about 10-20 mg of zinc, but only 2-3 mg absorbed into the human body. China’s daily dietary intake of trace elements, adolescents and young men and women is 15 mg, if the normal diet, the zinc deficiency is generally not.
if the effect of food supplementation was not significant, it should be under the guidance of a doctor’s agent for the treatment of zinc, oral zinc gluconate and zinc sulfate can be achieved certain effects.
high lead
prevention: 1. To develop good hygiene practices, particularly infants and young children to develop a non-sucking fingers, not to foreign body and mouth wash hands before eating habits. Infants and young children playing in the hands of a large number of sticky dust, and dust high in lead content. Other family members should also establish good health habits. Such as: use of wet cleaning to keep the indoor health, child care living environment (air, game sites, desktop and on the ground) of clean, dust to reduce the amount of food to cover at any time, in order to avoid falling into the dust. In addition, such as family members engaged in the work of exposure to lead, not to the workplace in the clothing to take home. 2, avoid eating food with high lead content.
