这三种无意识的行为会伤害宝宝脊柱的正确姿势乐鱼体育app。

　　大da家jiadu知道zhi道dao孩子hai子zi出chu生sheng以yi后hou没有mo多duo长时间jiujiu是shi他ta们menjijizhui发fatzhande非fei通常chang关guan键jiande段duan。因为yin为wei刚gang刚gang出chu生sheng的de新xin生sheng全quanshendu是shi比jiao软rou软ruande，在zaizhe一yi时shi期qi内nei他tamen的de脊jizhui是shi不bu具ju备bei任何he支zhi支持cheng可以neng力lidedeli，等deng到dao第di三san个ge月yui时shi，他的dendejizhui才会hui发fa展zhan，宝bao宝bao才cai会hui试shi，zhuo做zuo，chu抬tai头tou的de动dong作zuo。

　　文wen：育yu儿er十shi月yue说shuo原yuan创建chuang，欢迎ying个geren转zhuan发送fangfen享受xiang

　　家jia长zhangmen在zai儿hai子zi刚gang刚gang出chusheng时shi，可以neng对dui于yu抱bao孩子hai子zi这zhe个ge问wen题ti还huan不bu是shi非fei常changdeliao解xie。虽然sui然ran抱bao孩子hai子zi只zhi是shi一yi个ge非fei通常chang简jian单shande动dong作zuo，但dan其qi实shi在zai这zhe背bei后hou包含yun藏zang的de知识zhi是shi非fei常changduode。家jia长zhang如ru果guo长zhang期qi用yong一yi错cuo错wude姿zishi去qu抱bao孩hai子zi，很hen有you可ke能neng会hui让rang孩子hai子zi的dejizhui出chu现在xian弯wan曲qu或huozhe是shi驼tuo背bei的de情qing。

　　当dang儿童hai子zi已经yi通过jing打开kai开始shi尝试changshi抬起tai头tou的de时，shi候hou，家jia长zhangmen就jiu要yao打开kai开始shi注zhu意yiliao，因为yin在zaizhe个gejie段duan孩子hai子zidejizhui发fa育yu刚gang刚gang起qi步bu。而er孩子hai子zi脊jizhui发fa育yude好hao坏huai将jianghui影yingxiangzhuitamende一yisheng。在zaizhe个ge阶jie段duanei中，家jia长zhangmen在zai照zhao顾gu孩子hai子zide时shi候hou也要yao注zhu意yi自zijidedefangshi。因为yin为wei很hen多duo，shi候hou可以kenghui因为yin为wei自己ji没有wu意识yishide动dong做zuo，er伤shang伤害hai到dao儿hai子zidejizhui。

　　1.习惯guan长zhang期qi抱bao，zhuohai子zi

　　特te别bie是shi以yi下xia这zhe三san种zhong情qingkuang，家jia长zhangmeni定ding:

　　2.长zhang长jiude玩wan电dian子zi生产chan品pin

　　家jia长zhangmen在zai哄honghai子zi时shi，总zong是shi喜xi喜欢huan把ba孩hai子zi抱在zai怀huaili中li，认ren为wei这zheyang的de动dong作zuoke，以yi更好haio的de安an抚fu孩子hai子zi乐鱼体育app。一yixie家jiangzhang为weiliaoneng足够gou让rang孩子hai子zi安an静jing下xia来lai，甚至shen到zhi还huan抱baohai子zi睡shuijue。这种zhongzhong情qing状况kuang虽然sui然ran可以neng给ji儿hai子zi安an全quan感觉gan，但dan是shi儿hai子zi躺tang在zai成cheng人ren怀huailide时shihou，脊jizhui其qi实shi是shi处chu于yu弯wan曲qu状zhuang状态tai的de。如果ru果guo长zhang期qidu有you这zhongzhong情qing状态kuang，那么neiyao孩子hai子zi可以keneng，jiu会因为yin这个ci养yang而huing，从cong而er影ying响xiang到dao后hou面miangjizhui的de发fa展zhan。

　　3.拔ba萝luo卜bude错cuo错误wu行xing为wei

　　现在xian在zaide儿hai子zi在zaisheng活huo中zhong有you很henduo机ji会huineng足够gou接触chu到dao电dian子zi产chan产品pin，当zai很hen小xiaode时，suo以yi他tamenshianshiaohou变bian成chengliao一yige电dian子zi生产chande狂kuang热rezhe，只有zhi要yao有you机ji才能hui，他ta们的men可ke可以neng，jiu会hui低di，zhuo头tou开kaishi玩wan电dian子zi生产chan产品pin。而er孩子hai子zi如ru果guo长zhang期qi用yong这zhong不bu正zheng的de方fangshi玩wan电diangzi产chan产品pin，hui会增加zeng加jia他ta们的men脊jizhui和he颈jingzhui的de负fu。家jia长zhang如ru果guo不bu给jiyu和ji时shide纠jiu正zheng，孩子hai子zi在zaijin后hou可以kengjiu会有you驼tuo背bei或huozhe高gao低di肩jiang的de情qing。

　　但dan其qi实shi家jiangzhangmen可以neng没有you意yi识shi到dao，这种zhezhong动dong作zuo其qi实shi是shi非fei常chang危险weixiangde。因为yin为wei这zhen容rong易yi让rang孩子hai子zi的dejizhui被shou到dao过guoduo的de牵qian引导yin。可ke可以neng家jia长zhang一yi不bu小xiao心xing用yong力li过guo猛meng，jiu可ke可以nenghui让rang孩子hai子zi的dejiazhui出chu现在xian变bian形xing。

　　很hen多duo父fu亲qing在zai和he孩子hai子zi进入jin行xing互hu动dongde时shi候hou，总zong会hui和he孩子hai子zi一yi起qi玩wan拔baoluobudeyouxi。所谓的suode拔ba萝luo卜bu游you戏xi，jiu是shi父fu亲qing像xiang拔ba萝luo卜bu一yiyang把ba从zi自己ji的de孩子hai子zi悬xuan挂在zai空kong中zhongleyucom乐鱼官网。这zhe种zhong游you戏xi虽然suiran儿hai子zi喜欢xi喜欢huan玩wan，父fu妈mumen也ye认ren为wei这zheyang可以ke以yi帮bang帮zhu儿hai子zi长zhang。

　　shing到dao两liang：家jia长zhang需要yao横hengbaobaobaohaiziz

　　这些zhexiexing为wei或huo许xu是shi家jia长zhang和he儿hai子zi在zai生sheng活huo中zhongdu无wu意识yishi做zuode。但是ran和er孩子hai子zike可以neng还huan不bu懂dong，家jia长zhangmen却que一yi定ding不bu可以neng忽略shi。因为yin是wei孩子hai子zi的de生sheng长zhang发fa育yu对dui于yu孩子hai子zilai说shuo是shi非fei，chang重zhong要yaode，特te别bie是shi当dang时，家jia长zhangmenjiu应ying、ji时shide纠jiu正zheng自ziji和he孩子haidexing为weii:

　　三san到dao五wuge月yue时shii：家jia长zhang要yao斜xie抱bao孩子haiz

　　孩子hai子zi在zaizhe个gejie段duan，那nei他ta们men的de脊jizhui也huan比bijiao软ruan，身shen体tiye没有you力li量liang，所suo以yi家jia长zhangmen在zai抱bao孩hai子zide时shi等hou一yiding要yao重zhong点dian托tuo付fu孩hai子zidebu和he腰yaobu。家jia长zhang如ru果guo长zhang时shi间jiandeshu抱bao孩hai子zi，会hui使shi他tamen头toubude重zhong量liang全quan部bu压ya在zaijijizhui上shang，从cong和er让ranghai子zi的de脊jizhui被shou到dao伤shang伤害hai。

　　五wu到dao六luge月yue：家jia长zhang要求yao垂shu抱bao孩子haiz

　　孩子hai子zi在zai三san个ge月yue左zuo右youde时shi候hou，他的men才cai渐jian渐jiande开kaishi学习xue会hui抬起tai头tou。在zaizhe个ge阶jie段duandende颈jing部bu和he背bei部bu肌ji肉roudu发fa育yu还huan不bu完wan全quan，suo以yi家jia长zhang最zuihao是shi采cai用yong斜xie抱bao或huozhe直zhi立li抱baodefangshi。而er在zai鞋xie报baode时shi候hou，家jia长zhangmen也要yao注zhu意yi托tuo住zhu孩子hai子zi的de头toubu，这zheyanghai子zi头toubu的de重zhong量liang。

　　尽jin量liang不bu要yao让rang孩子hai子zhang期qi在zaing儿er车ju中liang

　　孩子hai子zi在zaizhe个gejie段duan，他ta们mendenshenti变biandeidei比bijiao灵ling活huo，在zai空kong余yushi间jiannnnei总zong是shi喜欢xi喜欢huan东dong张zhang西xi看wang或者huozhe是shi做zuo自己ji的de事shi爱qing。家jia长zhangmen在zaizhe个ge时shi候hou尽jin量liang竖shu抱bao孩hai子zi，不bu要yao让rang孩子hai子zi因yin为weiluan动dong而er伤shang。而er家jia长zhangmen在zai抱bao孩子hai子zide时shi候houyi，而er家jia长zhangmen在zai抱bao孩子hai子zide时shi候hou，一yi定ding要yao托tuo住zhai子zidebu和he背beibu，让rang她ta们men的de胸xiong部bu紧jin紧jin贴tie在zai自己ji的de前qianxiong上shang。

　　孩子hai子zi的dejijizhui不buin会hui影ying响xiang到dao他ta的men整zheng个geshenti的de发fa育yu，等deng到dao他ta的men长zhang大daliao后hou，可keneng还huan会hui影ying响xiang到dao他ta们men整zheng个geren的de外wai在zai形xing中显示xiang。家jia长zhangmen就像ru果guo希xi希望wang自zi己ji的de儿hai子zi在zai今jin之后hou有you一yige良liang好haodeshen高gao，在zai外wai在zai形xing象xiang上shang也可以neng更geng加jiadichu众zhong，那neiyao在zai儿hai子zi还huan小xiaode时shi候hou，既要yao注zhu意yi自zijidefangshi，也要yao注zhu意yi儿hai子zi自zijide不bu良liang知zhishi。　　现在xian在zai很hen多duo家jia长zhang带dai儿hai子zi出chu门men逛guang街jiede时shianghou会选择xuan选择zhai把baiai子zi放在zai婴yingerju里li。然而，ran和er在zai六lu个ge月yue内nei的de孩子hai子zi，他的tamendejijizhui也huan是shi比bijiao脆cui弱ruode，家jia长zhangmen最zuihao是shi少shao用yong或huozhe不bu用yongyinger车ju。因为yin是wei现在xian在zai的de很hen多duo婴ying儿车ju座zuo椅yi靠kao背beidu会hui比bijiao软ruan，孩子haizi坐zuo在zailian时shian一yijiu，座zuo椅yi靠kao背beijiu会hui到wang下xia凹wa陷xian，他的ta们mendejijizhuijiuijiu不bu可以neng到dao足zu足够goude支zhi支cheng。时间shi间jian一yijiu，儿童hai子zi脊jizhui的de发fanzhan可以neng，jiu会hui变biandei比bijiao畸jixing。

　　Photo/Pexels

　　一yi项xiang开kai拓zhi性xing新xing研yan研究jiu发fa现xian，瓶ping装zhuang水shui中zhongsuo含hande塑su料liao颗keli物wu比bi原yuan先xian预yu想xiangdeduo出chu10到dao100倍bei。这个zhe项目xiang研究yan研究jiu采cai用yongliangxiang新xin技术jiangzhu，可以ke用yi检jian测ce出chu瓶ping装zhuang水shui中zhong含有hanyoudenamimi塑su料liao。研yan研究jiu发送fa现xian，每mei升sheng瓶ping装zhuang水shui平pingjun含有you24万wan个ge塑su料liao颗粒li物wu，其qi中zhong90%都是shinami塑su料liao。纳nami塑su料liao可ke以yi入ru侵qin人ren体ti细胞bao和he主zhu要yao器qi官guan组zu织zhi，对duin体tian康kang十shi分fen有you伤害hai。

　　在zai一yi项xiang开kai拓zhixing新xing研yan研究jiu中zhong，研yan研究jiu人renyuan发fa现xian，商shang店dian卖shou卖maide瓶ping装zhang水shuisuisuo含hande塑su料liao颗keli物wu比bi原yuan先xian预yu计jidededuo出chu10到dao100倍bei，有you一些xienami塑su料liao小xiao到dao用yong显示xian微wei镜jing也ye看kan不bu见xian。

　　In a trailblazing new study, researchers have discovered bottled water sold in stores can contain 10 to 100 times more bits of plastic than previously estimated — nanoparticles so infinitesimally tiny they cannot be seen under a microscope.

　　专zhuan家jia指zhi出chu，这种zhong纳nami塑suiliaodetiji是shiren类leitou发fa平ping均jun直zhi径jing的de千qian分fenzhi一yi，可以用yi通tong通过guo消xiaohuadao或huo肺fei部bu进入jin进入ru血xue管guan，导dao导致zhi可ke可以neng有you害hai的deren工gong合he为chenghua学习xue物wuezhi散san布bu周zhoushen，bing进入jin进入ru细xi胞bao。

　　At 1,000th the average width of a human hair, nanoplastics are so teeny they can migrate through the tissues of the digestive tract or lungs into the bloodstream, distributing potentially harmful synthetic chemicals throughout the body and into cells, experts say.

　　新xin研yan研究jiu发送fa现xian，每个mei升sheng瓶ping装zhuang水shui(相xiang当dang用于yu两liang瓶ping标准biao准zhung瓶ping装zhuang水shui)平ping均jun含有you24万wangliangliang，这zhexieke颗粒li物wu来lai，自zi7种zhong不bu与tong塑su料liao物wu质zhi以来，90%的de塑su料liao颗粒li物wu被pi认定为weinami塑su料liao，其qi他ta是shi塑su料liao微wei粒li。

　　One liter of water — the equivalent of two standard-size bottled waters — contained an average of 240,000 plastic particles from seven types of plastics, of which 90% were identified as nanoplastics and the rest were microplastics, according to the new study.

　　塑su料liao微weili是shi直zhijing小xiao于yu5mhaomi的de微wei小xiao聚ju合hewu，最zui小xiaode塑su料liao微wei粒li直zhi径jing是shi2.5万wan分fenzhing寸cun(1微weimi)。比bi最zui小xiaode塑su料liao微weili还huan小xiaodeze是shi用yong十shi亿yi分fenzhi一yimi来lai测量liangdenami塑su料liao。

　　Microplastics are polymer fragments that can range from less than 0.2 inch (5 millimeters) down to 1/25,000th of an inch (1 micrometer). Anything smaller is a nanoplastic that must be measured in billionths of a meter.

　　这个zhe项xiang本ben周zhou一yi(1月yue8日ri)发fa表biao在zai《美mei国guo国guo家jia科ke学xue学院yuan学院yuan刊Kan》中的de新xin研yan学jiu指zhi出chu，哥ge伦lun比bi亚ya大da学习xue的de研yan研究jiu人ren员yuan采cai用yongliao一yizhong新xin技术jizhu，可以用yi确定que定ding、计ji计算suan和he分fen分析xi瓶ping装zhuang水shui中zhong纳nami颗keli的de化hua学习xue结jiegou。

　　In the new study, published Monday in the journal Proceedings of the National Academy of Sciences, researchers from Columbia University presented a new technology that can see, count and analyze the chemical structure of nanoparticles in bottled water.

　　xiang新xin研yan研究jiu背bei后houde团tuandui发fa现xian，每个mei升sheng瓶ping装zhuang水shuisuisuo含hande塑su料liao颗粒li物wu不bu是shi300ge，er是shi11万wan到dao37万wange，甚至shen到zhi都是shi300ge。研yan研究jiusuo用yongde瓶ping装zhang水shui来lai自zi在zai美mei国guo销售xiaoshoude三sande大dazhong品pin牌pai，但dan作zuozhe不bu希望yuan透过tou露lu是shi哪neiai。

　　Instead of 300 per liter, the team behind the latest study found the actual number of plastic bits in three popular brands of water sold in the United States to be in between 110,000 and 370,000, if not higher. (The authors declined to mention which brands of bottled water they studied.)

　　致zhili在yu减jian少shao婴ying儿er和yu神shen通过jing毒du性xinghua学习xue物wu质zhide接jie触chudeingyinglinglingmengzuzhi“健jian康kang婴yingying未weng未weililiai”de研yan研究jiu主zhu管guan简jian，这个zhe项xiang研究yan研究jiu提到chude创chuang新xin技术zhu为wei进jin一yi步bu研究yan研究jiu打da开kailiao大da门men，在you的帮助下，zhu在yu更好的hao中diao解xie塑su料liao对dui人ren类lei健jian康kang的de潜qian在zai风feng中。霍huo利li亨peng没有you参shen和yu这zhe项目xiang研yan研究jiu。

　　The innovative new techniques presented in the study open the door for further research to better understand the potential risks to human health, said Jane Houlihan, research director for Healthy Babies, Bright Futures, an alliance of nonprofits committed to reducing babies’ exposures to neurotoxic chemicals, who was not involved in the study.

　　在zai电dian邮you中，zhong在zai电dian邮you中写xiedie：“婴ying幼you儿er可ke可以neng面mian临lin最zuida风险xian，由于yin是wei他tamen的de大da脑nao和he身shen体ti，huan还在zai发fa育yu中zhong，de抵dikang力li向wang更geng低di，dui有you毒du物wu质zhi。”

　　“Infants and young children may face the greatest risks, as their developing brains and bodies are often more vulnerable to impacts from toxic exposures.” said Houlihan in an email.

　　专zhuan家jia指zhi出chu，纳nami塑su料liao是shi对dui人ren类lei健jian康kang最zui有you伤害hai的de塑su料liaoliao污染ran源yuan。这zhe是shi因yin为weinami塑su料liaoke以yi入侵qin人ren体ti细胞bao和he主zhu要yao器qi官guan组zu织zhi，可以keng可以hui干gan扰rao细胞baode生shengwu过guo程cheng，在zai体ti内nei积ji淀dian打da乱luan内nei分fen泌mide化hua学习xue物wu质zhi，Ru双shuanglelelelilelilelilellilel、lin苯二er甲jia酸suan盐、jizu燃烧ran剂、全quan氟fu或huo多duo氟fu化hua、全quanfujizhuangsuan、金jin属zhu等deng。

　　Nanoplastics are the most worrisome type of plastic pollution for human health, experts say. That’s because the minuscule particles can invade individual cells and tissues in major organs, potentially interrupting cellular processes and depositing endocrine-disrupting chemicals such as bisphenols, phthalates, flame retardants, per- and polyfluorinated substances, or PFAS, and heavy metals.

　　指zhi出chu，霍huo利li亨peng，人renmen可ke用yi采cai取qu一yixie行xing动donglai减jian少shao和yu塑su料liaode接jie触chu。

　　There are things people can do to reduce their exposure to plastics, said Houlihan.

　　霍huo利lipengbiaosh：“我的women可以ke以yi避bi，避免mian摄she入ru放fang在zai塑su料liao容rongqi中zhong的de食yi产品pin和he饮yin料liao。我的women可ke用yong天tian然ran面mian料liao制zhi作zuodeyi服fu，买gou买mai用yong天tian然ran料zheng生产chande消xiao费fei产品pin。我的women可ke用yi仔zi仔细xi审查shen视shi日richang生sheng生shengzhongde塑su料liaoliao制zhi产品pin，并且bing在zaike行xingde情qing下xia找xun找zhao代替tidai产品pin。”

　　"We can avoid consuming foods and beverages in plastic containers. We can wear clothing made from natural fabrics and buy consumer products made from natural materials,” Houlihan said. “We can simply take stock of the plastic in our daily lives and find alternatives whenever feasible.”

　　翻译yi编辑jian：丹dan妮ni　　ying文wen来lai源yuan：美mei国guo有you线xian电dian视shi新xin

　　台tai南nan市shi立li医yi院yuan中zhong医yi部bu张zhang维win医yishiaoshi表biaoshi，长zhang期qi使shi使用yong电dian脑nao时shizi姿势shi不bu良liang，或者huo是shi移动ban运输yun重zhongwu，都会使shiji肉rou紧jin导dao，zhong医yizhong「劳lao损sun」。如果ruo肌ji肉rou长zhang期qi发fa炎yan，患huan处chu，jiu会kuai渗shen出chu组zhi液ye试shi图tu修xiu复fu，但dan若ruo反fan覆fu受shou伤shangyu合he，jiu会kuai出chu现在xian沾zhan粘nian、结jie疤ba甚shen到zhi钙gai化hua的de情qing状况kuang，因为yin是wei软ruan组zu织zhi沾zhan粘nian，形状xing成cheng顽固性xing痛tong。

　　【健jian康kang医疗／41岁的sui吴wu先xian生sheng从zong事shi劳lao动donggggong作zuo，平ping时shi需要xuyao弯wan腰yao搬ban运yun重zhong物wu，因为yin这ci经常chang有you腰yao酸suan背bei痛tongde问wen题ti，贴tie酸suan痛tong药yao布bu或huo是shi推tui，用yi缓huan解xie因yin这个ci决jue定ding寻找xun，在qiu中zhong医yi治zhi治疗liao。医yi师shi认ren为wei这zhe是shi因为yin为wei长zhang期qi劳lao动dong造zao成cheng的de腰yao背bei部bu肌ji肉rou慢man性xing发fa炎yan，筋jin膜moyi有you沾zhan粘ning的de情qing。所以gu采用yongzhen刀dao治疗zhiao；第di一yi次ci治zhiliao后hou，腰yao背bei酸suan痛tong紧jin绷bengde情qingkuangjiu改变gaishan一yidan半ban，jing通过guo三san次ci疗liao程cheng后hou，痛teng痛tong感ganyi减jian缓huan很henduo。目前，qian经jing定ding期qi回hui诊断zhen治疗zhiliao调tiao理li，疼teng痛tong已经yi不bu再zai困kun打扰raota。

　　但是dan和bing非feisuo有you人rendu适shi适合he使shi使用yong小xiao针zhen刀dao治zhiliao，比如ru凝ning血xue功gong可以neng异yichang或者huo是shisuouxie足zhong体tizhizhi，用yi和ji高gao血xue压yayya、bingbingbing、心脏xin血xue管guan疾ji病bing或huo是shi孕yun妇fu，在zai进入jin行xing小xiao针zhen刀dao治疗liao法fa之zhi之前qian都需要xu需要yao医yi师shi谨jin慎shen评估pinggu。

　　长zhang时shi间jiande恶性xing在xun环huan下xia，一yibande治zhiliaofangshinuo松song解xie沾zhan粘nian，导dao导致zhi治zhiliao效果xiao果guo不bu彰zhang，在这个zhe时，shi候hou就是jiu可以ke，yi考kao考虑lv使shi用yon小xiao针zhen刀dao治疗zhiaoliao。张zhang维wei琳lin医yishi说yue明ming，小xiao针zhen刀daodezhen尖jian和yu一yiban针zhen针zhen针zhen针jiu不bu同tong，「刀dao刃ren」，又名youming「小xiao扁pian」。经常chang使用yong在yu慢性xing软ruangzuangzhiji患huang和hegu质zhizheng生shengzheng等deng，例如，ru外wai力li损伤sun伤shang或huo是shiman性xing劳lao损伤sun引yin起qide各ge部bu位weideji筋jin膜mo综zong合hezheng。小xiao针zhen刀dao利li用yong手shou法fa于yu特te定ding部bu位wei进入jin行xing软ruan组zu织zhidesong解xie和he切qie开kai硬ying结jie，来lai疏shu通tong气qing，到wang到wang能neng有you明ming显示xiandexiao果guo乐鱼官网。

　　[延yan延yshen阅读yuedu]

　　针zhen刀dao解xie开kai沾zhan粘nian后hou还需要xu注明zhu意yi日ri常chang保bao养yang和yu复fu健jian，张zhang维weilin医yiianshi提醒xing，比如ru搭配pei疏shu通过jing活huo血xuede内nei服fu药yao，用yi和ji适shi度duo拉la伸shen和ji热re敷fu疲pi劳laodeji肉rou，或者huozhe用yong按an摩mo推tui拿nade手shou法falai让rang紧jin拉bengdeji肉rou放fang松song；此ci外wai，多duo加jia休息xi也yeneng让rang损伤sun伤shang处chu完成wan整zheng修复xiu复fu，避免mian疾ji患huan复fu发fa的de不bu二er法fa门men。

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