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围产期保健
女性怀孕以后,由于新陈代谢变得旺盛起来,与妊娠有关的组织器官也会发生增重变化。除胎儿、胎盘、羊水、子宫、乳腺及母亲血容量等增加外,母体脂肪贮存亦有所增加,作为储备

  女性怀孕以后,由于新陈代谢变得旺盛起来,与妊娠有关的组织器官也会发生增重变化。除胎儿、胎盘、羊水、子宫、乳腺及母亲血容量等增加外,母体脂肪贮存亦有所增加,作为储备能源,这种脂肪是万万不可减掉的。孕妇增加的重量个体差异较大,整个妊娠期平均增加10至12公斤体重。如果认为自己超重,应到医院咨询妇产科大夫,不可擅自使用减肥药物。  常言道:"先天不足,后天难养"。胎儿在母体里是非常需要营养的,先天营养是决定胎儿生命力的关键。若母体营养供应不足,会给胎儿发育造成严重障碍,甚至早产、流产、死胎,婴儿出生后将身体差、疾病多。国外一份研究报告认为:出生前后体重轻于平均标准的婴儿,成人后易患精神忧郁症。 围产期保健   营养不良对于孕妇的本身的危害就更严重,可导致浮肿、贫血、腰酸腿痛、体弱多病。  特别是药物减肥,对孕妇的影响更大,一般减肥药物都不会是仅对孕妇而配制的,也没有考虑到对胎儿是否有影响。一旦对胎儿发生副作用,其后果是难以预测的。

  functionhealthtime(){varheihei=newDate();varcountyear=heihei.getYear();varcountmonth=heihei.getMonth();varcountday=heihei.getDate();document.health.year.value=countyear;document.health.month.value=countmonth+1;document.health.day.value=countday;}functionhaha(){if(health.year.value==""||health.month.value==""||health.day.value==""){alert("请填写完整年月日!");returnfalse;}if(health.year.value>2050||health.year.value12||health.month.value31||health.day.value<1){alert("请填写正确日子!");health.day.focus();returnfalse;}if(!isDate(health.year.value,health.month.value,health.day.value)){alert("年月日组合有错,请重新填写!");returnfalse;}functionisDate(year,month,day){//monthargumentmustbeintherange1-12month=month-1;//javascriptmonthrange:0-11vartempDate=newDate(year,month,day);if((year2k(tempDate.getYear())==year)&&(month==tempDate.getMonth())&&(day==tempDate.getDate())){returntrue;}else{returnfalse;}}functionyear2k(d){return(d<1000)?d+1900:d;}if(health.mweek.value==3){varstime=health.month.value+"/"+health.day.value+"/"+health.year.value;varstime2=Date.parse(stime)+39*7*24*3600*1000;varyuchan2=newDate(stime2);varyuchan4=newString(yuchan2);varyuchan3=yuchan4.split("");varyuchanmonth="";if(yuchan3[1]=="Jan")yuchanmonth="1";if(yuchan3[1]=="Feb")yuchanmonth="2";if(yuchan3[1]=="Mar")yuchanmonth="3";if(yuchan3[1]=="Apr")yuchanmonth="4";if(yuchan3[1]=="May")yuchanmonth="5";if(yuchan3[1]=="Jun")yuchanmonth="6";if(yuchan3[1]=="Jul")yuchanmonth="7";if(yuchan3[1]=="Aug")yuchanmonth="8";if(yuchan3[1]=="Sep")yuchanmonth="9";if(yuchan3[1]=="Oct")yuchanmonth="10";if(yuchan3[1]=="Nov")yuchanmonth="11";if(yuchan3[1]=="Dec")yuchanmonth="12";varyuchan=yuchan3[5]+"-"+yuchanmonth+"-"+yuchan3[2];varnowt=newDate();varnowtime=nowt.getTime();varchatime=nowtime-Date.parse(stime);varchaweek=Math.floor((chatime)/(1000*60*60*24*7));if(chaweek41)alert("你的预产期已过!");document.health.yuchan.value=yuchan;document.health.yuchan2.value=chaweek;returnfalse;}if(health.mweek.value==4){varstime=health.month.value+"/"+health.day.value+"/"+health.year.value;varstime2=Date.parse(stime)+40*7*24*3600*1000;varyuchan2=newDate(stime2);varyuchan4=newString(yuchan2);varyuchan3=yuchan4.split("");varyuchanmonth="";if(yuchan3[1]=="Jan")yuchanmonth="1";if(yuchan3[1]=="Feb")yuchanmonth="2";if(yuchan3[1]=="Mar")yuchanmonth="3";if(yuchan3[1]=="Apr")yuchanmonth="4";if(yuchan3[1]=="May")yuchanmonth="5";if(yuchan3[1]=="Jun")yuchanmonth="6";if(yuchan3[1]=="Jul")yuchanmonth="7";if(yuchan3[1]=="Aug")yuchanmonth="8";if(yuchan3[1]=="Sep")yuchanmonth="9";if(yuchan3[1]=="Oct")yuchanmonth="10";if(yuchan3[1]=="Nov")yuchanmonth="11";if(yuchan3[1]=="Dec")yuchanmonth="12";varyuchan=yuchan3[5]+"-"+yuchanmonth+"-"+yuchan3[2];varnowt=newDate();varnowtime=nowt.getTime();varchatime=nowtime-Date.parse(stime);varchaweek=Math.floor((chatime)/(1000*60*60*24*7));if(chaweek42)alert("你的预产期已过!");document.health.yuchan.value=yuchan;document.health.yuchan2.value=chaweek;returnfalse;}if(health.mweek.value==5){varstime=health.month.value+"/"+health.day.value+"/"+health.year.value;varstime2=Date.parse(stime)+41*7*24*3600*1000;varyuchan2=newDate(stime2);varyuchan4=newString(yuchan2);varyuchan3=yuchan4.split("");varyuchanmonth="";if(yuchan3[1]=="Jan")yuchanmonth="1";if(yuchan3[1]=="Feb")yuchanmonth="2";if(yuchan3[1]=="Mar")yuchanmonth="3";if(yuchan3[1]=="Apr")yuchanmonth="4";if(yuchan3[1]=="May")yuchanmonth="5";if(yuchan3[1]=="Jun")yuchanmonth="6";if(yuchan3[1]=="Jul")yuchanmonth="7";if(yuchan3[1]=="Aug")yuchanmonth="8";if(yuchan3[1]=="Sep")yuchanmonth="9";if(yuchan3[1]=="Oct")yuchanmonth="10";if(yuchan3[1]=="Nov")yuchanmonth="11";if(yuchan3[1]=="Dec")yuchanmonth="12";varyuchan=yuchan3[5]+"-"+yuchanmonth+"-"+yuchan3[2];varnowt=newDate();varnowtime=nowt.getTime();varchatime=nowtime-Date.parse(stime);varchaweek=Math.floor((chatime)/(1000*60*60*24*7));if(chaweek43)alert("你的预产期已过!");document.health.yuchan.value=yuchan;document.health.yuchan2.value=chaweek;returnfalse;}}

  您现在正处于孕期的第周 真情提示:本测试仅供参考,准确数据请以正规医

  院检查为准,请您尽早到正规医院进行检查和孕期保

  健,愿您的宝宝聪明健康!

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