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1、Asafreelancewriter,IdomostofmyworkwearingcottonOldNavypants,slumpeddowninasquishyarmchairwithacomputeronmylap.Ialsospendasmallfortuneonmassagestryingtoworktheincreasinglyannoyingkinksoutofmyshouldersandupperback.Coincidence?Nope.Themoretimewespendsit
2、tinginfrontofourcomputers,theworseourposturegets.Moderntechnologyisturningusintoliterallytwistedcreatures.身为一个自由作家,我大部分工作都是这样完成的:穿着一条旧的棉质海军裤,蜷坐在一张软绵绵的椅子上,把电脑放在膝盖上。我还花了一小笔钱买了个按摩器,希望能缓解我肩膀和上背部的疼痛。巧合吗?才不是!我们在电脑前待的时间越久,我们的坐姿就会越差。现代科技正将我们变成“畸形生物”。Inadditi
3、ontobeingdetrimentaltohowyourbodyfunctions,badpostureisn’tcute.Itcausesyoutojutyourhipsforward,slumpyourshoulders,andevenbreatheinefficiently,accordingtoPatDavidson,atrainerwithaPhDinExercisePhysiologywhoistheDirectorofTrainingMethodologyandContinuin
4、gEducationCoordinatoratPeakPerformanceinNYC.Iwenttoseehimforapainstakinglyobjectiveandhonestassessmentofmyposture.除了对人的身体机能有害之外,不良坐姿还会对你的身材造成影响。帕特•戴维森(PatDavidson),是一名运动心理学的博士。同时还是瑞典户外运动品牌PeakPerformance纽约市健身教育协调部主任。他表示不良的坐姿会使你的胯部突出,肩膀下垂,甚至会导致呼吸不顺畅。我
5、找到他,希望他能费心对我的姿势做个客观实在的评判。Davidsonexplainedthatbadposturecompromisesyourdiaphragm,thebigmusclerightbelowtheribsthathelpsyoutakedeepbreaths.Soinstead,youstartusingothermuscles,likeyourshoulders,tohelpyoubreathe.IfoundoutthatI’mguiltyofshoulderbreathing
6、,whichislikelycontributingtosomeofmyupperbackfatigueanddiscomfort.IalsolearnedthatI“walkwithmylowerback.”Turnsout,peoplewithlousyposturedon’twalkcorrectly,andtheycountontheirlowerbackmusclestohelppropelthemselvesforward.(Anadulthooddevotedtohighheels
7、probablyhasn’thelpedmywalkingproblemeither.)戴维森说道,不良坐姿会对隔膜造成一定伤害。隔膜位于肋骨正下方,在它的帮助下我们才能够深呼吸。因此,用不良坐姿坐着时,身体会调动像肩膀等地方的肌肉来帮助呼吸。由此,我发现正是我自己造成了自身上背部的疲劳和不适。我还得知,我“靠下背部走路”。事实证明,坐姿不正确的人通常走路姿势也不正确。他们通常依靠下背部的肌肉支撑,推着身体向前走(成年后常穿高跟鞋这一事实或许也导致了我走路姿势的问题)。20currencydep
8、osit,weprescribeapassonaregularbasis,qilucardaccountonaregularbasis),certificatebondsandsavingsbonds(electronic);3.notdrawnonabanksavingscertificate,certificatebondsapplyformortgageloans,acceptingonlythelenderAubinSullivan,aphysicaltherapistandtheCli