你活的健康吗：我们都在犯的8大健康错误Youpickhealthyfood,workout(whenyoucan)，andwatchyourwaistline.Thatmeansyou'rehealthyright?选择健康食物、尽可能运动、保持体型苗条，这样就健康了吗？Notsofast—manypeoplewhoareintip-topshape(fornow)havehabitsorbeliefsthatcanputthematriskforillnessorinjurydowntheroad.Readontolearnaboutthesecommonmistakes,andhowyoucanavoidthem。先别急——有些人虽然现在身材无可挑剔，但潜在意识或习惯却可能使他们日后的健康受到威胁。请看下面一些常见错误，了解该如何避免它们吧。1.Youdon'tsocializeenough交际不广Whileyoumayfeelvirtuousonyourlongsoloruns,don'tforgettocheckinwithyourpalsonceinawhile.Studiessuggestthatsocialnetworksaregoodforyourhealthtoo。当你以清高独立的姿态拼搏时，也别忘了时不时联系一下朋友。研究表明，人际交往对健康很有益处。Trytoscheduleregularmeet-upswithfriends,whetherit'sabookcluborpoker—itdoesn'tmatter.(Noneedtomakeitexercise-based,althoughthat'snicetoo。)Justconnectingwithotherpeople,andmaintainingthosesocialnetworksasyouage,isgoodforyourhealth。尽量定期跟朋友聚聚，一起读读书或打打扑克什么的。如果做不到就不算了，也不必勉强非得一起运动。如果随着时间的流逝还坚持能和朋友保持联络，那将对健康大有好处。2.Youskimponsleep缺少睡眠Thinkit'sagoodideatogetupat5a.m.andhitthegym?Notifyoushouldbesleepinginstead,saysGaryRogg,MD,aprimarycarephysicianandassistantprofessoratMontefioreMedicalCenterintheBronx,N.Y.Studieshaveconsistentlyshownthatpeopleneedatleastsevenhoursofsleepanightforoptimalhealth,andshortsleephasbeenassociatedwithahostofhealthproblems,includinghighbloodpressure,depression,diabetes,andareducedimmuneresponsetovaccines。早上5点起床去健身正确吗？在医学博士加里-罗格看来，如果因此牺牲了睡眠时间，反倒有害。加里是纽约布朗克斯区Montefiore医疗中心的初级保健医生兼助理教授。研究一直表明，人们每晚至少需要7小时睡眠才能达到最佳健康状态，而缺少睡眠会引发系列健康问题，诸如高血压、抑郁症、糖尿病、免疫力下降等等。3.Youdrinktoomuchwater喝太多水Dehydrationisbad.Somorewaterisgood,right?That'strue,toapoint。缺水不利于健康，那么多喝水就正确了吗？某种程度上讲，确实如此。Butparticularlyifyou'rerunningyourfirstmarathonorsomeotherphysicallytaxing,longeventit'simportanttoavoiddrinkingtoomuchwater,whichcouldleadtowaterintoxication(alsoknownashyponatremia)。但如果你刚跑完马拉松或完成其他长时间体力运动，最好不要一下子喝太多水，否则容易出现“水中毒”，即低钠血症。4.Youstilldon'teatyourfruitsandveggies讨厌水果蔬菜Bynow,prettymucheveryoneknowstheyshouldbeeatingatleastfiveservingsoffruitandvegetablesperday.Eatingplentyofproducehelpsreduceyourriskofheartdiseaseandseveraltypesofcancer,andcanhelpyoumanageyourweighttoo.Butastate-by-statesurveybytheCentersforDiseaseControlandPreventionfoundthatin2009,justone-thirdofadultsreportedeatingatleasttwoservingsoffruitaday,andonlyaboutone-quarteratethreeormoreservingsofveggiesdaily。现在很多人都知道，每天至少要吃五种水果蔬菜。多吃水果蔬菜能降低患心脏病或其他癌症的风险，还有助于平衡体重。不过，各地疾病控制和预防中心的调查显示，2009年，仅有1/3的成人表示每天至少吃两次水果，仅有1/4的人表示每天至少吃三份蔬菜。5.Youdon'thavehealthyfriends没有健康的朋友Goodhealthhabitsarecontagious,andbadhealthhabitsare,too.Severalrecentstudieshaveshownthatobesity,cigarettesmoking—evenhappiness—spreadthroughsocialnetworks。近朱者赤，近墨者黑，健康习惯也是同样的道理。近几年一些研究表明，肥胖、吸烟、甚至快乐，也具有传染性。Trytoforgefriendshipswithpeoplewhosehea...
