有关肥胖的英文ppt

ObesityLet'senjoyagroupofpicturesWhat'sobesity?•obesityisdefinedasabnormalorexcessivefataccumulationthatpresentsarisktohealth.•ApersonwithaBMIof30ormoreisgenerallyconsideredobese.•ApersonwithaBMIequaltoormorethan25isconsideredoverweight.•Nowadays,obesityhasbecomeaseriousproblemintheworld.ThereasonsofobesitySomepeoplebecomeobesity,becausetheyinherittheirparents’obesegene.TheUKresearchershavediscoveredacommonlyoccurringgenevariantthatmayexplainwhysomepeoplebecomeoverweightwhileothersdonot.Also,EuropeanandAmericanareeasiertogetobesegene.SowecaneasilyfindapeoplewhoareoverweightinAmericanstreetandUKStreet.Peoplecannotchangetheirobesegene.Theycanonlykeepabalanceddietandavoideatingtoomanyfat,highcarbohydratefoods,suchaschocolates,friedfoodsandcarbonateddrinks.•Moreover,moreandmorepeoplelackofexerciseisanotherreasontocauseobesity.BecauseofthepopularityoftheInternet,teenagersbegantoindulgeintheInternet.Theyjustwanttoplaycomputergames,onlineshoppingandchatonFacebookTwitter…...theyspendlesstimeinplayingsportandunlikepreviousyouthtodovarioussport.Theylackofexercise,lackofactiveandlackabestwaytokeepfit.•Besides,fastfoodisthebestimportantreasontocauseobesity.Fastfoodscontainalargenumberofcaloriesandunhealthfulingredients.Also,fastfoodsarecomposedofhighfat,highcarbohydratefoods.Manyteenagersjustwanttoeatfastfoodswhicharedeepfried.Itiscontributingtoobesity.ThestudysuggeststhatzoninglawsrestrictingfastfoodoutletswithinasetdistanceofschoolscouldcombatchildhoodobesityinAmerica.TheadverseeffectsRaisedBMI(BodyMassIndex)isamajorriskfactorfornoncommunicablediseasesAffectthequalityoflifeObesityhasimpactonthequalityoflifeinmanyaspects,includingthebodyfunctionSexualself-esteemandsocialinteractionwillaffectthework,andwiththeincreaseofBMIandaffecttodeepen.Itisworthattention,obesitywillalsoreducetheexpectedlifeoflifeIndividualeffort1.limitenergyintakeTrytoeatalargerconcentrationoffoodsmadefromwholegrains(rotis,wholewheatbreads,cookiesandoatmeal)ratherthanrefinedorprocessedfood.Trytodrinkwatereverytimeyougethungryoryouareabouttohaveameal,justbeforeamajormeallikealunchordinner.Grainsaremorecomplexforthebodytometabolize,takingalongerdigestionroute.Thiskeepsthebodybusyforalongerperiod,ensuringthatenergyisreleasedthroughouttheday.2.Increaseconsumptionofsoupandvegetables；Ifweeatsoupfirstattables,wecannotonlyrelivethefeelofhunger,butalsoslowdownthespeedofoureating.Atthesametime,thesoupcansupportlotsofnutritiontobody.Aftereatingsoupwecanchoosevegetablesometoeat.EveryoneknowsthatvegetablehasalowerCaloriethanstarchyfoods.Aftereatingvegetables,ourbrainscanreceivethesignthatwearefullbasically.3.AlotofphysicalactivityYoudon’tneedtotakeuponheavygymroutinestoexerciseyourproblemareas.Forinstance,climbingupanddownthestairsisoneoftheeasiest,mostaccessibletypesofcardiovascularexercisethatworksoutyourhips,legsandthighsbeautifully.Combinethiswithundemandingcalorieburnerslikebriskwalks,walkingtothenearbymarket,walkingwhentalkingonyourmobileandtakinguponmorehouseholdchores.4.PsychologicalPreparednessDon’tbeshyaboutyourweightlossgoals.Infact,usethepeoplearoundyoutoyouradvantage.Announceitamongstyourfriendsandfamilythattheyshouldthwartyoueverytimeyouareheadedforabitpieceofcreamycakeoracheeseloadedpizza.IfyouarefailtoloseweightDon'tworry!Asifyouarehealthyandconfident,youarealsobeautiful,alittlefatmaybeyoufeature。走胖子的路,让别人说去吧