吉林市女性怎么知道自己附件炎怎么课件

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1、9ManagingYourWeight:FindingaHealthyBalanceObjectivesExplainwhysomanypeopleareobsessedwithbodysizeandhowtodeterminetherightweightforyou.Describereliableoptionsfordeterminingbodyfatcontent.Describefactorsthatplacepeopleatriskforproblemswithobesity.Discusstherolesof

2、exercise,diet,nutrition,lifestylemodification,faddiets,andotherstrategiesofweightcontrol.Describemajoreatingdisordersandtheirhealthrisks.DeterminingtheRightWeightforYouOverweightBodyMassIndex(BMI)Obesity:Mildly20–40%overidealweightModerately41–99%overidealweightSev

3、erely,morbidly,orgrossly100+%Table9.1ChangesinObesityRates,1991to2000Table9.1Table9.2SelectedHealthConsequencesofOverweightandObesityTable9.2Table9.3HealthyWeightRangesTable9.3GenderDifferencesMen:Ideal–11to15%totalbodyfatWomen:Ideal–18to22%totalbodyfatAssessingFat

4、LevelsBodyMassIndex(BMI)formula:Weight(kg)/heightsquared(m2)orWeight(lbs)x704.5/height(in.)/height(in.)145lbsx704.5=102,252.5102,252.5/65in.=1571.61571.6/65in.=24.1BMIFigure9.1BodyMassIndex:AreYouataHealthyWeight?Figure9.1MeasuringBodyFatHydrodensitometryweighingS

5、kinfoldcalipertechniqueDualenergyX-rayabsorptiometry(DEXA)Nearinfraredinteractance(NIR)Magneticresonanceimaging(MRI)Totalbodyelectricalconductivity(TOBEC)Computedtomography(CT)Bioelectricalimpedanceanalysis(BIA)CircumferenceandRatioMeasurementsWaistcircumference:Me

6、n<40inchesWomen<35inchesWaist-to-hipratio:Men<1.0Women<0.8RiskFactorsforObesityHigherinminoritiesEnvironmentalfactors:AdvertisingFastfoodBottlefeedinginfantsMisleadingfoodlabelsSedentarylifestylesAutomatedequipmentComputerandTVuseDeclineinPErequirementsinschoolsHer

7、edityBodytypeandgenesStudiesoftwins:ObservetwinsseparatedatbirthandraisedindifferentenvironmentsSpecificobesitygenesEndocrineInfluenceObgeneLeptinGhrelinGLP-1Hunger,Appetite,andSatietyAdaptivethermogenesisBrownfatcellsHungerAppetiteDevelopmentalFactorsHyperplasia–e

8、xcessivenumberoffatcellsHypertrophy–existingfatcellsabilitytoswellandshrinkFigure9.2OnePersonatVariousStagesofWeightLossFigure9.2SetpointTheoryBe