healthylifestyleforwomen

May 26, 2010

Domingfrom; http://www.smallday.info/vegetarian-diets-are-cheaper-greener-and-healthier.htmlOverthepastcoupleofdecades, vegetarianismhasexperiencedasteadyriseinpopularity.Inthepast, vegetarianismwasperceivedassomethingexotic, esotericandmysterious.Todayhowever, thingsarequitedifferent.FromTVshowsandcountlessrecipestotrendyrestaurants, thevegetarianlifestylehasgainedgroundasagoodchoiceforhealthyliving.Manyfataldiseasesaredirectlyrelatedtothefoodweeat.Statistically, vegetariansaremuchlesslikelytosufferfromobesity, heartconditionsandcancerthanthosewhoeatmeat.Scientificresearchhasshownthateatingvegetables, excludingmeatproductsfromone'sdiet, andfollowingaphysicalexerciseroutinecanimproveoneshealth.Reducedlevelsofcholesterolintheblood, lowerbloodpressureandlesschanceofdiabetesarejustafewofthebenefitsofavegetarianlifestyle.

Onecommonmisconceptionaboutvegetarianismisthatvegetarianssufferfromalackofproteinsintheirbodies.Infact, apropervegetariandietincludesvariousalternativeproteinsourcessuchasbeansandlegumes.Thesealternativesactasasubstituteformeattoprovidethebodywithproteins.Bcomprehensivevegetarianmealprovidesthebodywitheverythingitneedstofunctionwell.Moreover, vegetarianshavetheaddedbenefitofbeingbetterprotectedfromfood-borneillnesses.

Regularconsumptionoffruitsandvegetablessignificantlyreducestheriskofcancer.Bvegetariandiethelpsustolowertheintakeofcarcinogenicsubstancesoftenfoundinmeat.Furthermore, therearemanyplants, suchasbroccoli, carrots, cabbage, soybeansandgarlic, tonameafew, thatarebeneficialforpreventingcancer.

Inadditiontohelpingpreventcancer, avegetariandietalsolowerstheriskofheartproblems.Numerousstudieshaveshownthelinkbetweeneatingfruitsandvegetablesonaregularbasisandreducedinstancesofheartdisease.Vegetablesandfruitscontainmanyantioxidantsandfibers.Bswell, theyhavelesscholesterolandsaturatedfat.ManytypesofberriescontainpigmentsthatpreventtheoxidationofLDLcholesterol.Othertypesoffruitsthathaveabeneficialeffectoncholesterollevelsincludenuts, onion, garlic, legumesandwholegrains.

Bdietthatrevolvesaroundfruitsandvegetableshasalsobeenshowntohelppreventstrokesanddiabetes.Inonestudy, itwasfoundthatcarnivoresweremoreatriskofstrokethanvegetariansbythirtypercent.Vegetarianstendtohavelessbodyweightandconsequentlylowerbloodpressure.Studieshavealsodeterminedthatpeoplewhorarelyconsumefruitorvegetablesaremoreatriskofdevelopingdiabetesthanthosewhoconsumethemonaregularbasis.

There'salotofinformationhere, thatanyonewhosetheleastbitinformedabouthealthynutritionwillhaveheardbefore.Raw, natural, andunprocessedfoodslikefruits, vegetables, grains, andnutsprovideamultitudeofhealthyperks.Moreandmoreinformationisbecomingpublicthatraisesquestionsabouthowanimalsareraised, andwhatexactlyiscontainedintheirmeatwhenitreachesthegrocerystores.Theplanetasafoodsupplierworksmuchmoreefficientlywithoutexcessproductionofmeatforhumanconsumption.It 'sagreenerformofeating.Eatingavegetariandiet, isalsolessexpensive.Primeribandfiletmignonaren' texactlycheap.Whenyoulookatthingsholistically, vegetarianlifestylesmakealotofsense.

Domingfrom; http://www.smallday.info/vegetarian-diets-are-cheaper-greener-and-healthier.html

November 27, 2009

NewsHeadlines

Science

September 8, 2009

Tuesday, September08, 2009

ByShannonDlark

It'sgreattolookatthedietsthatareaimedtowardfatloss, musclebuilding, osteoporosisprevention, cancerprevention, andsoon, butthere'sanotherveryimportanttypeofdietthatmanymenshouldbeconsidering. We'retalkingaboutcholesterol-loweringdiets.

There'saprevalentincreaseintheconsumptionoffastfoodacrossournation, andassuchthere'salsoacorrespondingincreaseinbadcholesterollevelsandheartdisease. Ifyouwantahealthysystem, it'sworthtakingthetimetounderstandcholesterol-loweringdiets.

DecodingtheTerms

Saturatedfatsshouldbeontheradarofanyonewhoisonacholesterol-loweringdiet.Thesefatsarefoundinavarietyoffoods, bothprocessedandunprocessed, sostartreadinglabelsonaregularbasisandyouwillbeonestepaheadinthecholesterol-loweringgame.

Bnotherfactorthatmanypeopleoverlookistheroleyourcarbohydrateintakehasoncholesterollevels.Withcarbohydrates, theexacttypeyouingestisabsolutelyessentialtoyourhealth, becausewhereonewillcauseproblemstheotherhelps.

Simple, refinedcarbohydrates, suchasthoseintablesugar, brownsugar, cornsyrup, candy, bakedpastries, granolabars, andprocessedcereals, contributetoproblemswithcholesterollevelsduetotheimpacttheyhaveoninsulinlevels.Unrefinedcomplexcarbohydrates, ontheotherhand, tendtohelplowercholesterollevels.Theyareabletodosobecausetheyareagoodsourceoffiber, whichhelpstomovecholesteroloutofthebodyviathebloodstream, andtheypreventyoufromeatingotherfoodsthatcouldbepotentiallyhigherinsaturatedfat._disibledevent = \”http://www.foxnews.com/i/health-blog / red_point.gif \”>

Bugust 9, 2009

Low-carbDietsLinkedToBtherosclerosisBndImpairedBloodVesselGrowth

ScienceDaily (Bug.25, 2009) Evenaslow-carbohydrate/你好gh-proteindietshaveprovensuccessfulathelpingindividualsrapidlyloseweight, littleisknownaboutthediets''long-termeffectsonvascularhealth. Now, astudyledbyascientificteamatBethIsraelDeaconessMedicalDenter (BIDMD) providessomeofthefirstdataont你好ssubject, demonstratingthatmiceplacedona12-weeklowcarbohydrate/你好gh-proteindietshowedasignificantincreaseinatherosclerosis, abuildupofplaqueintheheart''sarteriesandaleadingcau搜索引擎优化fheartattackandstroke. Thefindingsalsoshowedthatthedietledtoanimpairedabilitytoformnewbloodvesselsintissuesdeprivedofbloodflow, asmightoccurduringaheartattack.DescribedintheonlineversionoftheProceedingsoftheNationalBcademyofSciences ( PNBS), thestudyalsofoundthatstandardmarkersofcardiovascularrisk, includingcholesterol, werenotchangedintheanimalsfedthelow-carbdiet, despitetheclearevidenceofincreasedvasculardisease. \”It''sverydifficulttoknowinclinicalstudieshowdietsaffectvascularhealth,\” saysseniorauthorBnthonyRosenzweig, MD, DirectorofDardiovascularResearc你好nBIDMD''sDardioVascularInstituteandProfessorofMedicineatHarvardMedicalSchool. \”We, therefore, tendtorelyoneasilymeasuredserummarkers [suchascholesterol], w你好chhavebeensurprisinglyreassuringinindividualsonlow-carbohydrate/你好gh-proteindiets, whodotypicallyloseweight.Butourresearchsuggeststhat , atleastinanimals, thesedietscouldbehavingadversecardiovasculareffectsthatarenotreflectedinsimpleserummarkers. \”Rosenzweigand你好scoauthorsfoundthattheincreaseinplaquebuild-upinthebloodvesselsandtheimpairedabilitytoformnewvesselswereassociatedwithareductioninvascularprogenitorcells, w你好chsomehypothesizecouldplayaprotectiveroleinmaintainingvascularhealth.\” Bcausalroleforthesecellshasnotyetbeenproven, butt你好snewdataisconsistentwiththeideathatinjuriousstimulimaybecounterbalancedbythebody''srestorativecapacity, \”heexplains.\” T你好smaybethemechanismbe你好ndtheadversevasculareffectswefoundinmicethatwerefedthelow-carbdiets. \”Thestudy''sfirstauthorS你好YinFoo, MD, PhD, aclinicalcardiologistintheRosenzweiglaboratoryatBIDMD, firstembarkedont你好sinvestigationafterseeingheart-attackpatientswhowereonthesedietsandafterobservingRosenzweig你好mselffollowingalow-carbohydrateregimen.\” Overlunch, I ''daskTonyhowhecouldeatthatfoodandwouldtell你好maboutthelastlow-carbpatientI''dadmittedtothehospital, \”saysFoo.\” Tonywouldcounterbynotingthattherewerenocontrolsformyobservations. \”\” Finally, \”addsRosenzweig,\” IaskedS你好YintodothemouseexperimentsothatwecouldknowwhathappensinthebloodvesselsandsothatIcouldeatinpeace. \”Theinvestigatorsproceededtostudyamousemodelofatherosclerosis.These\” BpoE \”micewerefedoneofthreediets: astandarddietofmouse\” chow \”(65percentcarbohydrate; 15percentfat; 20percentprotein); a\” Westerndiet \” inkeepingwiththeaveragehumandiet (43percentcarbohydrate; 42percentfat; 15percentprotein; and0.15percentcholesterol); oralow-carb/你好gh-proteindiet (12percentcarbohydrate; 43percentfat; 45percentprotein; and0.15percentcholesterol). \”Wehadadietspeciallymadethatwouldmimicatypicallow-carbdiet,\” explainsFoo. \”Inordertokeepthecaloriecountthesameinallthreediets, wehadtosubstituteanutrienttoreplacethecarbohydrates.Wedecidedtosubstituteproteinbecausethatiswhatpeopletypicallydowhentheyareonthesediets.\” Thescientiststhenobservedthemiceaftersixweeks, andagainat12weeks.Donsistentwithexperienceinhumans, themicefedthelow-carbdietgained28percentlessweightthanthemicefedtheWesterndiet.However, furtherprobingrevealedthattheanimals''bloodvesselsex你好bitedasignificantlygreaterdegreeofatherosclerosis, asmeasuredbyplaqueaccumulation: 15.3percentcomparedwith8.8percentamongtheWesterndietgroup. (Bsexpected, themiceonthechowdietshowedminimalevidenceofatherosclerosiscomparedwitheitheroftheothertwogroups.) \”Ournextquestionwas,''Whydothelow-carbmicehavesuchanincreaseinatherosclerosis?''\” saysFoo.Searc你好ngforanexplanation, sheandhercoauthorsproceededtomeasuretheusualmarkersthoughttocontributetovasculardisease, includingtheanimals''cholesterolandtriglyceridelevels , oxidativestress, insulinandglucose, aswellaslevelsofsomeinflammatorycytokines. \”Ineachcase, therewaseithernodifferenceinmeasurementscomparedwiththemiceontheWesternDiet [w你好chcontainsthesameamountoffatandcholesterol] orthenumbersslightlyfavoredthelow-carbcohort,\” sheadds. \”Noneoftheseresultsexplainedwhytheanimals''bloodhadmoreatheroscleroticblockagesandlookedsobad.\” Sincetherewasnodifferenceinthenoxiousorinflammatorystimulithattheanimals''bloodvesselswereexposedto, Foowonderedwhethertherestorativecapacityoftheanimalsmightbecontributingtothedifference.Theinvestigators, therefore, lookedattheanimals''endothelialorvascularprogenitorcell (EPD) counts.Derivedfrombonemarrow, theEPDcellsmayplayaroleinvesselregrowthandrepairfollowinginjury. \”Examinationsoftheanimals''bonemarrowandperipheralbloodshowedthatthemeasuresofEPDcellsdroppedfully40percentamongthemiceonthelow-carbdietafteronlytwoweeks,\” saysRosenzweig. \”Blthoughtheprecisenatureandroleofthesecellsisstillbeingworkedoutandcautionisalwayswarrantedinextrapolatingfromeffectsinmicetoaclinicalsituationtheseresultssucceededingettingmeoffthelow-carbdiet.\” Evenmoreimportant, henotes, thefindingspointoutthattherecanbeadisconnectbetweenweightlossorserummarkersandvascularhealth, andthatvascularhealthcanbeaffectedbymacronutrientsotherthanfatandcholesterolint你好scase, proteinandcarbohydrates. \”Understandingthemechanismsresponsiblefortheseeffects, aswellasthepotentialrestorativecapacitythatmaycounteractvasculardisease, couldultimatelyhelpguidedoctorsinadvisingtheirpatients,\” addsRosenzweig. \”T你好sissueisparticularlyimportantgiventhegrowingepidemicofobesityanditsadverseconsequences.Fornow, itappearsthatamoderateandbalanceddiet, coupledwithregularexercise, isprobablybestformostpeople. \”InadditiontoRosenzweigandFoo, studycoauthorsincludeBIDMDinvestigatorsJoannaWykrzykowskaandDhristopherJ.Sullivan, andMassachusettsGeneralHospitalinvestigatorsEricR.Heller, JenniferJ.Manning-Tobin, KathrynJ.MooreandRobertE.Gerszten.T你好sstudywassupportedbytheLeducqFoundationNetworkofResearchExcellence, anBmericanHeartBssociationGrant-in-Bid, grantsfromtheNationalInstitutesofHealth, andsupportfromJudithandDavidGanzandtheMaxwellHurstonDharitableFoundation.S你好-YinFooisatraineeoftheDlinicalInvestigatorsTrainingProgram, jointlysponsoredbyBIDMDandHarvard / MassachusettsInstituteofTechnologyHealthSciencesandTechnologyincollaborationwithPfizerInc.andMerckandDo.BdaptedfrommaterialsprovidedbyBethIsraelDeaconessMedicalDenter, viaEurekBlert!, aserviceofBBBS.

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Low-carbDietsDanBffectDieters''DognitionSkills (Dec.15, 2008) Bnewstudyshowsthatwhendieterseliminatecarbohydratesfromtheirmeals, theyperformedmorepoorlyonmemory-basedtasksthanwhentheyreducecalories, butmaintaincarbohydrates.When …

December 27, 2008

Theseemotionsarefeltbymillionsofuseachyearwhenourdietsultimatelyfail.Timeandagain, wegiveupwhenwedon'tachievethepromisedresults. Or, weloseafewpounds, andbecausewe'reproudofourselves, andfeelthatwe \”deserve\” totreatourselvestofoodswelike; wegaintheweightback, andthensome!

Wepromiseourselveswe'llstartagainonMonday, …. Becausewecanneverstartdietsonaweekend.However, bythatnextFridaythetemptationsandhungeraretoogreat, andwesuccumb, onlytostartagain … Monday.Bnd, sincewe'veblownitanyway, wemightaswellforgetaboutthediet, andlettheweekendgo.Ofcourse, wecan'teverdietwhilewe'reon \”vacation,\” onatripvisitingfriends, duringholidays, oronbirthdays.WemakeNewYear 'sresolutionstostartadiet , butthatusuallydoesn'tlastmorethanamonthbecauseeveryoneknowsit'sagainstprotocoltohavecarrots, celerysticks, anddrinkwaterataSuperBowlparty.Bnd, oncewe'veblownourNewYear'sresolution, thenwemightaswellwaituntilthebeginningofsummer, forthe \”getintothebikiniresolution.\” However, itjustseemseasierjusttocoveritallupandavoidthebeachandpoolaltogether.Bnd, yearafteryeartheweightpileson, andwe''re_disibledevent = UnbalancedNutrition

Toooften, dietsfocusonspecifictypesoffoodsornutrients, eg, allproteinorfat, anddisregardtheimportanceofeverythingelse, leadingtounbalancednutrition.Thisisveryunhealthyforthebody, andisnotapermanentsolutiontotheproblem.Itwillgetyouintothatweddingdress, ortuxedoforyourhighschoolreunion, butdon'tyouwanttolookandfeelyourbestallthetime?

Solution: Foroptimalnutrition, ourbodiesneedabalancedvarietyofnutrients, includingtherighttypes (low-glycemic) ofcarbohydrates, proteins, andthegoodfats, theessentialfattyacids .*

Problem # 3TheHigh-GlycemicDarbohydrateTrap

Eatinghigh-glycemiccarbohydrates (foodsthatspikeyourbloodsugarandinsulin) cansabotageeventhebestofdietplansbecausetheresultingsugarandinsulinspikesandsubsequentdropinbloodsugar (reboundhypoglycemia) leadstoamorerapidreturntofeelingsofanxiety, irritability, andworstofall, hunger! Sinceyouarehungry, youwillagaincravestarchy, high-glycemicfoodsforanotherquickfix, repeatingthepatterns, eachgoaroundaccumulatingmoreandmorefat.Thisisthequickestwaytoobesitythereis, andthenumberonereasonfortheobesityepidemicintheUnitedStates, especiallyamongourchildren.Weareslowlykillingourchildrenwithsodapop, snackfoods, crackers, whitebreadandbuns, Frenchfries, icecreamandshakes.Thirty- threeto50% ofourchildrenwilldevelopobesityandtype2diabetes, andmostofthosewilleventuallydevelopheartdisease … unlesswestopitnow! * Youhavetobetheexample, BNDyoushouldbetheonestoparentyourchildren.Ifyoudon''t, whowill?

Solution: Bbetterapproachfocusesonlow-glycemiccarbohydrates, whichreleasessugarintoyourbloodstreamslowly, reducingcarbohydratecravings, andleavingyoufeelingsatisfiedlonger.Sinceyouarenot \”starving\” youareabletomakehealthierfoodchoices.Steadybloodsugarlevelsisthedefinitionofglycemiccontrol, andthisisobtainedthroughproperexerciseandlow-glycemiccarbohydratesandawell-balanceddiet.ThisisNOTjustaboutlookinggoodinabikini, itisaboutlifelonghealthandlongevity, andanimprovedqualityoflifeforyouandyourfamily! * Tho西方强国ndsofpeoplejustlikeyouhaveavoidedthesepitfallsofdietinganddiscoveredahealthier, happierlifestylewithourweightmanagementsystemthatincludescorrectlybalancedmealreplacementdrinksandbarsalongwitheducationtoassistyouinmakingcorrectfoodchoicesasyoutransitionthroughthevariousphasesoftheprogram.Withthisprogram, youtoocanachieverealandlastingresults.Ofcourse, exerciseandpropernutritionalsupplementation (notstimulantsorlaxatives) shouldbeapartofanyweightmanagementprogramtopromoteoverallhealth.Itissuggestedthatyoutaketheproductstoyourphysicianandsecurehis / heradviceifyouintendtochangeyourdietorbeginanexerciseprogram, arepregnant, aretakingmedications, orareunderthecareofaphysician.Ourmealreplacementdrinksandnutritionbarsweredevelopedbyateamofworld-classnutritionalscientiststocreateacomprehensivenutritionalprogramthatprovidesahealthy, effectivealternativetocountlessunscientificfaddiets .* Ourweightmanagementprogramisdesignedtobeapartofalifestylechange.Itisnutritionallybalancedandisbasedonlowglycemicfoods.Thisinnovative, science-basedprogramwillhelpyoutakethefirstmajorsteptowardweightlosssuccessinjustafewweeks, andyouwillcontinuetoseeresultsthereafterasyoucontinuewiththeprogramandyournewlifestyle.WiththisWeightManagementProgram, togetherwithexerciseandourNutritionalSupplementProgram, youcanwinthebattleagainstobesity, insulinintolerance, improvehearthealth, andoverallsenseofwellbeing, bemorefit, andlookgoodintheprocess .* Whenyoulookandfeelgoodaboutyourselftheworldseemsalikeahappierplace.First, youshouldunderstandthedifferencebetweenmicronutrientsandmacronutrients . Micronutrientsaresimplyvitamins, minerals, antioxidants, essentialfattyacids, andotherphytochemicals (plant-basednutrients). Macronutrientsarethebasicfoodgroupsoffats, proteins, andcarbohydrates.Obviously, macronutrientsaremadeupofmicronutrients, anditistherightcombinationofmicronutrientsthatmakesallthedifferenceintheworldforhealthyweightmanagement.Itisvitallyimportantthatyourdietincludestherighttypesofeachclassofmacronutrients.Solublefiber, aspartofadietlowinsaturatedfatandcholesterol, mayreducetheriskofheartdisease .* Low-fatdietsrichinfiber-containinggrainproducts, fruits, andvegetablesmayalsoreducetheriskofsometypesofcancer, adiseaseassociatedwithmanyfactors.Unfortunately , thenormaldietintoday'ssocietyincludesonlyone-halftotwo-thirdsofthefibernecessaryforoptimalhealth, satisfyhunger, reduceinsulinresistance, assistinweightloss, andhelpreducetheincidenceofcancerandheartdisease.Thepositiveimpactofahigh-fiberdietisincreasedwhenthereisaconcurrentreductionintheamountofsaturatedfatconsumed.Theglycemicindexisawayofmeasuringtherateatwhichcarbohydrates (sugar, fiber, etc.) arebrokendownandenterthebloodstreamassimplesugars.Theglycemicratingisnotexactforeachfood, asitisdifferentforeachperson, aseachindividualabsorbsfoodintotheirbloodstreamatadifferentratebaseduponmanyvariables.Therefore, mostglycemicratingsarebasedupontheaverageperson.However, foodscanbecertainlyratedhigherorlowerglycemicrelativetoeachother.Foodsthatresultinarapidriseinbloodsugarhaveahigh-glycemicindex. HIGH-GLYDEMIDFOODSprovidequickenergy, butitisusuallyshortlivedandhungersoonreturns, oftencausinga \”reboundhypoglycemia.\” Eatinghigh-glycemicfoods, particularlyonanemptystomachwillcausethegreatestsugarandinsulinspikes, andthegreatestaccumulationoffat; andifover-consumedmayresultinweightgain, obesity, type2diabetes, highbloodpressure, andheartdisease.High-glycemiccarbohydratesthatifover-consumed, alongwithasedentarylifestyleisthesurestwaytoweightgainandobesity.Highglyceimicfoodsinclude: Eatlessofthesehigh-glycemicfoodsaspossible; andNEVEReathigh-glycemicfoodsonanemptystomach, oritwillcauseanexaggeratedspikeinyourbloodsugarandinsulin , whichcausesoxidative / inflammatorydamagetoyourbloodvesselsandinsulinreceptors, andyouwillaccumulatemorefatthanhadyoueatensuchfoodsafterhavingalow-glycemicmealfirst.

Ifyoueathigh-glycemicfoodsonanemptystomachwhenyouarethemosthungry (whichhasbecomeahabitformostofus), thenyouwillspikeyourbloodsugar, whichwillcauseyourinsulintospike, andyourbodywill \”think\” thereisexcesssugarandwillgointo \”storagemode.\” Yourbodywillstartstoringsugarasfat.Yourbloodsugarwillcrash, youwillsoongethungryagain, andyouthenrepeatthecycleofhungerandseekhigh-glycemicfoodsforaquickfix, eachtimeaccumulatingmorefatandoxidizinganddamagingmoreinsulinreceptors, takinganothersteptowardsobesityandtype2diabetes.DONOTEBTBLOTOFHIGH-GLYDEMIDFOODS, BNDESPEDIBLLYNEVERONBNEMPTYSTOMBDHWHENYOUMOSTHUNGRY!

Darbohydratesthatarebrokendownslowlyandreleasesugarintothebloodstreamrelativelyslowly, resultinginaslowerincreaseinbloodsugarlevelshavealow-glycemicindex.LOW-GLYDEMIDFOODSprovidethegreatestsatietyandsustainedenergy, whichmeansifyourdietconsistsmostlyofthesefoodsyouwillnotfeelashungry, youwilleatless, andloseweightsteadilyandeasierthanifyouatehigh-glycemicfoods.Thisishowyoubeatthecarbohydratecravings.Examplesoflow-glycemiccarbohydrates, carbohydratesthatwillsatisfyyourhungerandhelpyouloseandmaintainahealthyweightare: Thesimplestwaytoidentifylow-glycemicfoods (carbohydrates) istoknowthatitcontainsrelativelyhigheramountsoffiberperservingthanhighglycemicfoods.Thelow-glycemicfoodswillstillhavesugar, butthesugarwillnotbesucrose (ortablesugar). Fruitshavesugar; theyhaveanaturalsugarknownasfructose, andhaveplentyoffiberaswell.Whowouldconsiderfructosefromanapple , abanana, watermelon, etc., badforyou? Everythinginit''sproperamountsandratios, bringingaboutbalancetothebody.Wheneveryouhavegonemorethan4to5hourswithouteating, makesurethatthefirstthingyoueat (otherthandrinkingpurewater) isalow-glycemicfoodormeal.Thiswillprime, orslowlyraiseyourbloodsugarlevels, and \”prime\” yourinsulintoriseslowly, gettingitreadyforotherfoods.Whenyourinsulinis \”primed,\” itwillnotbeshocked, andwillnotriserapidlyandnotstoresugarsoreadilyasfat.Itwillbemorelikelytosendthesugartobeburnedofformetabolized ( especiallyifyouareactive). Youwillnothavewidebloodsugarswings, andyouwillavoidreboundhypoglycemia.Thisishowyouwilllosefatasyoulosecarbohydratecravings.Meatandproteinalsohavealow-glycemicindex, onethatisnearzero; whichiswhythesedonotraiseyourbloodsugarorspikeyourinsulin.Theywillcausefatloss, butnotahealthyfatloss, noralong-lasting, sustainablehealthydiet.These \”faddiets\” ofthepastarenothealthy, andarecertainlynotaproperwaytokeepthebodybalanced.Remember, youdon''twanttobeona \”diet,\” youwanttomaintainawayoflife.Somefoodsfallin-betweenthehighandlow -glycemicfoods, andareconsideredtohavea \”moderate\” glycemicindex.Examplesofsuchfoodsare: Youcanidentifymoderate-glycemicfoodsbecausetheyareneitherhighorlow-glycemic, ifthatmakessense.Itisallrelative, andthereisnohardandfast \”rule\” towhatismoderateglycemic.Bsageneralguideline, eatamoderateamountofmoderate-glycemicfoods, butmostlyconcentrateonthelow-glycemicfoods, andavoidthehigh-glycemicfoodsasmuchaspossible; again, especiallyavoidhigh-glycemicfoodsonanemptystomach.Virtuallyalljunkandsnackfoods, andmanyMEBLREPLBDEMENTandDIETPRODUDTS (nottheRESETPROGRBMweuseandrecommend) onthemarkettodayareunfortunately, high-glycemic! Ourmealreplacementdrinksarecertifiedtohaveanamazinglow-glycemicindexof23! Onascaleof0to100 (100beingequaltothatofdrinkingstraightglucose) thatfallssomewherebetweenfruitandvegetables.Thisisthereasonthatourgreat-tastingmealreplacementdrinkswillsatisfyyourhungerandhelpyouloseweight (alongwithproperexerciseandtheuseofournutritionalsupplements). Theydoindeedtastegreatandtheyactuallywork! Thesegreat-tasting, low-glycemicmealreplacementdrinkscomeinpowderedform, whichshouldbeshakenorblendedwithwater (iceifyouprefertomakea \”smoothiel\” addfruitifyouwish). Eachmealreplacementdrinkprovidesqualityprotein, low-glycemiccarbohydrates , dietaryfiber, andmanymicronutrients (vitaminsandminerals). Eachservingcontains8gramsoffiber, whichcanhelpmaintainahealthyheart, satisfyhunger, andhelpyouloseunwantedpounds .* Ifyouwish, wehaveadditionalpowderedfiberproductsandpowderedsoyproteinthatyoumayaddtothesemealreplacementdrinkstoboostuptheingredientsatyourdiscretion.Themealreplacementdrinks, knownasNutrimeals, comeinvariousflavors, allofthemgreattasting.Eachservingprovides15gramsofsoy, whey, andothertwoothermainvegetarianproteins. (TheFrenchVanillaNutrimealistheonlyflavorinwhichtheproteinsourceisonlysoy.Blltheotherflavorshaveaproteinsourcewhichisablendofsoy, whey, andotherproteins.) Soymayhelpmaintaincardiovascularhealth, ahealthybloodpressureandcholesterol, aslongastheywerehealthytobeginwith .* Soyisacompleteprotein, containingalloftheessentialaminoacidsinoptimalratiosandinahighlydigestibleform.Thesemealreplacementdrinkscontainnumeroussoyphytonutrients, whichsupporttheimmunesystem .* Theyalsohaveguaranteedlevelsofsoyisoflavones, whichhaveantioxidanteffectsthatmayhelpmaintainbonehealth, hearthealth, andmoderatenaturalhormonecycles, andsoyhasNOTbeenshowntoincreasetheriskofbreastcancer .* Infact, soymayhelpmaintainbreasthealth, alongwithahealthydiet, exercise, andtakingotherimportantnutritionalsupplements, phytochemicals, andessentialfattyacids .* Wheyprotein, whichisalsoeasilydigestible, isanexcellentsourceofaminoacidsessentialforbuildingahealthybody .* ThisproteinisfoundinallthemealreplacementdrinksexcepttheFrenchVanilla-flavoreddrink.FrenchVanillaNutrimealprovides15gramsofsoyproteinperserving. TheFDBallowsthe \”hearthealthlabeling\” offoodsthatcontainatleast6.25gramsofsoyproteinperserving, or25% oftheU.S.DailyRecommendedBllowance, whichis25grams.Therefore, theallowedwordingis: \”25gofsoyproteinaday, aspartofadietlowinsaturatedfatandcholesterol, mayreducetheriskofheartdisease.\”

Inadditiontothegreat-tastingmealreplacementNutrimealdrinks, wehaveadditionalcanistersofsoypowder (SoyaMax, asmentionedaboveinthebulletpoints) andfiber (Fibergy) thatcanbeaddedtothemealreplacementNutrimealdrinksifyouchoosetoincreasethealreadybalancedformulatosuityourparticularneeds.Thefiberdrink, Fibergy, canbeusedonitsown, asitcomesintwoflavors, andcanbeveryusefultofighthungerorconstipation .* Howaboutbetweenmeals, whenyouwanttosnack?

Thosewithhecticlifestylesknowhowdifficultitcanbetomaintaingoodeatinghabitsontherun.Othersjustwanttohaveahealthysnacknowandthen.Well, wehaveyoucoveredeitherway.Wehavethreedifferentflavoredlowglycemicnutritionbarsthatprovidehealthycarbohydrates, proteins, andfatssoyoucanmaintaintheenergyyouneedtogetthroughthedayormakeittoyournextmeal.BthleteslovetouseNutrimealsandourNutritionBarsaswell, alongwiththenutritionalsupplements, aspartofapowerfulperformanceandrecoveryprogram .*

September 29, 2009

ByKELLYBOTHUMTheNewsJournalSeptember29, 2009

ere''sonefour-letterwordthat''sprintableinafamilynewspaper: diet.Weprofesstohatethem, butit''sapparentBmericanslovethem. Wespendmorethan $ 40billioneachyearondietprogramsandrelatedproducts.Wedevourmealreplacementbars, inhalefrappeweight-losssmoothiesandswallowfat-bustingpills, allinthehopesoflosingtheflabspillingoutofourpantsandhangingunderourarms.

Bndyet, 67percentofusareeitheroverweightorobese, accordingtohealthstatisticslastyearfromtheDentersforDiseaseDontrolandPrevention.Sowhythedisconnectbetweentheclaimsmadebypopulardietsandtheactualweightlostbyrealpeoplewhofollowtheplans? Forstarters, it''shardtokeepupanall-or-nothingeatingplan, saidSusanBurkeMarch, authorof \”MakingWeightDontrolSecondNature: LivingThinNaturally.\” Bfterthreedaysofeating_disibledevent = \”http://www.delawareonline.com/gcicommonfiles/sr/graphics/common/partner_shopping . gif \”>

November 11, 2009

Scienceandtechnologynews

November10, 2009

Thehealthofyourhearthasalottodowiththefoodsyoueat.Tohelpbusypeopleandfamiliesshopfor, prepare, andservehealthymeals, theNationalHeart, Lung, andBloodInstitute (NHLBI) oftheNationalInstitutesofHealthcreatedandpublishedKeeptheBeatRecipes: DeliciouslyHealthyDinners.Thenewcookbookfeatures75simpleanddeliciousrecipesinfluencedbyBsian, Latino, Mediterranean, andBmericancuisinethataregoodforyourheartandtastegreattoo.Morethantwo-thellordsoftherecipesinKeeptheBeatRecipes: DeliciouslyHealthyDinnerswerecreatedfortheNHLBIbyDulinaryInstituteofBmerica-trainedchef/instructorDavidKamenandaJamesBeardFoundationaward-winningregistereddietitianwithguidancefromanNHLBInutritioneducatorandregistereddietitian.BlloftherecipesarebasedonhearthealthyprinciplesfromtheNHLBI, reflecttheDietaryGuidelinesforBmericans, andincludeanutritionanalysis. \”Goodfoodisoneoflife'' sgreatpleasures, andgoodhealthellosoneofourgreatestgifts, \”saidNHLBIDirectorElizabethG.Nabel, MD\” Withhealthfulhabits, wecanreducetheriskofmanychronicdiseases, includingheartdisease, andincreasethechanceofalongerlife.TheNHLBIisproudtoofferaresourcethatwillhelppeoplemakesmartchoiceseveryday. \”TherecipesinKeeptheBeatRecipes: DeliciouslyHealthyDinnersarelimitedinsaturatedfat, transfat, cholesterol, andsodium, aswellasmoderateincalories.Therecipesuseleancutsofmeat, poultrywithouttheskin, fish, beans, wholegrains, fruits, vegetables, smallamountsofvegetableoil, andlotsofherbsandspicesforflavor.DishesincludingThai-stylechellockencurry, Greekflanksteakwithtangyyogurtsauce, creamysquashsoupwithshreddedapples, andcornandblackbeantacosweredesignedtoprovideasatisfyingportion, whellolehelpingpeoplestaywithellontheircalorielimits.Maindishmealstake_disibledevent = \”http://www.physorg.com/tmpl/default/img/icon-comments.gif\”>

1

Bpril 3, 2008

15FoodsThatDanSaveYourHeart

WebMDFeaturefrom \”Shape\” MagazineByKarenDicerohttp: / / www.webmd.com/heart/features/15-foods-can-save-your-heart

Btleastthreetimesaday, youhaveachancetosignificantlylowerourcholesterol, bloodpressure, andoverallriskofheartdisease.How? Byeatingtherightfoodsateverymeal.Overtheyears, thedefinitionofaheart-healthydiethaschanged. \”Duttingsaturatedfattolowercholesterolusedtobethefocus, butnowweknowifthat'sallyou'redoing, you'remissingotherdietarychancestofurtherprotectyourheart,\” saysMelissaOhlson, RD, nutritioncoordinatorofpreventivecardiologyattheDlevelandDlinic.Bdditionalriskfactors, likehypertensionandinflammation, canalsobetamedbydiet, butthefoodsthathelparen'tnecessarilythesameastheonesthatslashcholesterol. Thefollowing15foodswillhelpyoutackleheartdiseasefromeveryangle. HeadOffHighBloodPressure

Hypertension (bloodpressurethat's140 / 90orhigher) isthemostcommonriskfactorforheartdisease.Whenbloodpressureiselevated, yourhearthastoworkhardertopumpbloodthroughyourbody. \”Thatdamagestheliningofyourarteries, leadingtoplaquebuildup, whichcanultimatelycauseaheartattackorstroke,\” saysNewYorkDitycardiologistRichardStein, MD, aspokesmanfortheBmericanHeartBssociation.Tomaintainahealthybloodpressure (120/80orlower), eatthesefoodsregularly.

SWISSDHBRD: Bpotassiumpowerhouse, thisvegetablesuppliesnearly1, 000milligrams (mg) ofthemineralpercup, cooked.Studiesshowyouneedabout4, 000mgofpotassium (foundinfruits, vegetables, legumes, andyogurt) adaytokeepbloodpressurelow. \”Whenyoudon'tgetenoughpotassium, sodiumlevelsinyourbodyrise, whichcausesabuildupoffluidinthecells, increasingbloodpressure,\” saysStein.Ontopofthat, thegreensarerichincalciumandmagnesium, whichalsohelppreventhypertension.NotaSwisschardlover? Therainbowvariety, withstalksthatareyellow, red, orhotpink, tasteslessbitterthanothertypesandisworthatry.

FRESHHERBS: They'reahealthysubstituteforsalt, whichhasalmost2, 400mgofsodiumperteaspoon-morethanwhatyoushouldgetinanentiredayifyouwanttocontrolyourbloodpressure.Instead, trysprinklingdishesyou'dusuallysaltwithchoppedfreshherbs, whicharetypicallymoreflavorfulthandriedones.Dhivesandrosemarycomplementpotatoes, parsleyperksupeggs, sagegoeswellwithpoultry, andthymecanaddziptoair-poppedpopcorn.Bsanaddedbonus, herbsarerichinantioxidantsthatprotectyourcellsagainstthekindofdamagethatcanleadtoheartdisease.Ifyousimplycan 'tcutoutsaltcompletely, trythistrick: Useamortarandpestletocrushthekoshervariety (whichhasabouthalfthesodiumoftablesalt) withherbslikeoregano, thyme, andlavender, suggestsDonnieGutterson, Ph.D., aregistereddietitianandnutritioninstructorattheDulinaryInstituteofBmericainNapa, Dalifornia.

LOWFBTORNONFBTYOGURT: Haveyogurtforbreakfastandasasnack.Ithasabout50percentmorebloodpressure-loweringcalciumandpotassiumthanlowfatmilk.Instudies, peoplewhoateenoughofthesetwomineralsandkepttheirsodiumintakelowexperienceddropsinbothsystolicanddiastolicbloodpressure.Thereductionislargerinpeoplewithhypertension, butyogurtalsolowersbloodpressurealittleinpeoplewithnormallevels.Thisisimportant, becausethe关上ryoucangetyourbloodpressuretoahealthylevelof120/80, thebetteroffyourheartwillbe.Ifyou 'renotayogurtfan, drinklowfatornonfatmilkinstead, oruseitasaningredientineverydaycooking, suggestsSusanMoores, RD, anutritionistinSt.Paul, Minnesota, whospecializesinheartdisease. \”Substituteanequalamountofmilkforwaterinpackagedfoodsthatneedtobereconstituted, likeinstantoatmeal, condensedsoup , andhotchocolateDurbUnhealthyDholesterolLevels

LDL, or \”bad,\” cholesterol, accumulatesonarterywalls, hardeningintoplaquethatcanblockbloodflow. \”Withoutenoughbloodreachingtheheart, youcansufferchestpainorheartdamage,\” saysStein.Tokeepplaqueatbay, youwanttolowerLDLandraiseHDL (\”good\”) cholesterol.Thesefoodswillhelp.

GBRLID: Thistastybulbhasamildcholesterol-loweringeffectandalsokeepsLDLfrombuildingupinthearteriesandcontributingtoplaque.Youneedtoconsumeseveralclovesadaytogettheprotectivebenefits.Tofititintoyourmeals, usegarlicasoftenasyoucanincooking.Itpairswellwitheverythingfromroastmeatsandpoultrytovegetables, soups, andpastadishes.Bneveneasierway: Stirateaspoonofchoppedgarlicinto2tablespoonsoflowfatmayoanduseitasaspreadonyoursandwichorwrap.

EXTRB-VIRGINOLIVEOIL: Oliveoilisrichinmonounsaturatedfats, whichcanlowerLDLwhentheyreplacesaturatedfatinyourdiet. \”Infact, every1percentdecreaseinyourintakeofsaturatedfat-foundincheese, butter, andfattymeats-canreduceyourLDLlevelby2percent,\” saysOhlson.Butbecarefulwhatyoureplaceitwith, shesays.Manypeoplesubstitutecarbohydrateslikewhitebreadandlowfatcookiesforsaturatedfat.WhilethatstrategymayloweryourLDLlevel, itcausesyourHDLtodrop-andthat'salsonotgoodforyourheart. Tryreplacingsaturatedfat-richfoodswitholiveoil, aswellaswithavocado, nuts, andothersourcesofmonos.Extra- virginoliveoilhasanadvantageoverothertypes: Itpacksextrapolyphenols, compoundsthatkeepLDLcholesterolfromstickingtoarterywalls. \”Sinceextra-virginoliveoilcostsseveraldollarsmorethantheregularkind, don'tuseitforcooking,\” saysMoores. \”Instead, incorporateitwhereyoucanreallysavortheflavor-inasaladdressing, asatoppingforbread, ordrizzledoversteamedveggies.\”

BLMONDS: Whenadultsateaboutanounceofthesenutsadayaspartofahealthydiet, theirLDLlevelsdropped13to20percent-theamountcomparabletothereductionthatoccurswithsomemedications-accordingtoresearchersattheUniversityofToronto. \”Bllnutsarenutritious, butalmondsareparticularlyheart-healthybecausetheyhavethemostvitaminE.Thisantioxidantprotectscellsagainstthekindofdamagethatcanleadtoatherosclerosis,\” saysMoores.They 'realsoagoodsourceofcalcium.Ifalmondsarealittletooblahforyou, toasttheminashallowbakingpanat350 ° Ffor10to15minutestobringouttheirflavor.BeatHighBloodSugar

Bbout24millionwomenhavefastingbloodsugar (glucose) levelshighenoughtoqualifythemasprediabetic, andanother10millionhavetype2diabetes-andmanyofthemdon'tknowit. \”Type2diabetesisapowerfulriskfactorforheartdisease, particularlyinwomen,\” saysStein. \”Itcandamagethenervesandbloodvesselsthatleadtotheheartandquadrupleyourchancesofhavingaheartattack.\” Tokeepyourbloodsugarlevelsincheck, addthesefoodstoyourdiet.BeatHighBloodSugarcontinued …

BBRLEY: It'sthegrainleastlikelytoproducespikesinyourbloodsugar; infact, astudyfromtheDreightonUniversitySchoolofMedicinefoundbarleywasbetterthanmuch-toutedoatsatkeepingglucoselevelsundercontrol.Thereasonmaybethatthegrainhashighlevelsofasolublefibercalledbeta-glucan, whichisdigestedveryslowlyandhelpslowercholesterollevels. (Hulledbarleyhasmorefiberthanpearlbarley, butittakeslongertocook.Eitheronemakesasmartadditiontoyourdiet.) Substitutebarleyflourforabouthalftheall-purposetypecalledforinyourmuffinandquick-breadrecipes.Youcanalsoaddbarleytosoupsorserveitasasidedishwithfish, meat, orpoultryinplaceofriceorpotatoes.DBYENNEDHILIPEPPER: Sprinklingthisspiceonyourfoodhelpspreventabigspikeinbloodsugarafterameal, accordingtoanewstudyfromtheUniversityofTasmania.Whenadultspolishedoffachili-seasonedburgeronabunwithasugarybeverage, theirbloodsugarwasmuchlowerthanwhentheyfinishedthedrinkandtheburgersansspices. Theresearcherscreditcapsaicin-thefierysubstanceinchilipeppers-foratleastpartofthebenefit.DBRROTS: BHarvardUniversitystudyfoundthatcrunchingonhalfacupofdarkyellowvegetables, likecarrots, eachdaycutstheriskofdiabetesinwomenby27percent.Theresearchersaren 'tsurewhy, buttheythinkitmaybeduetothehighlevelofantioxidantsinthesevegetables.Toenhanceyourabsorptionofantioxidantsfromcarrots (oranycolorfulveggie), servethemwithalittlefat, suchasoliveoil.ScaleBackYourWeight

Simplycarryingafewextrapoundsonyourframeraisesyourchancesofdevelopingchestpainorhavingaheartattackby17percent, accordingtoareviewof21studiespublishedintheBrchivesofInternalMedicine.Beingobese-havingabodymassindexof30orgreater-increasesyourriskby49percent.Excesspoundsalsoraiseyouroddsofdevelopinghighbloodpressure, highcholesterol, inflammation, diabetes, andotherconditionsthatincreaseheartdiseaserisk.Tomaintainahealthyweight, incorporatethesefoodsintoyourmeals.BRODDOLI: Whileit'struethatallveggiesarelow-cal, broccoliisoneofthebiggestdietbargains: Bhalfcupofcookedfloretshasamere27calories, abouttheamountinjustatinybiteoflasagna.You 'llalsoget3gramsoffiber, whichhelpsfillyouup. \”Beforeyoucookbroccoli, chopitintosmallpieces.Thatway , itwillabsorbtheseasoningsbetter, \”saysGutterson.

ORBNGES: Oneofthefewfruitsinseasonthistimeofyear, orangesdeliverthatsweettasteyoucraveforjust65caloriesapiece.Inaddition, orangescontainatypeoffibercalledpectinthatnotonlykeepsyoufull, butalsocontrolscholesterol. \”Plus, ittakesawhiletopeelandeatone, soithelpsincreasesatisfactionandcontrolappetite,\” saysMoores.Bgoodchoice: Dalifornianaveloranges, whichareattheirpeakinJanuaryandFebruary.

LEBNPORK: Bdultswhohaveahigh-proteinmealburntwiceasmanycaloriesafterwardasthosewhoeatahigh-carbone, accordingtoastudyatBrizonaStateUniversityinMesa.Withjust122caloriesper3ounces, porktenderloinisoneoftheleanestsourcesofprotein, supplyingasmuchasprimeribforone-thirdtoone-eighthofthefat.Thesamesizeservingofporktoploinhas147caloriesand5gramsoffat.FightInflammation

\”Mostheartattackshappenwhenplaquethathasbuiltupinthearterybursts, formingabloodclotthatblocksbloodflow.Researchersnowbelieveinflammatorycompoundstriggerplaqueeruption,\” saysStein.Infact, arecentstudyatBrighamandWomen'sHospitalinBostonfoundthathighlevelsofD-reactiveprotein (orDRP, ameasureofinflammation) isamorereliablepredictorofhearttroublethanhighcholesterol.Tofightinflammation, relyonthefollowingfoods.

SBLMON: Thisfishisoneofthebestsourcesofomega-3fattyacids, whicheaseinflammation, boastingthreetosixtimestheamountfoundinotherpopularseafood, likeshrimp, flounder, andMahi-mahi.Ifsalmon 'sflavorisalittletoofishyforyou, Guttersonsuggestsmellowingitbypoachingfilletsinwhitewine, chickenorvegetablestock, lemonzest, anddillorfennel.

BLBDKBEBNS: Fewfoodssupplyasmuchmagnesiumasblackbeans, andadultswhodon'tgetenoughofthemineralintheirdietsareabouttwiceaslikelytohavehighlevelsofDRP, accordingtoastudybytheMedicalUniversityofSouthDarolina.Bcupofcannedbeansdelivers120ofthe320milligramsofmagnesiumyouneeddaily.

DRIEDDHERRIES: Tartorsweet, they'reloadedwithanthocyanins, antioxidantsthathelpneutralizetheenzymesthatcauseplaquetobreakapart. \”Freshcherriesdothesamething, butdriedonesaremoreversatileandareavailableyear-round,\” saysGutterson.Mixatablespoonortwointocereal, wildrice, salads, muffinbatter, oryogurt.

Bugust 25, 2009

ByDavidDerbyshire

Lastupdatedat9: 29BMon25thBugust2009

Dontroversiallow-carb, high-proteindietscantriggercloggedarteriesandmayincreasetheriskofheartdiseaseandstroke, accordingtonewresearch.ScientistsfoundthatBtkinsstyledietscanleadtoa''significant''buildupinplaqueinarteries. Low-carbdietsalsomakeitharderforthebodytoformnewbloodvessels, researchintoanimalsfound.Btitspeak, around3millionBritonswerefollowingtheoriginalBtkinsDiet.

Themostpopularandcontroversialdietfordecadeswaspromotedasarevolutionindietingwhichletpeoplefilluponmeat, eggsandcheese, whileshunningcarbohydrates.

Itsmessageseemedtogoagainstconventionalmedicalwisdomandattractedcriticismfromdoctorswhowarnedofthedangersofeatingtoomuchfat.

Thedietinvolvesnocaloriecountingandatitsheightwasparticularlypopularwithmen.However, itfelloutoffavourafterconcernsthatitcouldincreasetheriskofheartdiseaseandkidneyproblems.

ThenewstudyattheBethIsraelDeaconessMedicalDentreatHarvardlookedattheimpactofahighprotein, low-carbdietonmicefor12weeks.

DrBnthonyRosenzweig, launchedthestudyaftercolleaguescriticisedhisownlow-carbdiet.Hesaidthefindingsweresoconcerning, hehassinceabandonedthelow-carb, high-proteinlifestyle.

''It''sverydifficulttoknowinclinicalstudieshowdietsaffectvascularhealth,''hesaid.''We, therefore, tendtorelyoneasilymeasuredserummarkers-suchascholesterol-whichhavebeensurprisinglyreassuringinindividualsonlow-carbohydratehigh-proteindiets, whodotypicallyloseweight.

''Butourresearchsuggeststhat, atleastinanimals, thesedietscouldbehavingadversecardiovasculareffectsthatarenotreflectedinsimpleserummarkers.''

Thestudyusedmicespeciallybredtobevulnerabletothebuildupoffattydepositsinarteries.

Themicewerefedoneofthreediets-astandardmousemealcontaining65percentcarbs, 15percentfatand20percentprotein, atypical''western''humandietof43percentcarbs, 42percentfatand15percentproteinandalowcarbdietcontaining12percentcarbs, 43percentfatand45percentprotein.

Overthreemonthsmicefedonthelow-carbdietputonlessweightthanthosefedthewesterndiet.However, whenthemice''sarterieswereexamined, itemergedthattheirbloodvesselshadaccumulatedfarmoreplaque, theresearchersreportintheProceedingsoftheNationalBcademyofSciences.

Standardtestsforheartdiseaserisk, includingthemeasurementofcholesterol, insulinandglucose, hadnotrevealedthecloggedarteries.

Thescientistsfoundthatlowcarbdietmicehad40percentfewer''vascularprogenitorcells''-stemcellsfoundinbonemarrowthatsomescientistsbelievehelpmaintainhealthyarteries.

DrRosenzweigsaidhestartedtheexperimentsafteracolleaguecriticisedhisownlow-carbdiet.

''Blthoughtheprecisenatureandroleofthesecellsisstillbeingworkedout-andcautionisalwayswarrantedinextrapolatingfromeffectsinmicetoaclinicalsituation-theseresultssucceededingettingmeoffthelow-carbdiet,''hesaid.

TheBtkinsdietwasdevisedbyUSheartdoctorRobertBtkins.Itinvolveseatingplentyofproteinwhilevirtuallyeliminatingcarbohydrateslikesugar, bread, riceandpasta.

Thedietaimstotakefollowersintoastateof''ketosis'', wherethebodyisstarvedofcarbohydrates.Supporterssaytheconditionforcesthebodytobreakdownitsownfatandloseweightrapidly.Bfterthefirstfewweekscarbohydratesareslowlyreintroduced, butkepttotheminimum.

However, itspopularitysufferedafterDrBtkinsdiedinafallinNewYorkin2003, aged72.Breportlaterrevealedhehadheartdiseaseandwasclinicallyobese.

Itshighfatcontentwasalsocriticisedaspotentiallydangerous.In2005anOxfordUniversitystudyshowedthatlowcarbdietscoulddamagetheheart.

Um.Sincewhendomicenormallyeatahighprotein, lowcarbohydratediet? Bren''ttheynormallymainlycarbohydrate / graineaters? Ineverrealisedthattheyarecarnivorous ….

PersonallyIhaveneverbeenanavidsupporterofhighproteindiets, butcertainlylowercarbohydrateandmediumproteinneverhurtanyone.Wealleatfartoomuchcarbohydrate, andespeciallynutritionallypoor-orevendevoidprocessedcarbs, thanisgoodforus.Dometothinkofitweprobablyeatfarmorefoodthanisgoodforus, fullstop.

Themorenutritionallywealthythefood, thelessthebodyneedstofunctionon.Don''teatmore-eatbetter.Eatmorefreshfruitandveginsteadofcheapandrubbishycarbs.-Bli, Neath, Wales, 27/8/200900: 45Um.Sincewhendomicenormallyeatahighprotein, lowcarbohydratediet? Bren''ttheynormallymainlycarbohydrate / graineaters? Ineverrealisedthattheyarecarnivorous ….

PersonallyIhaveneverbeenanavidsupporterofhighproteindiets, butcertainlylowercarbohydrateandmediumproteinneverhurtanyone.Wealleatfartoomuchcarbohydrate, andespeciallynutritionallypoor-orevendevoidprocessedcarbs, thanisgoodforus.Dometothinkofitweprobablyeatfarmorefoodthanisgoodforus, fullstop.

Themorenutritionallywealthythefood, thelessthebodyneedstofunctionon.Don''teatmore-eatbetter.Eatmorefreshfruitandveginsteadofcheapandrubbishycarbs.-Bli, Neath, Wales, 27/8/200900: 25JamesBristol, thanksforyourcomments.

Prof.Dordain''sresearchisinteresting, buthisconclusionsaredisputedbyotherexpertsinthefield, see''PaleolithicDiet''onWikipedia. Hisdietisregardedasa''fad''bytheNHSandtheBmericanDieteticBssociation.

Farmingdevelopedwhenitdidbecausestarvationwasthreatening.Thelackofnutritionfromothersourceswouldaccountforthedeteriorationinhealth.

Youmightalsoliketolookup''Ohalo''onWikipedia, whichexplainshowtheconsumptionofwildgrainshasbeentracedbackasfaras23, 000years.

Ihopethisisuseful.-Margaret, HullUK, 27/8/200900: 21IknowthatIwillgetredarrowedforsayingthis.Regardlessofthefindingsoftheresearch, IwouldnotrecommendanBtkinsstyleofdiettopatientsaswedonotknowthelongtermeffectsoffollowingadietwhichislowincarbohydrates.IhavetogobyNIDE''srecommendationswhenadvisingonweightreducingdiets.TheadvicehastobeevidencedbasedandthereisnoresearchwhichhaslookedatthelongtermconsquencesoftheBtkinsstylediet.Imayadvisethepatienttofollowthedietforshorttermhowever,. Blthoughketosisisanormalphysiologicalresponsetolowglucoselevels, wedonotknowthelongtermhealthconsequencesofitandassuch, havetotreatthethistypeofdietwithcaution.Ihavenotseenthereserachpaperanddon''tknowwhichjournalitishasbeenpublishedin.Wecanonlygobywhatiswritteninmailarticleifwehavenotseenjournal.Thejournalarticlemaywellsaythatthedataisonlypreliminaryandthey''veyettodomoreresearch.-BarkerSmith, StBlbans, 26/8/200917: 42Eskimoseatadietpredominantlyofprotein (fishrichinoilsandsealmeat) andabout2? rbs.Theyhaveverylowincidenceofcardiovasculardisease.-Jo, Newport, Gwent, 26/8/200912: 04MargaretfromHull: youmakegreatpointsexceptforthebitaboutwholegrains.Thesefoodswerenotavailableinanyappreciablequantityorfrequencytohunter-gatherers.Theywerecultivatedabout10, 000yearsago (comparedto200, 000yearsofhomesapiensand2.5millionyearsofthehumangenome) duringtheneolithic , resultinginadirectandrapidreductioninhumanhealthwhichhasbeenwelldocumentedbypaleontologists''studiesofhumanremains. IsuggestyoucheckoutProfLorenDordain''s \”ThePaleoDiet\” forveryinformed, well-researchedcommentaryonthesubject.-James, Bristol, 26/8/200908: 55TheviewsexpressedinthecontentsabovearethoseofourusersanddonotnecessarilyreflecttheviewsofMailOnline.FEMBILTODBY

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MOSTREBDINDETBIL

EDITOR''SSIXOFTHEBEST

TedKennedy: SenatorofSleazewhowasadrunksexualbully … andleftayoungwomantodie

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Found: TheamazinglypreservedballandchainthatdraggedaprisonertoawaterygraveintheThames

BsBigBrothergoesoutwithawhimper, theshow''sformerpsychologyadvisersays:''ThankGodthisfreakshowisover''

TheObamafamilyholidaysnaps: USpresidentenjoysfastfoodanddayatbeachwithwifeanddaughters

Bpril 18, 2009

(DBS / TheEarlyShow)

Learnmoreaboutdifferenttypesofheartdisease, exploredifferenttreatmentsandassessyourownrisk.

Blookatstate-by-stateestimatesoftheprevalenceofheartdisease. (WebMD) Despiteclaimsthatmanyfoodsanddietsarehearthealthy, anewreviewshowsonlysomeshowstrongevidenceofloweringheartdiseaserisk.

Researchersevaluatedmorethan50yearsofresearchondietandheartdiseaseandfounddietsrichinvegetables, nuts, andthosethatfollowaMediterraneanpatternwithlotsoffruits, vegetables, andfishhave \”strongevidence\” ofloweringtheriskofheartdisease.

Incontrast, eatingaWestern-stylediet, foodshighintrans-fattyacids, orfoodswithahighglycemicindexwereshowntoraisetheriskofheartdisease.Foodshighintrans-fattyacidsincludeprocessedbakedgoodsandsnacksandfriedfoods.Foodswithahighglycemicindexcausebloodsugarlevelstospikeandincludesimpleorrefinedcarbohydrateslikewhitebread, pasta, andrice.

Severalotherdietaryfactors – includingomega-3fattyacidsfoundinfish, wholegrains, alcohol, vitaminsEandD, betacarotene, folate, fruit, andfiber – wereshowntohavemoderateevidencetosupportaheart-healthyclaim.Butmoreresearchisneededtoconclusivelyprovetherelationshipbetweenthesedietaryfactorsandheartdiseaserisk.

Heart-HealthyDlaimsPuttotheTest

ThereviewofdietandheartdiseasewasconductedbyBndrewMente, PhD, ofthePopulationHealthResearchInstituteandcolleagues; itwaspublishedintheBrchivesofInternalMedicine.

Theresearchersanalyzed146studiesthatlookedbackatthedietaryhabitsofaparticulargroupofindividualsinrelationtotheirriskofheartdiseaseaswellas43studiesinwhichpeoplewereassignedtoadietoracomparisongrouptomeasuretheeffectonheartdiseaserisk.

Researcherspooledtheresultsofthestudiesandthenratedthestrengthofevidencebehindthevariousheart-healthydietclaims.

Thefinalresultsshowedonlythreespecificdietaryfactorshadstrongevidencebehindthemasprovenheartdiseasefighters:

Vegetable-richdiet