You don't need a heated room to reap the benefits of yoga. While it may feel good to leave a yoga class drenched in sweat, new research in Time ...SearchSitefeelbettermentalhackssleepNewsFlash:HotYogavs.RegularYoga,AlcoholandNicotineSleepDisruptorsandOtherHealthNewsByMelindaFulmer-August8,2019coffeefeelbettermentalhackssleepYogaNewsFlash:HotYogavs.RegularYoga,AlcoholandNicotineSleepDisruptorsandOtherHealthNewsByMelindaFulmer-August8,2019Everyweek,webringyouaroundupofthelatesthealthandwellnessnewstohitthewire.Thisweek,welookatwhathotyogadoesanddoesn’tdoforyou,what’sreallykeepingusawakeatnight,andthelinkbetweenmidlifestressandcognitivedeclineinwomen. Youdon’tneedaheatedroomtoreapthebenefitsofyogaWhileitmayfeelgoodtoleaveayogaclassdrenchedinsweat,newresearchinTimesuggeststhatyoudon’tneedtocrankuptheheattogetthebenefits.AstudyofBikramyoga,whichfeatures26posturesandbreathingexercisesconductedinroomsheatedto105degrees,foundthatwhileitdidboostvascularhealth,thoseresultswereprobablymoreabouttheposturesthantheheat.Thestudy,publishedinthejournalExperimentalPhysiology,followed52previouslysedentaryadults.Ofthose,19wenttoBikramclassesthreetimesaweek,and14wenttoregularyogaclassesina73-degreeroom.Acontrolgroupof19peopledidnotdoyogaatall.After12weeks,researchersassessedeveryone’svascularhealthbylookingatendothelialfunction,ortheabilityofbloodvesselstodilateinresponsetogreaterbloodflow.Bothgroupssawchangesthatindicatedalowerriskofheartdisease,whilethecontrolgroupdidnot.Onenote:Thehotyogagroupdidseeasmallbutstillsignificantreductioninbody-fatpercentagecomparedtotheroom-temperaturegroup,whichwassurprisingtoresearchersgiventhatpaststudiesdidnotshowBikramtobeaneffectiveworkoutforweightloss.Andotherresearchhassuggestedthatthehighheatandhumiditymayraisethebody’sinternaltemperatureandheartratetounsafelevels.SoifdrippinginDownwardDogisn’tyourthingoryoucan’tstandtheheat,knowthatregularyogaclassesarestilldoingyourbodygood.ThebiggestenemiesofsleepIfyou’vecutoutthaticedcoffeeintheafternoonstoge