Butwiththetestgroups, theresearchersusedsomethingcalled a neuromuscularelectricalstimulatortosend 17 electricalcurrentsintotheirbackmusclesatregularintervals.
However, onegroupreceived a low-levelcurrent, whichfeltlike a tinglingsensationthroughouttheirback, whereastheothergroupreceived a high-amplitudecurrentthatactuallycausedtheirbackmusclestocontract, justlikehowtheydoduringexercise.
So, whatdidtheyfind?
Well, atfirst, nothingsurprising.
Yousee, whenyousitfor a longtime, yourjointsarestuckinonepositionandyourbodyessentiallyturnsoffthemusclesyou'reusing.
Sowhathappensisovertime, younotonlyloseyourabilitytomovethesejoints, butaftersittingfor a while, yourbodywillcreatethefeelingofstiffnessinyourunusedmusclesinanattempttogetyoutomoveandactuallyusethem.
Thatsaid, I knowhowharditcanbetostickto a stretchingormobilityroutineconsistently.
Sothat's why, ratherthangivingyouanextensivelistofmovements, myteamand I haveworkedtogethertofindthethreeexercisesthatfocusonthemostproblematicofareas.
Atfirst, I recommendyoustartbyintroducingtheseexercisesintoyourdayjust a fewtimeseachweek, butworktowardsdoingthemonceortwice a daytobreakupyourThefirstexerciseisgreatforimprovingrounded, lockedupshoulders.
Inthiscase, you'regoingtorepeatwhatwedidinlevel 2 butinsteadofstickingtojustonesideat a time, fordeeperstretchinyourgroinandhipflexors, you'regoingtowindshieldwiperyourkneesdirectlyovertotheothersideonthewaydownandrepeatthismotionbackandforth.