north western university chicago ke tahaqeeq car dr krig گارفیلڈ ka kehna hai ke unhon ne do dahaiyo taq 10 hazaar mardon ka mutalea kya avrih baat samnay aayi ke jin logon ke haan bachay ki paidaiesh hui un ke wazan mein sirf aik saal ke andar hi izafah dekhnay mein aaya. un ka kehna hai ke aik chay foot ke mard ke wazan mein aik saal mein do kilograme izafah howa. wazan mein izafay ki wajah se inhen cancer aur diabities jaisay masail ka saamna bhi ho sakta hai. unhon ne bataya ke jo log baap banay un ke body mas andiks ( bmi ) mein 2. 6% izafah hwaavr jo apne bachon ke sath nah rehtay they ke bmi main do feesad izafah howa .
ka kehna hai ke jab aap par nai zimma daari aati hai to aap ke paas apni sahet ka khayaal rakhnay ka waqt nahi hota aur aap ki family aap ke liye ahem hota hai jis ki wajah se wazan aam hojata hai. isi terhan waalid ki yeh aadat bhi ban jati hai ke woh apne bachon ka bacha howa khana bhi khanay lagtay hain jis ki wajah se khwark mein bhi izafah hojata hai .
tahaqeeq mein yeh baat bhi samnay aayi ke jin mardon ke bachay nah they unkay wazan mein 1. 4 pound wazan kami hui