Kutheni i-caffeine iyingozi kubasetyhini abakhulelweyo?

Bala inani leekomityi zekofu oziselayo yonke imihla ukuba ngaba ukhulelwe Uphononongo olutsha lwaseNorway lwamva nje lucebisa ukuba abasetyhini abakhulelweyo abasela ikofu eninzi kunye nezinye iziselo ezinecaffeine kunokwenzeka ukuba babe neentsana ezityebe kakhulu.

Ngokutsho kwe "Reuters", abaphandi bavavanya idatha malunga nokutya kwe-caffeine ukusuka kuma-51 oomama kunye nokuba abantwana babo bazuze kangakanani ebuntwaneni.

Uphononongo lubonise ukuba xa kuthelekiswa nabasetyhini abasebenzisa ngaphantsi kwe-50 milligrams ye-caffeine (ngaphantsi kwesiqingatha sekomityi yekofu) ngosuku ngexesha lokukhulelwa, abo bathatha i-caffeine ephakathi kwe-50 kunye ne-199 milligrams (ukusuka malunga nesiqingatha sekomityi ukuya kwiikomityi ezimbini ezinkulu. yekofu) ngosuku bebengaphezulu Bane-15% ngaphezulu kokuba babe nabantwana abatyebe ngokugqithisileyo kunyaka wokuqala.

Izinga lokufumana ubunzima babantwana liye landa njengoko izinga lokusebenzisa i-caffeine yabasetyhini lisanda.
Phakathi kwabasetyhini abasebenzisa phakathi kwe-200 kunye ne-299 milligrams ye-caffeine ngosuku ngexesha lokukhulelwa, abantwana babengama-22 ekhulwini amathuba okuba batyebe kakhulu.

Phakathi kwabasetyhini abasebenzisa ubuncinane i-300 milligrams ye-caffeine ngosuku, abantwana babengama-45 ekhulwini kunokuba batyebe kakhulu.

"Ukwanda kwe-caffeine yomama ngexesha lokukhulelwa kuhambelana nokukhula ngokugqithiseleyo ngexesha lobuntwaneni kunye nokunyuka kokukhuluphala kwixesha elizayo," watsho umphandi okhokelayo u-Eleni Papadopoulou weNorwegian Institute of Public Health.

"Iziphumo zixhasa iingcebiso zangoku zokunciphisa i-caffeine ngexesha lokukhulelwa ukuya ngaphantsi kwe-200 milligrams ngosuku," wongezelela.

"Kubalulekile ukuba abafazi abakhulelweyo baqonde ukuba i-caffeine ayiveli nje kwikofu, kodwa i-sodas (efana ne-colas kunye neziselo zamandla) zinokuba negalelo elikhulu le-caffeine," kusho uPapadopoulou.

Uphononongo lwangaphambili lubonise ukuba i-caffeine idlula ngokukhawuleza kwi-placenta kwaye iye yadibaniswa nomngcipheko wokuphuphuma kwesisu kunye nokunciphisa ukukhula komntwana.

UPapadopoulou wathi ezinye izifundo zezilwanyana zikwabonisa ukuba ukusetyenziswa kwe-caffeine kunokufaka isandla ekuzuzeni ubunzima obugqithisileyo ngokuguqula ukulawulwa kokutya komntwana okanye ukuchaphazela iindawo zengqondo ezidlala indima ekulawuleni ukukhula kunye nemetabolism.