Isizathu esingaqhelekanga kakhulu esikhokelela ekuzuzeni ubunzima

Isizathu esingaqhelekanga kakhulu esikhokelela ekuzuzeni ubunzima

Uphononongo olutsha lucebise ukuba ukuvezwa kwexesha elide kungcoliseko lomoya kunxulunyaniswa nokwanda kobunzima babasetyhini, ngakumbi abasetyhini kwiminyaka yabo emashumi mane namashumi amahlanu, ngokutsho kweNew York Post, ecaphula i-EurekAlert.

Umphandi uShen Wang, unjingalwazi we-epidemiology kwiYunivesithi yaseMichigan, uthi abafazi ababonwayo, ababesesichengeni somgangatho womoya omdaka, ngakumbi amanqanaba aphezulu ezinto ezintle, ezifana nenitrogen dioxide kunye ne-ozone, bafumana ukwanda emzimbeni wabo. ubukhulu.

U-Wang wongezelela ukuba ukuvezwa kongcoliseko lomoya kukhokelela kwipesenti ephezulu yamanqatha omzimba kunye nobunzima obuncinci be-fat-free kubasetyhini abaneminyaka ephakathi, ephawula ukuba "amafutha omzimba anyuke nge-4.5%, okanye malunga ne-1.20 kg."

Idatha yaqokelelwa kumaqela angama-1654 amhlophe, amdaka, amaShayina kunye nabasetyhini baseJapan, abaneminyaka engama-50 ubudala, abalandelwa iminyaka eyisibhozo ukusuka kwi-2000 ukuya kwi-2008.

Ungcoliseko lomoya olunxulumeneyo olujikeleze amakhaya abo, bekhangela amakhonkco phakathi kongcoliseko lokusingqongileyo kunye nokutyeba.

Iziphumo zophononongo zibonise ukuba umthambo kunye nokusebenza ngokomzimba kusebenza njengesithintelo kwimiphumo yongcoliseko lomoya. Kodwa ngenxa yokuba uphononongo lugxile kuphela kwabasetyhini abakwiminyaka ephakathi, utshilo uWang, ezi ziphumo azinakwenziwa ngokubanzi kubasetyhini abancinci okanye abadala okanye amadoda.