Sei caffeine ichikuvadza vakadzi vane pamuviri?

Verenga nhamba yemakapu ekofi yaunonwa zuva rega rega kana uine pamuviri.Ongororo itsva yeNorwegian ichangoburwa inoratidza kuti vakadzi vanepamuviri vanonwa kofi yakawanda nezvimwe zvinwiwa zvine caffeine vangangove vakanyanya kubereka vana vakafuta.

Maererano ne "Reuters", vatsvakurudzi vakaongorora data pamusoro pekutora caffeine kubva kune vangangoita 51 vanaamai uye kuti yakawanda sei vana vavo vakawana muhuduku.

Chidzidzo chacho chakaratidza kuti kana zvichienzaniswa nevakadzi vakadya isingasviki 50 milligrams ye caffeine (isingasviki hafu yekapu yekofi) pazuva panguva yekuzvitakura, avo vane pakati pe50 uye 199 milligrams (kubva pahafu yekapu kusvika kune makapu maviri makuru. yekofi) pazuva vaive vakawanda Vane 15% mukana wekuve nevana vakawandisa vakafuta panosvika gore rekutanga.

Kuwedzera kwehuremu hwevana kwakawedzera sezvo mwero wevakadzi vanonwa caffeine wakawedzera.
Pakati pevakadzi vakadya pakati pe200 ne299 milligrams ye caffeine pazuva panguva yekuzvitakura, vana vaiva 22 muzana yakawanda yekuve yakanyanyisa.

Pakati pevakadzi vakadya zvinokwana 300 milligrams ye caffeine pazuva, vana vaiva 45 muzana yakawanda yekuve yakanyanyisa.

"Kuwedzera kunwa caffeine yemadzimai panguva yekuzvitakura kunobatanidza nekukura zvakanyanya panguva yehuduku uye kusvika pakufutisa pane imwe nguva," akadaro muongorori anotungamirira Eleni Papadopoulou weNorwegian Institute of Public Health.

"Zvakawanikwa zvinotsigira kurudziro yazvino yekudzikamisa kunwa caffeine panguva yekuzvitakura kusvika pasi pe200 milligrams pazuva," akawedzera.

"Zvakakosha kuti vakadzi vane pamuviri vaone kuti caffeine haingobvi mukofi chete, asi sodas (yakadai secolas uye zvinwiwa zvine simba) zvinogona kupa huwandu hwakawanda hwecaffeine," akadaro Papadopoulou.

Ongororo dzakapfuura dzakaratidza kuti caffeine inopfuura nekukurumidza kuburikidza ne placenta uye yakabatanidzwa kune yakawedzera njodzi yekubva pamuviri uye kuderedza kukura kwe fetal.

Papadopoulou akataura kuti zvimwe zvidzidzo zvemhuka zvinoratidzawo kuti kunwa caffeine kunogona kuita kuti uremu huwedzere kuburikidza nekuchinja kudzora chido chemwana kana kukanganisa nzvimbo dzeuropi dzinoita basa rekugadzirisa kukura uye metabolism.