John Myers
Imwe nyaya iri mumagazini ye<em>New Scientist inohwirudzura zvakawanwa pakutsvakurudza pamusoro pemigumisiro yokunwa kofi. Saizvozvo, kuzorora kwekofi panguva yebasa kunokanganisa vashandi mukuita kwavo uye kunoderedza kugona kwavo kushanda muchikwata.
Kofi inoita kuti utye
Kusvikira ikozvino, kofi yave ichifungidzirwa kuderedza kushungurudzika. Zvakadaro, zvakaonekwa muchidzidzo ichi kuti hukama hwemunhu hwakanyanya kusimba mushure mekunwa yakawanda yekofi uye kuti varume vainyanya kutaura zvakanyanya uye vaivewo nehasha zvishoma.
The stress level inowedzera
Masayendisiti maviri paYunivhesiti yeBristol akafemerwa kuita tsvagiridzo panguva yeimwe yemisangano yavo. Ikoko, mumwe mutori wechikamu akavaudza nezvezviitiko zvaakasangana nazvo nevamwe vake panguva yekugara muUSA. Sezvo kofi yaive chinwiwa chaigara chiripo kwese kwese, yaidyiwa kazhinji kazhinji uye muhuwandu hukuru nevaaishanda navo.
Akaona kuti kushushikana kwevaaishanda navo kwakawedzera zvinooneka, izvo zvakazove nemhedzisiro yakaipa pamweya wechikwata uye nekudaro pabasa ravo. Vakataura zvakajeka kuti izvi zvakakonzerwa nehuwandu hwekunakidzwa kwekofi.
Kubatana pakati pekunwa kofi, mazinga ekushushikana, uye hukama hwebasa hwakabva hwaongororwa nesainzi. Vamwe vevatori vechikamu vakagamuchira chinwiwa ne 200 mg caffeine (yakaenzana ne2 makapu espresso), uye imwe chikamu chakagamuchira chinwiwa che decaffeinated.
Varume vanonyanya kuita zvakanyanya pakuwedzera kunwa kofi
Mhedzisiro yakajeka yekuwedzera kwekudya kwekofi yakawanikwa muvarume. Pasi pesimba re caffeine, ivo vaive vasingadi kuchinjika, vaive nekunetsekana kutaura pachena, uye vaive nekuwedzera kurova kwemoyo. Sezvineiwo, kugona kwevaviri vatori vechikamu chidzidzo kuisa pfungwa pachinhu chimwe chaive chakaenzana.
Kofi inokuvadza muhuwandu hukuru
Mumwe mushumo weBBC News unotsinhira kuti kofi yakawandisa inogona kutungamirira kuzviratidzo zvakadai sokufunganya, kutya, kushaya hope, kuda kurutsa, kana kuti kurutsa. Kuwedzeredza kwakanyanya kunogona kukonzera delirium.
Aya maitiro anogona kuitika nemakapu manomwe ekofi pazuva, kunyangwe kunzwa kwemunhu kuchasiyana. Vamwe vanhu vanotoratidza maitiro anowirirana pavanenge vachidya yakanyanya kuderera kofi, nepo vamwe vasina mhedzisiro inooneka kunyangwe nekunyanya kunwiwa. Muchidimbu, zvisinei, caffeine ine simba rinopinda muropa kune wese munhu, izvo zvinoita kuti zviome kuita pasina kofi.
Iyo caffeine yemukati mune sefa kofi
Iyo yepamusoro yepamusoro ye caffeine yechisikigo inowanikwa musefa kofi. Kapu imwe chete ine 120mg ye caffeine, kapu yekofi yekukurumidza ine 75mg ye caffeine uye kapu diki ye espresso ine 107mg ye caffeine.
