Ikhofi ingenye yeziphuzo ezaziwa kakhulu emhlabeni. Futhi ucwaningo ngokuhlangana kwalo nesifo sikashukela nezinye izifo kunomthelela obalulekile kwezempilo yomphakathi.
- Izinzuzo: igxilisa imithambo yegazi. Ikhofi yaziwa njenge-antioxidant enhle kakhulu evusa umsebenzi wobuchopho.
- Okubi: uphazamisa ukulala ebusuku, ngoba umzimba udinga amahora angama-8 ukucubungula i-caffeine. Futhi, isiphuzo sithuthukisa ukucasha kwesisu kwe-hydrochloric acid, okungadala ukungaphatheki kahle noma ukushisa kwenhliziyo.
- Izinzuzo: ukuvimbela isifo se-Alzheimer's. I-Caffeine isiza ukunciphisa usayizi wamachweba we-amyloid avela kumaseli ezinzwa futhi abangele ukufa kwama-neurons. Ukusetshenziswa kwezinkomishi ezimbili zekhofi isigamu sehora ngaphambi kokuzivocavoca kuzonikeza umzimba amandla amakhulu, okuzosiza ukuqeda ngempumelelo ukuqeqeshwa.
- Okubi: abesifazane abaphuza izinkomishi ezimbili zekhofi ngenkathi bethwele ingane bangasikhipha isisu ngaphandle kokuzikhipha. I-Caffeine ithinta ukukhiqizwa kwe-adrenaline ne-hormone cortisol, ehlangene kakhulu nokuvela kwalesi simo esingathandeki.
1. Izinzuzo: ukuvimbela umdlavuza we-ovary kwabesifazane. Ukuvimbela amatshe enyongo.
2. Okungalungile: kwandisa amathuba okushaya kwenhliziyo.
- Izinzuzo: Ukuvimbela izinhlobo ezahlukahlukene zomdlavuza kanye nohlobo 2 sikashukela.
- Ucwaningo olushicilelwe ngonyaka we-2006 lwahlola isimo sempilo sabesifazane abangama-88,000. Labo abaphuza izinkomishi ezimbili noma ngaphezulu zekhofi nsuku zonke babenobungozi obuncane bokuthola isifo sikashukela kunalabo baphuza inkomishi eyodwa yekhofi, noma abangazange bayiphuze nakancane. Akukhathalekile ukuthi ngabe ikhofi eyenziwe i-desaffeine noma ngayo.
- Akukacaci ukuthi kungani ikhofi linomthelela onjalo kushukela. I-Caffeine akunakwenzeka ukuthi ibhekane nalokhu, ngoba esikhathini esifushane inyusa ushukela wegazi namazinga e-insulin.
- Okubi: ukusetshenziswa kwe-400 mg ye-caffeine (engaka ku-4 izinkomishi zekhofi) kungasiza emgudwini wamathambo nemizwa yokwesaba nokukhathazeka. Ngenxa yethonya le-caffeine, umzimba usesimweni sokuqina, okubangelwa ukuqina, okubangela ukukhathala okungapheli.
Ungakwazi ukuphuza ikhofi nesifo sikashukela?
Abantu abangafuni ukuyeka ikhofi bangashintshela kwikhofi e-decaffeine isonto noma amabili ukuze babone ukuthi lithinta kanjani ushukela.
Uma izinga layo liyancipha, ikofi elingashisiwe lingakwazi futhi ukudakwa, kepha kuyodingeka uyilahle eyejwayelekile.
Ukuthi ikofi lithinta kanjani abantu abanesifo sikashukela sohlobo 1 nohlobo 2
I-Caffeine ihlotshaniswa nokwehla kweziqephu ze-nocturnal hypoglycemia kubantu abanesifo sikashukela sohlobo 1. Le yimiphumela yocwaningo olungahleliwe oluyimpumputhe olwenziwe ososayensi baseBournemouth (UK). Bafundile ngemiphumela ye-caffeine uma iqhathaniswa ne-placebo kumashukela ayi-19.
Ababhali balolu cwaningo baveze ukuthi ukwehla kwe-hypoglycemia yango-nocturnal akuhlotshaniswa nokwenyuka okuhambisana nomsebenzi we-parasympathetic ohambisana ne-caffeine.
Kunomehluko ekutheni abantu abanesifo sikashukela nabantu abangenaso isifo sikashukela baphenduka kanjani ku-caffeine. Abaphenyi eDuke University (USA) batadisha isimo sabantu abanesifo sikashukela sohlobo 2, baphuza ikhofi futhi benza imisebenzi yansuku zonke.
- Ngokushesha nje ngemuva kokuphuza ikhofi, izinga likashukela wegazi lezihloko liqala ukukhuphuka.
- Kwakumkhulu ngezinsuku abaphuza ngazo ikhofi kunangezinsuku lapho bengayiphuzi ikhofi.
Ikhofi esheshayo yesifo sikashukela
- Ikhofi esheshayo iyatholakala ngohlobo lwama-granules noma i-powder.
- Ukunambitheka nephunga lekhofi esheshayo alinamandla kunaleyo yekhofi yaphansi.
- Ikhofi esheshayo igcinwa isikhathi eside kunekhofi yaphansi.
- Umthamo we-caffeine uncike ezinhlobonhlobo namandla eqabunga letiye.
Ikhofi esheshayo yehlukile kofi yemvelo ngokuya nge-chlorogenic acid. Le antioxidant inomphumela omuhle ohlelweni lwezinhliziyo.
Ingabe ikofi yemvelo ilungele isifo sikashukela?
Ikhofi yemvelo ibizwa ngokuthi ikofi eyenziwe emhlabathini ubhontshisi wekhofi, bese iphiswa kumenzi wekhofi.
Lesi isiphuzo esine-khalori ephansi kakhulu, ngakho-ke ngeke sibe nomthelela ekukhuluphweni, okuphawulwa kushukela. Ngamanani amancane, igcina ithoni namandla.
I-Caffeine ithuthukisa umphumela wama-hormone amabili, i-adrenaline ne-glucagon, ekhipha ushukela ogcinwe (glycogen) esibindini kanye nenani elincane lamandla ezitolo ezinamafutha. Ngenxa yalokhu, ushukela wegazi uyakhuphuka.
- Yize i-caffeine inciphisa umuzwa we-insulin, ayihlali isikhathi eside, futhi lokhu kuyimpendulo ejwayelekile yemvelo.
- I-Adrenaline ne-glucagon kukhiqizwa futhi ngesikhathi sokuvivinya umzimba. Ngisho nokuhamba nje okulula kuzonciphisa ukuzwela kwe-insulin, kepha akekho owamukele ukumelana ne-insulin kusukela ekuqeqeshweni.
Kofi ngezithasiselo: yisiphi isifo sikashukela esingakwazi futhi esingakwazi
Isikhilimu noshukela ongezwe kwikhofi kwengeza ama-carbohydrate nama-kilojoule kuwo. Imiphumela yoshukela namafutha kukofi osheshayo naphansi ingadlula izinzuzo zeminye imiphumela evikela isiphuzo.
- Ukuphuza ikhofi enokuqukethwe okuphezulu kwamafutha agcwele nama-carbohydrate njalo kungakhuphula ukumelana ne-insulin futhi, ekugcineni, kufake isandla ezingeni elikhulayo likashukela.
- Ngakho-ke, abantu abanesifo sikashukela kufanele baphuze ikhofi ngaphandle koshukela nemikhiqizo enamafutha. Esikhundleni salokho, ungasebenzisa ama-sweeteners.
- Ikhofi enobisi olungamafutha kashukela ngeke ilimale.
- Ukuhlanganiswa kwekhofi notshwala uma kungenzeka kuthayiphe isifo sikashukela sohlobo 1. Utshwala bungadala i-hypoglycemia. Ngohlobo 2 sikashukela, kuze kufike ku-150 ml wezinhlobo ezikhanyayo zewayini ezomile zamukelekile.
- Ukugwema ukushaya kwenhliziyo, kungakuhle ukuphuza ikhofi ngehora ngemuva kokudla.
Ukuphuza ikhofi kungaba yindlela yokuvimbela ushukela, kepha akuqinisekisi umphumela ongu-100%. Ucwaningo oluhlukahlukene luveze ukuthi ikhofi ingathinta kabi abantu asebevele benesifo sikashukela.Kungakuhle ukuba bashintshe kancane kancane baye ekhofini elibolile ukuze bagweme izimpawu ezinjengokuthi "ukuhoxa" njengobuhlungu bekhanda, ukukhathala, ukuntuleka kwamandla nokunciphisa umfutho wegazi.
