I-caffeine yinto ebonakalayo eyenziwa ngokwemvelo kunye neendawo ezikhuthaza. Ukusetyenziswa kwe-caffeine kuqhelekileyo, kwaye yiyo yeziyobisi eyaziwayo kakhulu emhlabeni, kwaye ifumaneka ngokukhululekileyo kwaye ayilawulwa ngokupheleleyo eMelika nasehlabathini lonke.
Yisithako kwiintlobo ezininzi zokutya kwansuku zonke kunye neziphuzo kwaye zingatholakala kwiinkcukacha ezininzi zee-counter-counter and medication.
Kwakhona iphinda isetyenziswe njengegosa lokusika kwiziyobisi ezingekho mthethweni, ngokukodwa ukukhuthaza.
Lapho iCafineine ivela khona
I-caffeine ivela ngokwemvelo kwizityalo eziliqela kwaye iyaziwa ngokubonakala kwayo kubhontshisi yekhofi - isetyenziselwa ukwenza ikhofi, iibheke ye-cocoa-isetyenziselwa ukwenza i-ts'otile, kunye neqabunga leeyi-elisetyenziselwa ukwenza itiye. Kwenzeka kwakhona kwi-nut ye-kola-esetyenziselwa ukunambisa i-cola isiselo, kunye ne-guarana berry, isongezelelo esincinci sokunxilisa, esifumaneka kwakhona njengokongeza kokutya kwezempilo. Ezinye izityalo ezininzi ziqukethe i-caffeine. I-cafeine yintsebenziswano yinto eqhelekileyo yokutya kunye nesiphuzo esiphuzayo.
Sebenzisa kwi-Daily Day Foods and Drinks
Kuyaziwa ukuba i-caffeine ikhona kwikofi, isiphuzo esidala kakhulu kubantu base-United States. Okungaqhelekanga ngokuqhelekileyo kukukhoka kwe-cafeine kwizinto ezininzi zokusela, ezifana netiyi-kubandakanywa itiye eluhlaza, edlalwa ngokuba yindlela ephilileyo yokuphucula i-pekoe teas, kunye neziphuzo ezifana ne-cola kunye nezinye iintlobo zeesoda, iziphuzo zezemidlalo kunye neziphuzo ezithengiswa njengezempilo.
I-caffeine yinto yokutya eqhelekileyo kwiphokoleti kunye nezinye ukutya eziqukethe i-cocoa. Ngokuqhelekileyo becinga ukuba abantu ababa ngumlutha weetroleta-zokunxila - ngokwenene banomlutha kwi-caffeine kwitrolethi. Enyanisweni, umfanekiso onyanisekileyo malunga nesimo se-tshijolo yinkqubo enzima kakhulu, njengetshokolethi inomnye umlutha, ushukela, kunye nokulutha kweeshukela ngoku kuthethwa kakuhle.
Sebenzisa kwiidakamizwa zokuzonwabisa
Kukho umgca ocacileyo phakathi kokuba i-caffeine ithathwa njengento yokutya okanye iziyobisi zokuzonwabisa. Asicingi nto ngabantu abadala abaphuza itiye kunye nekhofi phambi koonyana babo, kanti i-heroin yokujoba okanye ukutshaya ukubhema phambi komntwana kuya kuthusa - kunye nezizathu zokususwa komntwana ekunyamekeleni komzali. Nangona kunjalo, njengoko ingxube ye-caffeine iphakama, imiphumo ibonakala ngakumbi, kwaye ngoku i-caffin ephezulu idayiswa njengezonyango zomthetho zokuzonwabisa.
Iimpembelelo ezikhuthazayo ze-caffeine, kunye nesimo sayo somthetho kunye nokufumaneka kwayo, yenza isithako esiqhelekileyo sokusetyenziswa kwezidakamizwa zesitalato, ezifana ne- cocaine ne- meth .
Sebenzisa kwiiyeza eziMachiza
I-caffeine isetyenziselwa njengesithako kwiindidi ezahlukeneyo zeziyobisi. Uninzi lwee- painkill ziqukethe i-caffeine kuba i-caffeine yandisa ukuphumelela kwayo. Kwakhona kwongezwa kumachiza amaninzi abangela ukulala ngenxa yokulwa nale mpembelelo.
Ukusetyenziswa kweCaffeine kwiMidlalo
Ngaphambi kuka-2004, i-cafeine yayifakwe njengento eyinqatshelwe yi-World Anti-Doping Agency (WADA). Ngo-2004, i-caffeine isuswe kwiluhlu olungavumelekanga. I-WADA iyavuma ukuba kukho i-caffeine ekutya kunye nokusela, kunye nomngcipheko wokuba ungasetyenziswa kakubi kwimidlalo-ngoko ke, nangona ukusetyenziswa kwe-caffeine akuvumelekanga, inxalenye yenkqubo yokubeka iliso le-WADA.
Ukubhengezwa: i- Kaff-EEn
Eyaziwayo Njenge: 1, 3, 7-trimethylxanthine
Iimpazamo eziqhelekileyo: i- caffiene, i-caffeen, i-cafeen, i-coffee, i-caffine, i-kaffine
Imizekelo: UJeff waba ngumlutha we-caffeine, kwaye wayelisela iikompu eziyi-8 zekhofi ezinamandla yonke imihla.
Imithombo
I-Canada Canada I-Caffeine kwi-Foods 13 Epreli 2012.
Heckman M., Weil, J. & Gonzalez de Mejia, E. "I-caffeine (1, 3, 7-trimethylxanthine) ekudleni: uhlolo olubanzi malunga nokusetyenziswa, ukusebenza, ukhuseleko kunye nemicimbi yokulawula." Umbhalo WeeNzululwazi Zokutya 75: 77-87. 2010.
Luebbe, A. & Bell, D.. "Intaba yeDew® okanye iNtaba ayifuni ?: Uphando loPhando lweCafeine Usetyenziso lweParameters kunye noBudlelwane nokuCalupha kunye neZigxininiso kwi-5 Students and 10th-Grade Students". Umbhalo wezeMpilo zeSikolo 79: 380-387. 2009.
I-Anti-Doping Agency. Uluhlu olungavumelekanga. 2012.
I-Anti-Doping Agency. Isimo seCafeine. 2012.