Caffeine ke tšusumetso ea tlhaho e fumanoang linate, monokotsoai le makhasi a limela tse itseng. Hangata caffeine e sebelisoa e le kofi kapa lihlahisoa tsa tee, 'me ba bang ba hakantsoe hore lino tse tahang e ka' na ea e-ba lijo tse jeoang ka ho fetisisa lefatšeng.
Kaha caffeine e tloaelehile haholo litlameng tsohle tsa batho, ho entsoe lipatlisiso tse ngata ho fumana litla-morao tsa kankere ea caffeine.
Likamano pakeng tsa caffeine le lefu la pelo, hammoho le khatello ea mali ea caffeine, e bile masimo a mafolofolo a thuto.
Lintho Tse Khothatsang ke Eng?
Litšusumetso, ka tlhaloso, eketsa ts'ebetsong ea tsamaiso ea methapo ea mantlha, ke kahoo e etsang hore u ikutloe u falimehile, u tsepamisitse maikutlo le ho falimeha. Leha ho le joalo, mosebetsi ona o eketsehileng o ka boela oa etsa hore motsoako oa mali o be le motlakase, o ka eketsang khatello ea mali le ho fetola phepelo ea mali pelong. Ha e le hantle, boholo ba liphello tse kotsi tsa ts'usumetso e matla joaloka cocaine le methamphetamine ke phello e tobileng ea mosebetsi oa bona meleng ea mali le pelo.
Hobane caffeine ke ntho e susumetsang, ho na le lebaka le utloahalang la ho belaela hore kofi le khatello e phahameng ea mali li ka amana. Leha ho le joalo, k'hafeineine ke stimulant e bonolo haholo ebile e na le nako e khutšoanyane ea bophelo 'meleng. Caffeine e boetse ke boithati bo ikemolang hobane e sebetsa liphio ho eketsa tekanyo ea eona ea excretion.
Caffeine, khatello ea mali le pelo
Bopaki bo 'nile ba bontša khafetsa hore mochine oa caffeine ha o eketsa kotsi ea khatello e phahameng ea mali, lefu la pelo, kapa lefu la pelo . Phuputso e 'ngoe e tsebahalang haholo e ile ea hlahloba basali ba fetang 85 000 ho feta lilemo tse leshome' me ea fumana hore ha ho na kotsi e eketsehileng ea mafu ana, esita le ho basali ba noang linoko tse fetang tse tšeletseng tsa kofi ka letsatsi.
Komiti ea Machaba ea Komiti ea Khatello ea Kelello e boletse ka ho toba hore ha ho na bopaki bo amanang le kofi / tee le khatello e phahameng ea mali.
Le hoja liphuputso tse ling tsa morao tjena li bontšitse khokahanyo e fokolang pakeng tsa caffeine le maemo a phahameng a khatello ea mali, liphello li thata ebile li nahana ka liphello tsa nakoana.
Ka mohlala, phuputso e 'ngoe e qotsitsoeng ka ho fetisisa e fumanoe hore khatello ea mali e ile ea phahama hanyenyane hang-hang ka mor'a ho ja senoa sa caffeinated le hore khatello ena ea mali e phahama haholoanyane ho batho ba nang le khatello e phahameng ea mali. Leha ho le joalo, maemo ana a ne a se a maholo haholo 'me a nka nako e khutšoanyane feela. Phuputso e boetse e bontšitse hore hoo e ka bang karolo ea 15 lekholong ea batho ba nang le khatello e phahameng ea mali, ho noa senoa sa caffeine e entse hore ho fokotsehe ha mali.
Liphuputso tse peli tsa bohlokoa tse hatisitsoeng ka 2007 li ile tsa boela tsa tšehetsa 'mele oa bopaki o teng hape ka ho bontša hore:
- Phetoho ea khatello ea mali e bakoang ke caffeine e ne e le nyenyane ebile e le nakoana
- Caffeine ha e tlatsetse litabeng tsa methapo ea mali e amanang le khatello e phahameng ea mali le lefu la pelo
Phuputso e 'ngoe e thahasellisang e bontšitse hore kamano ea khatello ea mali ea caffeine e ka ba e rarahaneng ho feta kamoo ho lebeletsoeng kateng.
Phuputso e ile ea hlahloba hore na kofi e jang e amme kotsi ea ho hlaolela khatello e phahameng ea mali. Ha litholoana li bontša hore kotsi ea khatello e phahameng ea mali e ne e le tlaase ho ba sa noeng kofi, hape e bontšitse hore ba noang kofi e ngata ba na le kotsing e le 'ngoe. Ka ts'ebetso e sa lebelloang, batho ba neng ba noa kofi e nyane feela (lik'hilograma tse 1-3 ka letsatsi) ho bonahala eka ba na le kotsi e kholo. Ho lumeloa hore ha nako e ntse e ea, 'mele o mamella liphello tse matlafatsang tsa caffeine.
Melemo ea Bophelo
Kofi le tee e ka ba le melemo e mengata ea bophelo bo botle. Le hoja tee e tala e tloaelehile ka lilemo tse 'maloa e le mohloli o nepahetseng oa livithamine le li-antioxidants, lipatlisiso tse ncha li bontšitse hore lino tse lefifi tse kang tee e ntšo le kofi li ka ba molemo ho uena.
Lijo tsena tse lefifi ke mohloli o ruileng oa metsoako e bitsoang polyphenols, e ka sireletsang khahlanong le mafu a pelo le mefuta e mengata ea kankere. Liphuputso tsa morao-rao, ka mohlala, li 'nile tsa bontša kotsi e fokolang ea kankere ea sebete ho banna ba noang kofi.
Ho 'nile ha bontšoa hore ho na le kofi le li-polyphenols tsa tee ho theola boemo ba li-platelet tse ntseng li sebelisoa maling, e leng se ka thusang ho thibela mali a ka etsang hore motho a otloe. Ho boetse ho bontšitsoe Polyphenols ho theola mahlakore a 'mele a protheine ( C-reactive protein ) (CRP), e leng ntlha ea bohlokoa ea ho ruruha. Ho fokotseha ha CRP ho bontšitsoe pele ho fokotsa kotsi ea lefu la pelo, lefu la pelo, le mefuta e itseng ea lefu la liphio.
Le hoja kofi le tee li na le li-polyphenol tse ngata, mefuta e meng ea polyphenols e ka fumanoa lijong tse fapaneng. Li-polyphenol tsohle li 'nile tsa bontšoa hore li na le melemo ea bophelo bo botle, empa molemo ka ho fetisisa ntle le ba kofi le tee e bonahala e le:
- Grape polyphenols
- Apple polyphenols
- Polyphenols ea chokolete (chokolete e lefifi e nang le cocoa e fetang 80 lekholong)
Le hoja bopaki ba saense bo lokela ho u tiisetsa hore u na le kofi kapa ea noang, ha ho bolele hore u lokela ho qala ka lebaka la menyetla ea bophelo bo botle. Mokhoa o nepahetseng oa ho ja o nang le litholoana le meroho hape ke mohloli o moholo oa li-polyphenol le metsoako e amanang le polyphenol.
Lisebelisoa:
> Hartley, T et al. Matšoao a kotsi ea khatello ea kelello le phello ea k'hafeine ka khatello ea mali. Hypertension 2000; 36 (1): 137-41.
> Steptoe, > A et > al. Liphello tsa Tea e sa Tšoaneng Ho kenya letsoho Platlet Activation le Inflammation: A Blind Blind > Placebo-e laoloang > Tlhahlobo. Atherosclerosis 2007; 193 (2): 277-82.
> Bravi, F le al. Ho noa ho noa le Hepatocellular Carcinoma Kotsi: Meta-Analysis. Hepatology 2007; 46 (2): 430-5.
> Uiterwaal, CS le al. Coffee > Intake >, le ts'oaetso ea khatello ea kelello. Journal of American Medical Clinic Nutrition 2007; 85 (3): 718-23.
> Vlachopoulos, CV le al. Phello ea Kofi e sa Tšoaneng ea Kofi ka Aortic Tšokelo le Mantsoe a Phelang Maemong a Mokuli a Mahlokoa a Mahlaba. Europe Journal of Clinical Nutrition 2007; 61 (6): 796-802.
> Willett, WC le al. Ho Sebelisa Kofi le Mafu a Heart Coronary ho Basali. Ho Lateloa Selemo Tse Leshome. JAMA 1996; 275 (6): 458-462.
> Howard, D le al. Koae le Koae e Ntle le Kotsi ea Myocardial Infarction. Journal of American Epidemiology 1999; 149: 162-7.