Sejo se tloaelehileng sa seno, garana ( Paullinia cupana ) ke semela sa leboea Brazil le libakeng tse ling tsa Amazon. Tholoana e na le peō e nang le caffeine e nang le likarolo tse tharo tsa caffeine joaloka linaoa tsa kofi. Limela le tsona li ruile ka tannins le tse susumetsang theophylline le theobromine.
Lebaka leo batho ba sebelisang Guarana ka lona
O ile a re ho matlafatsa likelello tsa kelello, ho loantša mokhathala, le ho eketsa ts'ebetso e matla le ea 'meleng, guarana e atisa ho fumanoa li-sodas le lino tse tahang.
Pepere ea peo, sirapo kapa e ntšitsoeng e sebelisoa ho latsoa linoko tsena hammoho le ho fana ka mohloli oa caffeine. Brazil, li-guarana li noa 'me li nkoa li le "bophelo bo botle"' me li batla li tumme joaloka li-sodas tsa setso sa cola.
Bats'eisi ba boetse ba bolela hore guarana e ka thusa ho thibela takatso ea lijo le ho khothaletsa boima ba 'mele.
Melemo
Guarana e sebelisoa ka ho khetheha e le e hlasimollang ka lebaka la eona e phahameng ea caffeine.
Phuputso ea liphoofolo e ile ea hlahloba phello ea matsatsi a 14 a supplementation ea guarana ka metabolism ea mafura lireng tse koetlisitsoeng le tse koetlisitsoeng 'me tsa fumana hore liphello tse matla tsa guarana ke tsa caffeine. Lihlahisoa tsa guarana tsa Decaffeinated ha li na phello ho lipid metabolism.
Khatiso ea Psychopharmacology e fumane hore garana e ntlafetse mohopolo, maikutlo, le ho falimeha ka tekanyo e tlaase (37.5 mg, 75 mg) le ho feta (150 mg, 300 mg). Leha ho le joalo, phuputso e 'ngoe e ile ea hlahloba tšebeliso ea nako e telele ea guarana, caffeine, kapa placebo mabapi le tlhokomelo ea batho ba baholo ba 45.
Ho ne ho se na liphello tse kholo tsa guarana ho tsejoa.
Liphello tse ka khonehang
Guarana e na le li-caffeine tse ngata, tse ka 'nang tsa se ke tsa bontšoa lebokoseng la sehlahisoa. Haeba o na le maikutlo a ho caffeine kapa xanthine kapa o na le mathata a pelo, khatello e matla ea mali, lefu la liphio , thyroid e feteletseng, lefu la ho tšoenyeha, ho robala kapa lefu la sethoathoa, o lokela ho bua le mofani oa tlhokomelo ea bophelo pele u nka guarana.
Meriana e phahameng ea caffeine (kapa ho kopanya guarana le lintho tse ling tse susumetsang joaloka yerba mate, liphallelo tsa phepo, kapa lisebelisoa tse ntlafatsang ts'ebetso) li ka lebisa ho fokotseha, arrhythmias, khatello e matla ea mali, ho senyeha ha maikutlo le liphello tse ling tse bohloko.
Kaha lingaka tse ngata li khothalletsa ho fokotsa ho ba le caffeine nakong ea bokhachane le ho anyesa, guarana o lokela ho qojoa hobane lihlahisoa tsa caffeine li fapane le sehlahisoa ho ea ho sehlahisoa 'me ho ke ke ha khoneha hore bareki ba lekanyetse ka nepo kamoo ba sebelisang caffeine kateng ka guarana.
Guarana ha ea lokela ho nkoa ka lihlahisoa leha e le life tse nang le ephedra . Litholoana tse bohloko tse tebileng li tlalehile ka ho kopana hona. E ka eketsa kotsing ea ho otloa ke lefu, ho bolaoa ke mali, lefu la myocardial, le lefu la tšohanyetso 'me le kopantsoe le ho eketseha ha pelo ea mali, khatello ea mali le liphetoho tse ka bang kotsi likarolong tsa' mele le potassium. Guarana ha ea lokela ho kopanngoa le joala kapa MAO-inhibitors.
Guarana e fumanoe e fokotsa platelet aggregation le thromboxane synthesis, kahoo e ka eketsa kotsi ea ho tsoa mali ha e nkiloe ka aspirin, li-anticoagulants tse kang warfarin (Coumadin®), le li-inhibitors tsa platelet tse kang ticlopidine (Ticlid®), clopidogrel (Plavix®) .
Etsa bonnete ba hore u ithute ka ho sebelisa lisebelisoa tse sireletsehileng .
Thepa
Setho se ts'ehetsoeng ke caffeine, guarana e na le histori e telele ea tšebeliso Brazil e le motsoako oa lino tse tahang le lino tse kopantsoeng. Le hoja e ka 'na ea bonahala eka ke tsela e ipiletsang ea ho matlafatsa matla a hao, bothata ba guarana ke hore lihlahisoa li ka' na tsa se ke tsa bontša hantle hore na caffeine e na le bokae, e leng se etsang hore batho ba se ke ba ja li-caffeine tse phahameng. Hape, li-supplement tse ling li ka kopantsoe le lintho tse ling tse susumetsang, ho eketsa menyetla ea liphello tse bohloko.
Haeba u ntse u nahana ka ho leka guarana, buisana le mofani oa hao oa tlhokomelo ea bophelo mabapi le hore na ho loketse ho uena.
Lisebelisoa:
Baghkhani L le Jafari M. Likarabo tse mpe tsa lefu le amanang le Guarana: na ho na le phello e bakoang ke lefu? Journal of Herbal Pharmacotherapy. 2.1 (2002): 57-61.
> Galduroz JC le Carlini EA. Litholoana tsa ts'ebetso ea nako e telele ea guarana ho tsebisoa baithaopi ba tloaelehileng, ba hōlileng. Sao Paulo Medical Journal. 114.1 (1996): 1073-8.
> Wima Lima, Carnevali LC Jr, Eder R, Costa Rosa LF, Bacchi EM, Seelaender MC. Lipid metabolism ka likhoto tse koetlisitsoeng: phello ea guarana (Paullinia cupana Mart.) Supplementation. Meriana ea phekolo ea meriana. 24.6 (2005): 1019-28.
> Haskell CF, Kennedy DO, Wesnes KA, Milne AL, Scholey AB. Tlhahlobo ea lipalo tse peli tse foufetseng, tse laoloang ke placebo, tse ngata-ngata tsa liphello tse bohloko tsa boitšoaro ba guarana ho batho. > J Psychopharmacol. 2007 Jan; 21 (1): 65-70.
Nyska A et al. Ho hlaseloa ke lefu la myocardial necrosis le lefu la tšohanyetso la likhoto tse nang le phapanyetsano ea ephedrine le caffeine. Scientific Sciences. 83.2 (2005): 388-96.
Taba e nepahetseng: Boitsebiso bo boletsoeng setšeng sena bo reretsoe merero ea thuto feela 'me ha bo nkele sebaka keletso, ho hlahlojoa kapa kalafo ke ngaka e nang le tumello. Ha e reretsoe ho koahela mekhoa eohle ea tlhokomelo, likamano tsa lithethefatsi, maemo kapa liphello tse bohloko. U lokela ho batla thuso ea meriana hang-hang bakeng sa bophelo bo botle le ho buisana le ngaka pele u sebelisa mefuta e meng ea phekolo kapa u etse phetoho tsamaisong ea hau.