Izinzuzo ze-5 Zempilo Zetiye yeRooibos (Imiphumela Emibi Futhi)

-Delile

• Liyini Itiye LeRooibos?
• 1. Iphansi kuma-Tannins futhi Mahhala kusuka ku-Caffeine ne-Oxalic Acid
• 2. Kupakishwe Ama-Antioxidants
• 3. Kwangathi Kungakhulisa Impilo Yenhliziyo
• 4. Kwangathi Kunganciphisa Ubungozi Bomdlavuza
• 5. Singahlomulisa Abantu Abane Type 2 Diabetes
• Izinzuzo ezingaqinisekisiwe
• Imiphumela emibi engaba khona
• Okusemqoka

Itiye iRooibos lithola ukuthandwa njengesiphuzo esimnandi futhi esinempilo.

Isetshenziswe eningizimu ye-Afrika amakhulu eminyaka, isiphenduke isiphuzo esithandekayo emhlabeni jikelele.

Kuyindlela enambithekayo, engenayo i-caffeine kunetiye emnyama neluhlaza.

Ngaphezu kwalokho, abameli bancoma i-rooibos ngezinzuzo zayo zezempilo, bethi ama-antioxidants ayo angavikela umdlavuza, isifo senhliziyo nesifo sohlangothi.

Kodwa-ke, ungazibuza ukuthi ngabe lezi zinzuzo zisekelwa ubufakazi.

Lo mbhalo uhlola izinzuzo zetiye le-rooibos kanye nemiphumela emibi engaba khona.

Sifaka imikhiqizo esicabanga ukuthi ilusizo kubafundi bethu. Uma uthenga ngezixhumanisi ezikuleli khasi, singathola ikhomishini encane. Nansi inqubo yethu.

Liyini Itiye LeRooibos?

Itiye iRooibos laziwa nangokuthi itiye elibomvu noma itiye elibomvu lehlathi.

Yenziwa kusetshenziswa amaqabunga avela esihlahleni okuthiwa I-Aspalathus linearis, ivame ukutshalwa ogwini olusentshonalanga yeNingizimu Afrika (1).

IRooibos iyitiye elenziwe ngamakhambi futhi alihlobene netiyi eliluhlaza noma elimnyama.

I-rooibos yendabuko idalwa ngokubilisa amaqabunga, okuwenza umbala obomvu onsundu.

I-rooibos eluhlaza, engavutshiwe, iyatholakala. Ijwayele ukubiza kakhulu futhi ibe ne-grassier ekunambitheni kunenguqulo yendabuko yetiye, ngenkathi ibuye izincome ngama-antioxidants amaningi (,).

Itiye iRooibos livame ukudliwa njengetiye elimnyama. Abanye abantu bengeza ubisi noshukela - netiye i-rooibos iced, ama-espressos, ama-latte nama-cappuccinos nawo asukile.

Ngokuphikisana nezinye izimangalo, itiye i-rooibos ayiwona umthombo omuhle wamavithamini noma amaminerali - ngaphandle kwethusi ne-fluoride (4).

Noma kunjalo, igcwele ama-antioxidants anamandla, anganikeza izinzuzo zezempilo.

Isifinyezo Itiye iRooibos yisiphuzo sendabuko esenziwe ngamaqabunga esihlahlana saseNingizimu Afrika. Isetshenziswa ngendlela efanayo netiye elimnyama futhi iqukethe ama-antioxidants amaningi.

1. Iphansi kuma-Tannins futhi Mahhala kusuka ku-Caffeine ne-Oxalic Acid

I-caffeine iyisikhuthazi semvelo esitholakala kuzo zombili itiye elimnyama netiye eliluhlaza.

Ukudla amanani alinganisiwe e-caffeine ngokuvamile kuphephile.

Kungaba nezinzuzo ezithile ekusebenzeni kokuzivocavoca umzimba, ukugxila kanye nemizwelo (5).

Kodwa-ke, ukusetshenziswa ngokweqile kuye kwaxhunyaniswa nokushaya kwenhliziyo, ukukhathazeka okwandisiwe, izinkinga zokulala nezinhlungu zekhanda (5).

Ngakho-ke, abanye abantu bakhetha ukugwema noma ukunciphisa umkhawulo we-caffeine.

Ngoba itiye le-rooibos ngokwemvelo alinayo i-caffeine, kuyindlela enhle kakhulu kunetiye emnyama noma eluhlaza (6).

I-Rooibos nayo inamazinga aphansi e-tannin kunetiye ejwayelekile emnyama noma eluhlaza.

Ama-tanins, amakhemikhali wemvelo akhona etiyeni eluhlaza n emnyama, aphazamisa ukumuncwa kwezakhi ezithile zomzimba, njenge-iron.

Ekugcineni, ngokungafani netiyi elimnyama - netiye eliluhlaza, ngezinga elincane - i-rooibos ebomvu ayiqukethe i-oxalic acid.

Ukudla amanani aphezulu e-oxalic acid kungandisa ubungozi bakho bamatshe ezinso, okwenza i-rooibos ibe yindlela enhle kunoma ngubani onenkinga yezinso.

Isifinyezo Uma kuqhathaniswa netiyi ejwayelekile emnyama noma itiye eliluhlaza, i-rooibos iphansi kuma-tannins futhi ayinayo i-caffeine ne-oxalic acid.

2. Kupakishwe Ama-Antioxidants

I-Rooibos ihlotshaniswa nezinzuzo zezempilo ngenxa yamazinga ayo aphezulu ama-antioxidants akhuthaza impilo, afaka i-aspalathin ne-quercetin (,).

Ama-antioxidants angasiza ukuvikela amaseli ekulimaleni ngama-radicals wamahhala.

Ngokuhamba kwesikhathi, imiphumela yazo inganciphisa ubungozi bokugula, njengesifo senhliziyo nomdlavuza ().

Kunobunye ubufakazi bokuthi itiye i-rooibos ingakhuphula amazinga e-antioxidant emzimbeni wakho.

Kodwa-ke, noma ikuphi ukwanda okubhalwe phansi kube kuncane futhi akuhlali isikhathi eside.

Kwisifundo esisodwa sabantu abayi-15, amazinga egazi ama-antioxidants enyuke ngo-2.9% lapho ababambiqhaza bephuza ama-rooibos abomvu no-6.6% lapho bephuza okuluhlaza okotshani.

Lokhu kuphakama kudonse amahora amahlanu ngemuva kokuba ababambiqhaza bephuze ama-ounces ayi-17 (500 ml) wetiye elenziwe ngama-750 mg amaqabunga e-rooibos (10).

Olunye ucwaningo olwenziwe emadodeni ayi-12 anempilo luthole ukuthi itiye le-rooibos alinawo umthelela omkhulu emazingeni e-antioxidant egazi uma kuqhathaniswa ne-placebo ().

Lokhu kungenxa yokuthi ama-antioxidants ase-rooibos ahlala isikhathi esifushane noma amuncwa ngokungafanele umzimba wakho (,).

Isifinyezo Itiye iRooibos ligcwele ama-antioxidants akhuthaza impilo. Kodwa-ke, lawa ma-antioxidants angahle angazinzi noma angangeni kahle emzimbeni wakho.

3. Kwangathi Kungakhulisa Impilo Yenhliziyo

Ama-antioxidants e-rooibos axhumene nenhliziyo enempilo ().

Lokhu kungenzeka ngezindlela ezahlukahlukene ().

Okokuqala, ukuphuza itiye le-rooibos kungaba nemiphumela emihle ekucindezelweni kwegazi ngokuvimbela i-enzyme eguqula i-angiotensin (ACE) ().

I-ACE inyusa ngokungaqondile umfutho wegazi ngokubangela ukuthi imithambo yegazi yakho isebenze.

Ocwaningweni olwenziwe kubantu abayi-17, ukuphuza itiye i-rooibos kuvimbele umsebenzi we-ACE imizuzu engama-30-60 ngemuva kokungenisa ().

Kodwa-ke, lokhu akuzange kuhumushe kunoma yiziphi izinguquko kumfutho wegazi.

Kunobufakazi obuthembisayo obengeziwe bokuthi itiye lingathuthukisa amazinga e-cholesterol.

Ocwaningweni olwenziwe kubantu abadala abangama-40 abakhuluphele kakhulu abasengozini enkulu yesifo senhliziyo, izinkomishi eziyisithupha zetiye le-rooibos nsuku zonke amasonto ayisithupha zehle nge-cholesterol “embi” ye-LDL ngenkathi inyusa i-cholesterol “enhle” ye-HDL ().

Kodwa-ke, umphumela ofanayo awubonwanga kubantu abaphilile.

Amazinga we-cholesterol enempilo anikeza ukuvikeleka okungeziwe ezimeni ezahlukahlukene zenhliziyo, kufaka phakathi ukuhlaselwa yinhliziyo nokushaywa unhlangothi.

Isifinyezo Itiye iRooibos lingazuzisa impilo yenhliziyo ngokuthinta kahle umfutho wegazi. Kungase kwehlise ne-cholesterol “embi” ye-LDL futhi kuphakamise “okuhle” i-cholesterol ye-HDL kulabo abasengozini yesifo senhliziyo.

4. Kwangathi Kunganciphisa Ubungozi Bomdlavuza

Ucwaningo lwe-test-tube luthi ama-antioxidants i-quercetin ne-luteolin, akhona etiyeni le-rooibos, angabulala amangqamuzana omdlavuza futhi avimbele ukukhula kwesimila (,).

Kodwa-ke, inani le-quercetin ne-luteolin enkomishini yetiye lincane kakhulu. Izithelo nemifino eminingi ingumthombo ongcono kakhulu.

Ngakho-ke, akucaci ukuthi ama-rooibos apakisha ngokwanele lawa ma-antioxidants amabili, nokuthi amuncwa kahle ngokwanele ngumzimba wakho ukuhlinzeka ngezinzuzo.

Khumbula ukuthi izifundo zabantu ziyadingeka kuma-rooibos nomdlavuza.

Isifinyezo Amanye ama-antioxidants asetiyeni le-rooibos akhonjisiwe ukuthi abulala amangqamuzana omdlavuza futhi avimbele ukukhula kwesimila kumashubhu wokuhlola. Kodwa-ke, azikho izifundo zabantu eziqinisekisile le miphumela.

5. Singahlomulisa Abantu Abane Type 2 Diabetes

Itiye iRooibos iwukuphela komthombo wemvelo owaziwayo we-antioxidant aspalathin, okuphakanyiswa ucwaningo lwezilwane ukuthi ingaba nemiphumela yokulwa nesifo sikashukela ().

Ucwaningo olulodwa kumagundane ane-type 2 yesifo sikashukela lathola ukuthi i-aspalathin elinganisiwe amazinga kashukela egazini futhi yehlise ukumelana ne-insulin, okungabonisa ukuthi kuyathembisa kubantu abanesifo sikashukela sohlobo lwe-2 (20).

Noma kunjalo, izifundo zabantu ziyadingeka.

Isifinyezo Izifundo zezilwane ziphakamisa ukuthi ama-antioxidants athile etiyeni ye-rooibos angasiza ukulinganisela ushukela wegazi futhi athuthukise ukumelana ne-insulin. Kodwa-ke, ucwaningo lomuntu luyadingeka.

Izinzuzo ezingaqinisekisiwe

Izimangalo zezempilo ezizungeze itiye le-rooibos ziyahlukahluka kakhulu. Kodwa-ke, kukhona ukusweleka kobufakazi obungaxhasa abaningi babo. Izinzuzo ezingaqinisekisiwe zifaka:

• Impilo yamathambo: Ubufakazi obuxhumanisa ukusetshenziswa kwe-rooibos nempilo yamathambo obuthakathaka buthakathaka, futhi izifundo ezithile azitholakali (21).
• Ukugaya okuthuthukisiwe: Itiye livame ukukhuthazwa njengendlela yokunciphisa izinkinga zokugaya ukudla. Kodwa-ke, ubufakazi balokhu buthakathaka.
• Abanye: Yize kunemibiko ye-anecdotal, abukho ubufakazi obuqinile bokuthi i-rooibos ingasiza izinkinga zokulala, ukungezwani komzimba, ikhanda noma i-colic.

Vele, ukungabikho kobufakazi akusho ukuthi lezi zimangalo zingamanga - ukuthi nje azifundiswanga ngokuphelele.

Isifinyezo Okwamanje abukho ubufakazi obuqinile bokuthi itiye i-rooibos ithuthukisa impilo yamathambo, ukugaya ukudla, ukulala, ukungezwani komzimba, ikhanda noma i-colic.

Imiphumela emibi engaba khona

Ngokuvamile, i-rooibos iphephe kakhulu.

Yize imiphumela emibi emibi ingavamile kakhulu, eminye ibikiwe.

Ucwaningo oluthile lwathola ukuthi ukuphuza kakhulu itiye le-rooibos nsuku zonke kwakuxhunyaniswa nokwanda kwama-enzyme wesibindi, okungahle kubonise inkinga yesibindi. Kodwa-ke, leli bekuyicala elilodwa kuphela eliyinkimbinkimbi ().

Izinhlanganisela ezithile etiyeni zingakhuthaza ukukhiqizwa kwehomoni yezocansi yabesifazane, i-estrogen ().

Eminye imithombo iphakamisa ukuthi abantu abanezimo ezizwela ama-hormone, njengomdlavuza webele, bangafuna ukugwema lolu hlobo lwetiye.

Kodwa-ke, lo mphumela mncane kakhulu futhi kungenzeka ukuthi uzodinga ukusebenzisa amanani amakhulu kakhulu ngaphambi kokuthi ubone umphumela.

Isifinyezo I-Rooibos iphephile ukuphuzwa, futhi imiphumela emibi engemihle ayivamile kakhulu.

Okusemqoka

Itiye iRooibos yisiphuzo esinempilo futhi esimnandi.

Ayinayo i-caffeine, iphansi kuma-tannins futhi icebile ngama-antioxidants - anganikela ngezinzuzo ezahlukahlukene zezempilo.

Kodwa-ke, izimangalo zezempilo eziphathelene netiye zivame ukuba yi-anecdotal futhi azisekelwe ebufakazini obuqinile.

Akukacaci noma izinzuzo zetiye le-rooibos ebonwa ezifundweni ze-test-tube kanye nasezifundweni zezilwane zihumusha zibe yinzuzo yangempela yezempilo yabantu.

Uma ungathanda ukuzama itiye i-rooibos, ungathola isigaba esibanzi ku-Amazon.