Ama-vitamins antioxidants

Igama elithi antioxidants kule minyaka eyishumi edlule selithandwa kakhulu: safunda ngezinzuzo zama-antioxidants, ngaphezu kwakho konke, kusukela emthonjeni "onokwethenjelwa" kakhulu - ukukhangisa. Bathi ukwamukelwa kwabo kwandisa impilo, intsha nobuhle, kuvimbela ukuguga futhi kuvikela ngisho nomdlavuza. Masikhulume ngamavithamini antioxidants kanye nezitha zabo eziyinhloko - ama-radicals mahhala.

Ama-Radicals wamahhala

Ngaphansi kwethonya lemisebe ye-ultraviolet, ukushisa, amakhemikhali, ukushisa imisebe emzimbeni wama-radicals akhululekile - amangqamuzana amakhulu ane-ion yamahhala, ekulungele ukungena ekuxhumaneni okunonya nanoma iyiphi enye iseli. Zihlanganisa amaprotheni, amafutha, ngisho ne-DNA, okwenza ushintsho. Ngamanye amaprotheni, ahlukana, futhi umbuthano ononya uvela. Umzimba ugula, ukuguga nokufa komdlavuza.

"Izicupho" endleleni yale maseli ziyi- vitamin E , i-A ne-C, kanye namaminerali we-zinc, ama-manganese, ithusi ne-selenium.

'Bawabamba', bawanciphisa futhi bavimbele imfundo eqhubekayo.

Ama-Antioxidants ekudleni

Omunye wabawina umklomelo weNobel uma kunconywa nsuku zonke ama-gramu ayi-10 e-ascorbic acid, ukuze akhulise impilo. Namuhla, ososayensi bathi ukusesha ama-antioxidants akuyona into eyingozi kakhulu kunokungabi khona kwabo. Kunoma yikuphi, ukutholakala kwemithi elwa ne-antioxidants kufanele kubambezeleke kuze kube yilapho kubonisana nodokotela, kodwa wonke amavithamini adingekayo ama-antioxidants kwabesifazane angadliwa ngokudla:

Ukwedlula ngokweqile kwama-antioxidants nanoma yiziphi ezinye izinto eziphilayo ezisebenzayo kubangela ukuphazanyiswa, futhi ngezinye izikhathi ngisho nasezifo zesifo, izinkinga ngokugaya kanye nezinqubo zokuphulukisa okuqhubekayo. Ama-Antioxidants ayaziwa ukuthi ayilwela ukuvimbela umdlavuza, kodwa uma isisu sesivele sithuthukile, ukuthatha ama-antioxidants akusizi ngalutho kuphela, kodwa futhi kuyingozi.

Uhlu lwamalungiselelo a-antioxidant: