Zosintha kwambiri pakali pano zimatchedwa atomu kapena gulu la maatomu omwe ali ndi electron yopanda mphamvu. Pazinthu izi ndizofunikira kudziwa zotsatirazi: zikhonza kukhala zokhazikika komanso zowakhazikika. Pochita ma antioxidants ndi masewera olimbitsa thupi, kuyendetsa mchere ndi khalidwe. Mwachitsanzo, peroxide, kapena podidide oxidation ya lipids. Chifukwa cha piritsidi ya peroxide ya lipids, yomwe maselo a maselo amapangidwa, oopsa a hydroperoxides amapangidwira thupi. Kodi antioxidants amagwira ntchito yanji? Amakumana ndi zovuta zowonongeka ndipo amathetsa pulojekiti. Pankhani imeneyi, kamolekyu ya antioxidant imakhala yolimba kwambiri. Ndi chifukwa cha chikhazikitso cha mtundu womwe antioxidant umatembenuzidwa kuti unyolo umatha.
Okosijeni yochulukirapo m'matumbo. Kuchuluka kwa mpweya m'mlengalenga ndi pafupifupi 21%. Ngakhale kuwonjezeka kwakung'ono kwa ndondomeko kudzakhala kovuta kwa thupi. Ngakhalenso ozoni, kwenikweni, kusintha kwa mpweya, umene umateteza moyo wonse ku kuwala kwa dzuwa, kungakhalenso poizoni.
Poizoni ndi poizoni. Tsoka, kuwonongeka kwa chilengedwe kumadzimvekanso. Mercury ndi madzi akumwa. Ndipo ndi mafungo a mercury omwe ali owopsa. Ndipo zoopsa kwambiri ndizochokera ku mankhwala a mercury. Mercury ndi mankhwala ake osakaniza, omwe amagwiritsidwa ntchito kwambiri m'mafakitale ambiri, ndi kusamba kwa madzi kumagwa pansi pa matupi a madzi.
UV-Ray. Mbali imodzi, imathandiza ndipo thupi ndilofunika, pamakhala thupi la vitamine D. Madokotala amalimbikitsa zipinda zowonetsera mpweya kuti "alowe" m'nyumba yowonjezereka, chifukwa imakhala ndi mankhwala osokoneza bongo. Ndipo pa nthawi yomweyo pansi pa kukopa kwa ultraviolet ufulu radicals amapangidwa. Mlalang'amba umakhalanso wovulaza.
Mukalandira tani yokongola , mukhoza kuyamba kukalamba.
Flavonoids. Pali magulu khumi a flavonoids, asanu mwa iwo omwe alibe mtundu, mwachitsanzo, makatekisini. Zimakhala zosavuta komanso zimasintha mtundu. Magulu asanu otsala a flavonoids ndi amitundu, awa ndi nkhumba za masamba, maluwa, zipatso, zipatso.
Vitamini E. Ndi chimodzi mwa mphamvu zamphamvu zowononga mankhwala. Tsopano vitamini E yowonjezeredwa ku pafupifupi creams onse. Mwa njira, zopangira antioxidants ndizofanana ndi vitamini E.
Coenzyme Q kapena ubiquinone. Komanso mwinamwake gawo lodziwika bwino la zokhala. Coenzyme Q10 imadziwika bwino. Vitamini iyi ilipo mu maselo onse a thupi lathu. Mpaka posachedwapa, asayansi akhala akulankhula zambiri za vitamini E. antiquididant. Zinatero kuti ubiquinone ndiwamphamvu kwambiri antioxidant.
Vitamini C. Pang'ono, nayenso, ndi antioxidant.
Mahomoni a Steroid. Zikuoneka kuti mahomoni athu amagwira ntchito yotetezera thupi la antioxidant.
Hormone thyroxine. Homoni imeneyi imatulutsa khungu la chithokomiro ndipo imakhala ndi ayodini. Choncho, kukhala ndi thyroxine tili nayo, ayodini imafunika.
Selenium. Icho ndi chinthu chofunika kwambiri. Selenium ndi mbali imodzi ya mapuloteni, omwe amasonyeza antioxidant katundu.
Amino acid ndi glutathione. Amino acid ndi mbali ya mavitamini. Ndipo methionine ndi amino acid ofunikira, ndiko kuti, thupi silingakhoze kulitulutsa ilo. Choncho, mu zakudya zathu tiyenera kukhala mankhwala omwe ali ndi methionine.
Kukalamba - tsoka - ndondomekoyi ndi yosapeweka. Zimakhudza moyo, zizoloŵezi zoipa, zakudya zabwino. Kwa zaka zambiri zapitazo, ziphunzitso 200 ndi zolakwika za ukalamba zakonzedwa. Chimodzi mwa malo oyambirira pakati pawo ndi chiphunzitso chachikulu chaulere. Zomwe zimagwiritsidwa ntchito peroxidation ndi zowonongeka zaulere zimachepetsa ntchito ya ma enzyme, kusokoneza ntchito ya maselo a maselo, zomwe zimachititsa kuti pigment - lipofuscin - mu maselo owonjezera. Izi zimakhala zovuta kwambiri. Komanso, kutalika kwa mavitamini osatayika komanso kuwonjezereka kwao, makamaka mtundu wa ukalamba umapangidwa. Panthaŵi imodzimodziyo ndi ukalamba, ntchito ya ma enzyme yomwe imalimbana ndi njira zowonongeka, ndi zinthu zina zoteteza zimachepa. Choncho, thupi limasowa chitetezo china.
Pali umboni wakuti antioxidants amachepetsa zotsatira za khansa. Ndipo ufulu zovuta njira, motsatira, zimathandiza kuti chitukuko cha khansa. Deta imene ofufuza amaipeza imatsutsana kwambiri. Komabe, ngati khansa imachita thupi nthawi yaitali, zotsatira zake zidzawonekera. Ndipo apa, ntchito yofunika kwambiri imasewera ndi zomwe timadya komanso momwe chakudya chimaphika. Chakudya choyenera ndi chophika bwino ndi chothandiza kwa aliyense. Mukamawotcha, mafuta omwe ali m'zinthu zamagetsi amakonda kutenthedwa kufika 160-200 ° C, komanso apamwamba kwambiri.
Zoonadi, pa kutentha uku, ngakhale zowonjezera zosatchulidwa mafuta acids ndi oxidized ndipo amasanduka mawonekedwe omwe ndi owopsa thanzi. Choncho, njira yabwino yothetsera chakudya ndiyotentha. Ndipo masamba a masamba, omwe ali othandiza kwambiri thupi lathu, ayenera kugwiritsidwa ntchito pa kuvala saladi. Tsiku lililonse, kapena kangapo patsiku, timadya yokazinga. Taganizani za izo. Sizowonjezereka kukakamiza kudya nyama yophika ndi kolifulawa yophikidwa kwa anthu awiri, koma ndi ofunika.
Antioxidants ndi mbali ya zodzoladzola. Koma izi si zokwanira. Pambuyo pake, amawomboledwe omasuka amaukira thupi lonse, osati mizu ya khungu yokha. Chakudya ndi chofunika kwambiri.
Vitamini E imapezeka mu mafuta a masamba: mpendadzuwa, azitona, chimanga ndi ena. Komanso vitamini E imakhala ndi nyongolosi ya tirigu. Choncho, ndibwino kudya chakudya kuchokera ku chakudya chophwanyika kapena champhona. Koma kuchuluka kwa chakudya mu zopangira ufa. Kuchokera pa imodzi kapena magawo awiri a mkate adzakhala bwino koposa kuvulaza. Ndi bwino kudya mikate yochepa ndi maswiti ena.
Flavonoids. Magwero a flavonoids ndiwo masamba ndi zipatso, mwachitsanzo, artichokes. Catechin ili mu kakao. Choncho, ndi bwino kupatsa chokoleti chowawa kusiyana ndi chokoleti cha mkaka.
Selenium ingapezeke mu kokonati, pistachios, adyo.
Ambiri a ayodini amapezeka m'nyanja kale, komanso m'madzi ena.
Ubihinoni imapezeka paliponse. Mwa njira, kuchokera ku lat. kutchuka - kulikonse, kulikonse. Choncho, zimakhala zovuta kulankhula za kusowa kwa coenzyme Q.
Zotsatira za amino acid ndi mapuloteni. Musataye nyama ndi msuzi. Chifukwa pali amino acid omwe ali ofunikira thupi lathu, mwachitsanzo, lysine. Izi amino acid amapezeka kokha m'mafupa ndi m'matumbo.