Mafuta a Vitamini E: "Woteteza Wokhazikika" Mu Ntchito Yolimbana ndi Oxidation

● Kodi Mafuta a Vitamini E ndi chiyani?

Vitamini E Mafuta, dzina lake la mankhwala tocopherol, ndi gulu la mankhwala osungunuka mafuta (kuphatikizapo α, β, γ, δ tocopherols), omwe α-tocopherol ili ndi ntchito yayikulu kwambiri ya zamoyo.

Makhalidwe akuluakulu a mafuta a vitamini E amachokera ku kapangidwe kake kapadera ka mamolekyu:

Fomula ya molekyulu: C₂₉H₅₀O₂, yokhala ndi mphete ya benzodihydropyran ndi unyolo wa mbali wa hydrophobic;

Kapangidwe ka thupi:

Mawonekedwe: madzi okhuthala pang'ono achikasu mpaka achikasu chopepuka, opanda fungo lililonse;

Kusungunuka: kosasungunuka m'madzi, kusungunuka mosavuta mu zinthu zachilengedwe monga ethanol, ether, ndi mafuta a masamba;

Kukhazikika ndi kukhudzidwa:

Kulimbana ndi kutentha kwambiri (sikuwola pa 200℃), koma pang'onopang'ono zimasungunuka ndikusintha mtundu zikayang'anizana ndi kuwala, ndipo zinthu zopangidwa zimakhala ndi mphamvu zofooka zotsutsana ndi ma antioxidants kuposa zinthu zachilengedwe;

Chosavuta kuzizira ndi mpweya, chiyenera kusungidwa pamalo otsekedwa komanso osawala (2-8℃).

Chidziwitso chochepa: Vitamini E yachilengedwe imachokera makamaka ku mafuta a tirigu, mafuta a soya, ndi mafuta a chimanga, pomwe zinthu zopangidwa zimapangidwa mochuluka pogwiritsa ntchito njira zamankhwala, koma ntchito yawo yachilengedwe ndi 50% yokha ya zinthu zachilengedwe.

●Kodi Ubwino wa Mafuta a Vitamini E Ndi Wotani?

1. Njira Yopewera Kukalamba ndi Kuteteza Kukalamba

Vitamini E ndi imodzi mwa ma antioxidants amphamvu kwambiri osungunuka m'mafuta m'thupi la munthu:

Kuchotsa ma free radicals: Kumagwira ma free radicals kudzera m'magulu a phenolic hydroxyl kuti ateteze lipids za nembanemba ya maselo ku kuwonongeka kwa okosijeni, ndipo kugwira ntchito kwake kuli kowirikiza kanayi kuposa ma antioxidants opangidwa (monga BHT);

Kugwirizanitsa: Kungathe kubwezeretsa vitamini E wosungunuka ngati kugwiritsidwa ntchito limodzi ndi vitamini C, ndikuwonjezera mphamvu ya antioxidant network yonse.

2. Chothandizira Kwambiri pa Thanzi la Khungu

Kukonza kuwonongeka kwa chithunzi: Kumapanga filimu yoteteza pakhungu, kumachepetsa erythema yoyambitsidwa ndi UV ndi kuwonongeka kwa DNA, ndipo dera la erythema limachepa ndi 31%-46% mutagwiritsa ntchito kuchipatala;

Mafuta onyowetsa komanso oletsa ukalamba: mafuta a vitamini E amalimbikitsa kupanga kwa ceramide, amawonjezera mphamvu ya chotchinga cha khungu kuti chisunge chinyezi, komanso amawonjezera kuuma ndi makwinya (kuya kwa makwinya kumachepa ndi 40% pambuyo pa miyezi 6 yogwiritsidwa ntchito mosalekeza);

Kukonza vuto la khungu:

Kuletsa ntchito ya tyrosinase, kufota kwa chloasma ndi mawanga okalamba;

Kuchepetsa seborrheic dermatitis ndi angular cheilitis, ndikufulumizitsa kuchira kwa mabala opsa.

3. Kuthandizira Matenda a Mthupi

Ubwino wobereka: Zimathandiza kutulutsa mahomoni ogonana, zimathandiza kuti umuna uziyenda bwino komanso kuti mazira azigwira ntchito bwino, ndipo zimagwiritsidwa ntchito pochiza kusabereka komanso kupititsa padera mobwerezabwereza;

Chitetezo cha chiwindi: Malangizo a ku America amalimbikitsa kuti ndi chisankho choyamba cha matenda a chiwindi omwe alibe mowa, omwe angachepetse transaminase ndikuwonjezera fibrosis ya chiwindi;

Chitetezo cha mtima: Chimachedwetsa kusungunuka kwa lipoprotein yotsika kwambiri (LDL) ndikuletsa atherosclerosis;

Magazi ndi chitetezo chamthupi:

Amateteza nembanemba ya maselo ofiira a m'magazi ndipo amagwiritsidwa ntchito pochiza thalassemia ndi ma antioxidants;

Amayang'anira momwe kutupa kumayankhira matenda a autoimmune (monga lupus erythematosus).

● Kodi Mafuta a Vitamini E Amagwiritsidwa Ntchito Bwanji?

1. Gawo la Zachipatala:

Kukonzekera mankhwala:

Makapisozi a pakamwa: chithandizo cha mimba yokhazikika, matenda a kusamba (mlingo wa tsiku ndi tsiku wa 100-800mg);

Jakisoni: amagwiritsidwa ntchito pochiza poizoni, chitetezo cha chemotherapy (ayenera kuthiridwa mumdima).

Mankhwala opaka pakhungu: mafuta odzola amathandiza kuti ming'alu ya pakhungu ndi chisanu zisamayende bwino, ndipo kugwiritsa ntchito m'malo mwake kumathandizira kuchira kwa mabala mofulumira.

2. Zodzoladzola ndi Chisamaliro Chaumwini:

Choletsa kukalamba: onjezerani mafuta a vitamini E 0.5%-6%, hyaluronic acid yowonjezera kuti muwonjezere chinyezi (gawo la mafuta liyenera kuwonjezeredwa pansi pa 80℃ mukamakonza mafuta odzola);

Kuonjezera mphamvu ya dzuwa: kumaphatikizika ndi zinc oxide kuti kuwonjezere phindu la SPF ndikukonzanso maselo a Langerhans omwe awonongeka ndi kuwala kwa ultraviolet.

3. Makampani Ogulitsa Chakudya:

Chowonjezera zakudya: chimawonjezeredwa ku chakudya cha ana ndi zinthu zopatsa thanzi (monga makapisozi ofewa) kuti chikwaniritse zosowa za tsiku ndi tsiku (mlingo wa tsiku ndi tsiku wa akuluakulu ndi 15mg);

Zosungira zachilengedwe: zimagwiritsidwa ntchito mu mafuta ndi zakudya zokhala ndi mafuta (monga kirimu) kuti zichepetse kuzizira, ndipo ndizotetezeka kuposa BHA/BHT.

4. Ulimi ndi Ukadaulo Watsopano

Zowonjezera chakudya: zimawonjezera chonde cha ziweto ndi nkhuku komanso ntchito yobereka;

Kupangidwa kwa zinthu zothandizira mankhwala:

Vitamini E-TPGS (polyethylene glycol succinate): chinthu chochokera m'madzi chomwe chimasungunuka, chomwe chimagwiritsidwa ntchito ngati chosungunula kuti chiwonjezere kupezeka kwa mankhwala osasungunuka bwino;

Amagwiritsidwa ntchito m'mankhwala opangidwa ndi nano-target (monga mankhwala oletsa chotupa).

●Kagwiritsidwe NtchitoWkukwera of Mafuta a Vitamini E :

1. Chitetezo cha Mlingo:

Kumwa mankhwala mopitirira muyeso kwa nthawi yayitali (>400mg/tsiku) kungayambitse mutu, kutsegula m'mimba, komanso kuonjezera chiopsezo cha thrombosis;

Chenjerani ndi anaphylactic shock mukalandira jakisoni kudzera m'mitsempha (chenjezo la malangizo osinthidwa a China Food and Drug Administration mu 2018).

2. Malangizo Ogwiritsira Ntchito Panja:

Khungu lofewa liyenera kuyesedwa pamalo ang'onoang'ono. Kupaka mopitirira muyeso kungathe kutseka ma pores. Ndikoyenera kugwiritsa ntchito kamodzi kapena kawiri pa sabata;

Odwala omwe ali ndi chloasma ayenera kugwiritsa ntchito mafuta oteteza ku dzuwa (SPF≥50) kuti apewe kuipiraipira kwa kuwala kwa dzuwa.

Anthu apadera: Amayi apakati ndi amayi oyamwitsa ayenera kugwiritsa ntchito mankhwalawa motsatira malangizo a dokotala.

Kuti mudziwe zambiri, chonde lemberani:

Dzina: Nora

Foni/whatsapp: +86 15594821525
Email:nora@lfherb.com