Amavuta ya Vitamine E: "Umurinzi Uhamye" mu rwego rwo kurwanya ogisijeni

● Amavuta ya Vitamine E ni iki?

Vitamine E Amavuta, izina rya kinyabutabire rya tocopherol, ni itsinda ry'ibintu bishongesha ibinure (harimo α, β, γ, δ tocopherols), muri byo α-tocopherol ifite imikorere myinshi ya biyoloji.

Ibintu by'ingenzi biranga amavuta ya Vitamine E bituruka ku miterere yayo yihariye ya molekile:

Formule ya molekile: C₂₉H₅₀O₂, irimo impeta ya benzodihydropyran n'urunigi rwo ku ruhande rudakoresha amazi;

Imiterere ifatika:

Ishusho: amazi afite ibara ry'icyatsi kibisi gato kuva ku muhondo woroshye, hafi nta mpumuro afite;

Gushonga: ntibishongesha mu mazi, byoroshye gushonga mu bintu bishongesha nk'amavuta nka ethanoli, eteri n'amavuta y'imboga;

Ubwirinzi n'ubushobozi bwo kumva ibintu neza:

Irwanya ubushyuhe bwinshi (ntibore kuri 200℃), ariko ihinduka buhoro buhoro iyo ihuye n'urumuri, kandi ibikoresho by'ubukorikori bifite ubushobozi buke bwo kurwanya antioxydant kurusha ibintu bisanzwe;

Ifite ubwivumbure ku mwuka, igomba kubikwa ahantu hafunze kandi hatagera urumuri (2-8℃).

Ubumenyi buke: Vitamine E karemano ikomoka ahanini ku mavuta y'ingano, amavuta ya soya, n'amavuta y'ibigori, mu gihe ibintu by'ubukorano bikorwa ku bwinshi hakoreshejwe uburyo bwa shimi, ariko imikorere yabyo mu binyabuzima ni 50% gusa by'ibintu karemano.

●Ni izihe nyungu z'amavuta ya Vitamine E?

1. Uburyo bwo kurwanya ogisijeni n'ubudasaza

Vitamine E ni imwe muri antioxydants zikomeye cyane zishonga mu mubiri w'umuntu:

Gukuraho radicals zidafite ireme: Ifata radicals zidafite ireme binyuze mu matsinda ya phenolic hydroxyl kugira ngo irinde lipide zo mu ruhu rw'uturemangingo kwangirika kwa oxidative, kandi imikorere yayo ikubye inshuro enye ugereranyije na antioxydants za synthetic (nka BHT);

Guhuza: Bishobora kongera kuvugurura vitamine E yahinduwe oxidized iyo bikoreshejwe hamwe na vitamine C, kandi bikanoza imikorere y’urusobe rw’ibintu birwanya oxidative muri rusange.

2. Inkunga y'ingenzi ku buzima bw'uruhu

Gusana ibyangiritse ku ruhu: Bikora agahu gakingira uruhu, bigabanya erythema iterwa na UV na ADN, kandi agace ka erythema kagabanukaho 31%-46% nyuma yo gukoreshwa kwa muganga;

Ifasha mu kurwanya gusaza no gukabya: amavuta ya vitamine e atuma habaho imikorere ya ceramide, yongera ubushobozi bw'uruhu bwo gufunga ubushuhe, kandi yongera ubwumye n'iminkanyari (ubujyakuzimu bw'iminkanyari bugabanukaho 40% nyuma y'amezi 6 yo gukoreshwa buri gihe);

Gusana ikibazo cy'uruhu:

Kubuza imikorere ya tyrosinase, chloasma ishira ndetse n'uduheri two mu myaka;

Kugabanya dermatitis ya seborrheic na cheilitis ya angular, no kwihutisha gukira kw'ibikomere bihiye.

3. Uburyo bwo kurwanya indwara zo mu mubiri

Ubuzima bw'imyororokere: Iteza imbere imisemburo y'igitsina, ikongera uburyo intanga ngabo zikora n'imikorere y'intanga ngabo, kandi ikoreshwa mu kuvura ubugumba no gukuramo inda inshuro nyinshi;

Kurinda umwijima: Amabwiriza ya Amerika abivuga nk'amahitamo ya mbere ku ndwara y'umwijima idafite ibinure byinshi, ishobora kugabanya transaminase no kongera umwijima;

Ubwirinzi bw'imitsi n'amaraso: Bitinda ogisijeni ya lipoprotein iri hasi (LDL) kandi bikarinda atherosclerosis;

Amaraso n'ubudahangarwa bw'umubiri:

Irinda uturemangingo dutukura tw'amaraso kandi ikoreshwa mu kuvura thalassemia irwanya udukoko two mu bwoko bwa antioxydants;

Igenzura uburyo indwara ziterwa n’ubwiyongere bw’umubiri zitera ubukana bw’umubiri (nk’indwara ya lupus erythematosus).

● Amavuta ya Vitamine E akoreshwa mu buhe buryo?

1. Urwego rw'Ubuvuzi:

Imiti ikoreshwa na muganga:

Ibinini byo mu kanwa: kuvura gukuramo inda bisanzwe, indwara zo gucura (igipimo cya buri munsi ni 100-800mg);

Inshinge: zikoreshwa mu kuvura uburozi bukabije, kurinda imiti ikoreshwa mu gihe cy'uburozi (zigomba gushyirwa mu mwijima).

Imiti yo mu bwoko bwa "pasteur": amavuta yo kwisiga avura iminkanyari y'uruhu n'ubukonje, kandi kuyakoresha mu gace runaka byihutisha gukira kw'ibikomere46.

2. Ibikoresho byo kwisiga no kwita ku buzima bwite:

Indabyo zo kurwanya gusaza: ongeramo amavuta ya vitamine E angana na 0.5%-6%, aside hyaluronic ivanze kugira ngo wongere ubushyuhe (igice cy'amavuta kigomba kongerwamo munsi ya 80°C mu gihe utegura amavuta yo kwisiga);

Kongera ubushobozi bwo kwisiga ku zuba: bivanze na zinc oxide kugira ngo byongere agaciro ka SPF kandi bisana uturemangingo twa Langerhans twangijwe n'imirasire ya ultraviolet.

3. Inganda z'ibiribwa:

Intungamubiri ziyongera: zongerwa mu biribwa by'abana n'ibikomoka ku buzima (nk'udupira tworoshye) kugira ngo zihuze n'ibyo bakeneye buri munsi (igipimo cya buri munsi ku bantu bakuru ni 15mg);

Ibikoresho bifasha mu kubungabunga ibidukikije: bikoreshwa mu mavuta n'ibiribwa birimo ibinure (nk'amavuta) kugira ngo bitinde kwangirika kw'ibinure, kandi ni byiza kurusha BHA/BHT.

4. Ubuhinzi n'ikoranabuhanga rigezweho

Inyongeramusaruro ku biryo: kunoza uburumbuke bw'amatungo n'inkoko n'imikorere yo kororoka;

Udushya mu bikoresho bifasha mu miti:

Vitamine E-TPGS (polyethylene glycol succinate): ikomoka ku mazi, ikoreshwa nk'umushongi wo gushonga kugira ngo yongere ubushobozi bwo kuboneka kw'imiti idashonga neza;

Ikoreshwa mu miti irwanya kanseri (nano-target) (nk'imiti irwanya kanseri).

●ImikoresherezeWinkingi of Amavuta ya Vitamine E :

1. Umutekano w'igipimo:

Kunywa ibiyobyabwenge igihe kirekire (>400mg ku munsi) bishobora gutera kuribwa umutwe, impiswi, no kongera ibyago byo kurwara thrombosis;

Irinde indwara yo gucika intege mu gihe cyo gutera inshinge mu mitsi (umuburo ku mabwiriza yavuguruwe y’Ikigo cy’Ubushinwa gishinzwe ibiribwa n’imiti mu 2018).

2. Amabwiriza yo kwirinda gukoreshwa inyuma:

Uruhu rworoshye rugomba kugeragezwa ahantu hato. Gukoresha cyane bishobora kuziba imyenge. Ni byiza gukoresha inshuro 1-2 mu cyumweru;

Abarwayi ba chloasma bagomba gukoresha imiti irinda izuba (SPF≥50) kugira ngo birinde kongera ubukana bw'izuba.

Umubare wihariye w'abantu: Abagore batwite n'abonsa bagomba kuwukoresha bakurikije inama za muganga.

Kubindi bisobanuro, nyamuneka hamagara:

Izina: Nora

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