Mavitamini
3K 0 17.11.2018 (yasinthidwa komaliza: 02.07.2019)
Biotin ndi vitamini B (B7). Amatchedwanso vitamini H kapena coenzyme R.Pawiri pake ndi cofactor (chinthu chomwe chimathandiza mapuloteni muzochita zawo) mu kagayidwe ka mafuta ndi leucine, njira yopangira shuga.
Kufotokozera ndi gawo lachilengedwe la biotin
Biotin ndi gawo limodzi la michere yambiri yomwe imathandizira machitidwe amadzimadzi okhudzana ndi mapuloteni ndi mafuta. Vitamini uyu amafunikanso popanga glucokinase, yomwe imayang'anira kagayidwe kazakudya.
Biotin imagwira ntchito ngati coenzyme yama enzymes ambiri, imagwira nawo ntchito ya purine metabolism, ndipo imayambitsa sulfure. Zimathandizanso pakukhazikitsa ndi kuyendetsa kaboni dayokisaidi.
Biotin imapezeka mosiyanasiyana pafupifupi pafupifupi zakudya zonse.
Magwero akulu a B7:
- nyama yonyansa;
- yisiti;
- nyemba;
- mtedza ndi mtedza wina;
- kolifulawa.
Komanso, ogulitsa mavitamini ndi nkhuku yophika kapena yokazinga ndi zinziri mazira, tomato, bowa, sipinachi.
Ndi chakudya, thupi limalandira kuchuluka kokwanira kwa vitamini B7. Amapangidwanso ndi maluwa am'mimba, bola akhale athanzi. Kuperewera kwa biotin kumatha kuyambitsidwa ndi matenda amtundu, koma izi ndizochepa.
Kuphatikiza apo, kuchepa kwa vitamini uku kumatha kuchitika potsatira izi:
- Kugwiritsa ntchito maantibayotiki kwa nthawi yayitali (kuchuluka ndi magwiridwe antchito am'mimba omwe amapanga biotin amasokonezeka);
- Kuletsa zakudya kwambiri komwe kumayambitsa kusowa kwa michere yambiri ndi mavitamini, kuphatikiza biotin;
- kugwiritsa ntchito zotengera m'malo mwa shuga, makamaka saccharin, yomwe imakhudza kagayidwe ka vitamini ndikuletsa ntchito yofunikira ya mabakiteriya opindulitsa m'matumbo;
- kusokonezeka kwa boma ndi ntchito yamatumbo am'mimba ndi matumbo ang'onoang'ono, chifukwa cha zovuta zam'mimba;
- kumwa mowa mwauchidakwa;
- Kudya zakudya zokhala ndi mchere wa sulfurous acid monga zoteteza (potaziyamu, calcium ndi sodium sulfites - zowonjezera zowonjezera E221-228).
Zizindikiro zakusowa kwa biotin mthupi ndi izi:
- kuthamanga kwa magazi;
- mawonekedwe opanda thanzi ndi khungu louma;
- kufooka kwa minofu;
- kusowa chilakolako;
- nseru pafupipafupi;
- kuchuluka kwa cholesterol ndi shuga;
- Kugona, kuchepa mphamvu;
- mayiko ogonjera;
- kusowa magazi;
- kuwonjezeka fragility, kuzimiririka tsitsi, alopecia (tsitsi).
Kwa ana, kuchepa kwa vitamini B7, njira yakukula imachedwetsa.
Kugwiritsa ntchito biotin pamasewera
Ochita masewera olimbitsa thupi nthawi zambiri amagwiritsa ntchito ma vitamini ndi michere okhala ndi biotin. Pawiri iyi imagwira gawo lofunikira pakugwiritsa ntchito zamagetsi ndikuthandizira ma amino acid, pomanga mamolekyulu a mapuloteni.
Popanda biotin, zochita zambiri zamankhwala am'magazi sizingachitike, pomwe mphamvu zamagetsi zimapangidwa kuti zizipangira ulusi wa minofu. Nthawi zambiri, kuchepa kwa vitamini iyi ndiye chifukwa chake othamanga sangapeze minofu mothamanga.
Kuperewera kwa Vitamini B7 nthawi zina kumachitika chifukwa chakuti othamanga ambiri amakonda kudya mazira aiwisi. Mu dzira loyera pali glycoprotein avidin, msonkhano womwe vitamini B7 imalowera munthawi yamankhwala. Zotsatira zake ndizida zomwe zimakhala zovuta kukumba, ndipo biotin sakuphatikizidwa mu kaphatikizidwe ka amino acid.
Mlingo ndi regimen
Mulingo wololedwa wa vitamini B7 sunadziwike. Zofunikira zakuthupi zimayesedwa ndi asayansi pafupifupi 50 mcg patsiku.
| Zaka | Zofunikira tsiku ndi tsiku, mcg / tsiku |
| Miyezi 0-8 | 5 |
| Miyezi 9-12 | 6 |
| Zaka 1-3 | 8 |
| Zaka 4-8 | 12 |
| Zaka 9-13 | 20 |
| Zaka 14-20 | 25 |
| Oposa zaka 20 | 30 |
Biotin yochepetsa thupi
Vitamini B7 zowonjezera zimagwiritsidwanso ntchito kuchepa thupi. Ndi kuchepa kwa biotin, komwe ndikofunikira kwambiri pakupanga kagayidwe kazakudya zamapuloteni ndi mafuta, kagayidwe kamene kamachepetsa. Zikatero, kuchita masewera olimbitsa thupi sikubweretsa zomwe mukufuna, ndipo kugwiritsa ntchito ma vitamini omwe ali ndi mavitaminiwa, kumatha "kulimbikitsa" kagayidwe kake.
Ngati pali biotin yokwanira, ndiye kuti kusintha kwa michere kukhala mphamvu kumachitika mwamphamvu. Komabe, ziyenera kukumbukiridwa kuti kutenga chowonjezera nacho, muyenera kupatsa thupi lanu masewera olimbitsa thupi. Kupanda kutero, sangapange mphamvu zosafunikira, ndipo michere yomwe ikubwera sidzawonongedwa.
Palibe zotsutsana ndikumwa mavitamini B7 othandizira. Tsankho lomwe lingakhalepo pazomwe zilimo. Zikatero, sayenera kumwedwa. Mulimonsemo, ndi bwino kukaonana ndi dokotala musanagwiritse ntchito.
