Masiku ano, mavitamini asanduka fano, chinthu chopembedzedwa ndi kupembedza. Zonsezi zimamwa mavitamini ndi zakudya zowonjezera zakudya. Kodi mudwala? Sungani vitamini! Ine sindiri wodwala komabe_ndidzadya kwa prophylaxis. Koma pali chinachake chimene simunachidziwa ndendende. Katherine Price, wolemba Vitamania, amaulula zinsinsi zonse za mavitamini ndi zowonjezera.
- Mavitamini amapangidwa kuchokera ku zipangizo zopangira mavitamini Kuti apange mavitamini m'mikhalidwe ya mafakitale, ndiyeno amawagulitsa kwa anthu, zinthu zosiyanasiyana zovulaza zimatengedwa ngati maziko. Pofuna kupanga vitamini A, acetone ndi formaldehyde zimagwiritsidwa ntchito, mavitamini a PP ndi B3 amapangidwa ndi nylon 6.6 - imagwiritsidwanso ntchito kupanga mabotolo, mipando ya mphira ndi zipangizo zamagetsi. Vitamini B1 ndi zowonjezera zopangidwa ndi phula lamakala. Komabe, izi sizimapweteka thanzi: chifukwa chake, mavitamini enieni amapezeka.
- Vitamini C si vitamini basi. Zamoyo zonse padziko lapansi zimabala vitamini C. Anthu okha ndi achibale a anyamata (monga nkhumba za nkhumba) sangathe kutulutsa vitamini C. Zikuwoneka kuti luso limeneli latayika mu chisinthiko. Ndicho chifukwa chake sizingatengedwe kuti mavitamini ndi mawu ovuta kwambiri.
- Zomwe vitamini zimagwiritsidwa ntchito Zopangidwa ndi bungwe la American non-governmental Commission on Foods at Academy of Sciences of the United States limati sayansi yafukufuku siinatchule kuti mavitamini ambiri amafunikira munthu. Timapatsidwa ndalama zabwino. Ndipo izi sizikutanthauza kuti palibe njira zoyenera zogwiritsiridwa ntchito kwa aliyense (!) Mavitamini kwa ana obadwa ndi makanda a chaka choyamba cha moyo.
- Pali karoti wamasomphenya. Kulephera kwa Vitamin A kumachititsa khungu. Ngati sikokwanira, munthuyo amayamba kuwona madzulo ndi mdima, kenako amatha kuiwala. M'midzi ya ku Africa mungathe kuona chithunzi choopsya: dzuwa likaduka, ana akusewera amagawidwa m'magulu awiri - wina akupitiliza kuthamanga, ndipo kachiwiri amasungidwa kumtunda ndikukhala pamenepo mpaka wachibale wawo akuika chakudya m'manja mwake kapena amawatenga kugona. Dzuwa likalowa, dziko limalowa mu mdima wambiri. Pofuna kuthana ndi vutoli, mukusowa vitamini A. Zosankha - kaloti: beta-carotene yomwe imapezeka mkati mwake imasandulika kukhala vitamini A. Koma ngati thupi lanu liri lokwanira, ndibwino kuti musayang'ane kaloti m'njira iliyonse.
- Pali mavitamini 13 okha lero, sayansi imadziwa mitundu 13 yokha ya mavitamini. Komabe, makampani ambiri amagulitsa zakudya zowonjezera zowonjezera zamoyo (kapena zakudya zowonjezera) zomwe zimatchedwa "mavitamini". Mwachitsanzo, sitolo yodziwika bwino ku America imagulitsa mankhwala oposa 18,000 omwe ali ndi mawu akuti "vitamini" mu dzina. Kufalitsa malemba ndikulonjeza machiritso abwino.
- Asayansi sangathe kudziwa mavitamini omwe ali m'thupi. Chodabwitsa n'chakuti palibe chiwerengero chimodzi chokha komanso maganizo ambiri pa zomwe zili mavitamini amaonedwa kuti ndi ochepa. Kotero, lingaliro la "avitaminosis" ndi lovuta kwambiri: palibe amene akudziwa momwe vitamini sali okwanira, koma ndi zochuluka bwanji - zambiri. Komanso, mu thupi laumunthu, zamoyo zimayikidwa m'malo osadziwika kwambiri: mwachitsanzo, kuti mupeze njira yodalirika ya vitamini A, ndikofunikira kupanga njira yovuta ya chiwindi cha chiwindi, ndiyeno kuganizira zozizira ndi zofanana ndi kusintha kwa nyengo pa mlingo wa mavitamini m'thupi.
- Mavitamini nonse sali okwanira Malingana ndi ziwerengero, kuti adziko lino, anthu pafupifupi mabiliyoni awiri amalandira mavitamini ochepa. Pa chifukwa ichi, nthawi ndi nthawi, miliri ya matenda yogwirizana ndi avitaminosis ikuphulika. Mwachitsanzo, m'zaka 20 zapitazi, matenda opweteka a vitamine C, alembedwa kawiri konse - ndipo mamiliyoni a anthu amavutika ndi khungu ndipo amafa chifukwa cha kusowa kwa vitamini A.
- Mavitamini ndi njira yowombola chilango. Anthu amakhulupirira kwambiri mavitamini ozizwitsa omwe amadzipangitsa kuti adye chakudya chambiri, komanso samadya zakudya zathanzi, poganiza kuti apanga chirichonse pogwiritsa ntchito mapiritsi amatsenga. Ndipotu, mavitamini sangathe kuwongolera zolakwika zathu ndi 100% - ndizowonjezera ku zakudya, koma osati m'malo mwa masamba, zipatso ndi zakudya zina.
- Thupi limatha kusunga mavitamini koma osati zonse komanso zosiyana. Vitamini C ikhoza kutha masabata awiri mpaka 6, vitamini B1 ikhoza kutha masiku 4 mpaka 10. Koma vitamini A, yomwe imayikidwa mu chiwindi, ikhoza kukhala chaka chimodzi, koma pokhapokha ngati munthu amadya.
- Mavitamini ndi zakudya zowonjezera zakudya - osati zofanana Ngati mukuganiza kuti mankhwalawa ndi ofunika komanso mukuganiza kuti zipangizo zamakono zimagwiritsidwa ntchito, zimakhala kuti mavitamini onse ali ndi zowonjezereka. Koma zakudya zowonjezera mavitamini sizili nthawi zonse ma vitamini: pali amino acid, mavitamini, komanso ngakhale minofu yambiri.