La vitamini B1 (inozivikanwawo se thiamine) ivhitamini inonyungudika mumvura, ndiko kuti, inokwanisa kunyungudika mumvura. Zvinongowanikwa mune zvimwe zvekudya, sezvatichaona munyaya ino. Kunyangwe nhasi inogona kudyiwa sekuwedzera.
Thiamine inobata basa rakakosha mune simba metabolism. Pakati pezvimwe zvinhu, inobatsira pakushanda kwakakodzera kwema enzymes anobatanidzwa mumetabolism yeglucose, amino acids nemafuta), mukukura, kukura uye, kazhinji, mukushanda kwezuva nezuva kwemasero.
Kutakurwa kwevhitamini B1
Vitamin B1 inotorwa sewedzero kana kubva mukudya pachayo inokurumidza kunyudzwa mudumbu diki kungave Active transport, ndiko kuti, tinoidya uye muviri unoitora nekuitora. kana by passive diffusion. Muchiitiko ichi vitamini inopfuura ichingoerekana yapinda muropa, apo vatakuri vanoshingaira havachakwanisi. Zvinogona kuitika mune yakakwira dosi ye thiamine mumuviri.
Asi haasi ese mavhitamini atinotora anotorwa. Kufambisa kunoshanda kunogona kuderedzwa kana kudziviswa kushandisa doro kana kushaya folate, uye panzvimbo pacho inogona kukurudzirwa kana ukadya vhitamini shoma. Zvinogona kutaurwa kuti nenzira yomuzvarirwo muviri unoedza kuvhara kushaikwa kana ukapedzwa muzvikamu zviduku.
La hutumbu hwemabhakitiriya Inogona kupa vhitamini B1 kuburikidza nekugadzirwa kwechikafu, asi huwandu chaihwo hwemupiro uyu hauzivikanwe.
Inochengetwa pamusoro pezvose zviri muchiropa, asi mune zvishoma zvishoma, ndicho chikonzero chiri Zvakakosha kupa vhitamini nekudya kwakasiyana uye kuti hatina kushomeka.
Yakawanda sei Vitamin B1 yatinoda?
Izvo zvinokurudzirwa zvezuva nezuva zvevhitamini iyi zvinoenderana nezera uye bonde:
- Vana nevayaruka
- kubva ku1 kusvika kumakore matatu: kubva 3 mg kusvika 0,3 mg
- kubva ku4 kusvika kumakore matanhatu: kubva pa 6 mg kusvika 0,4 mg
- kubva ku7 kusvika kumakore matatu: kubva 10 mg kusvika 0,6 mg
- Varume
- kubva ku11 kusvika kumakore matatu: kubva 14 mg kusvika 0,9 mg
- kubva ku15 kusvika kumakore matatu: kubva 17 mg kusvika 1,0 mg
- vanhu vakuru: 1,0 kusvika 1,2 mg
- Vakadzi
- kubva ku11 kusvika kumakore matatu: kubva 14 mg kusvika 0,8 mg
- kubva ku15 kusvika kumakore matatu: kubva 17 mg kusvika 0,9 mg
- Vakuru: 0,9 mg kusvika 18 mg
- Mimba: kubva 1,2mg kusvika 1,4mg
- Kavha: kubva 1,2mg kusvika 1,4mg
Muzvokudya zvipi zvatingazviwana?
Zvikafu zvine huwandu hwepamusoro hwevhitamini B1 ndizvo nyemba, hove, zviyo nenyama (kunyanya nyama yenguruve). Kana iwe uchida kuziva zvakawanda nezve zvimwe zvinobatsira zve legumes, unogona kushanya Iyi link kana kuziva zvakawanda nezve Zvitubu zvevhitamini B1 uye mabhenefiti ayo.
Kupisa chikafu kunoderedza huwandu hwethiamine muchikafu. Muenzaniso weizvi ungave chingwa, icho chine pakati pe20% ne30% shoma vhitamini B1 pane yakasvibira zvigadzirwa zvinoshandiswa kuigadzira. Panyaya yemukaka, pasteurization inoderedza huwandu hwevhitamini iyi ne20%. Kureva kuti, vhitamini B1 ndiyo inopisa labile uye naizvozvo mari inowanikwa inoderedzwa nekubika.
Kunze kwezvo, sezvatakambotaura, thiamine inonyungudika mumvura uye naizvozvo, yakawanda yevhitamini iyi inorasika kana mvura yekubika inoraswa (izvo zvingava nyaya yezviyo kana nyemba).
Zvimwe zvinhu (munyaya iyi chikafu) chinoderedza kunyura kwevhitamini iyi matannins aripo mutii kana mukofi kana hove kana magoko kana adyiwa ari mbishi, asi hapana pamapoka maviri aya ezvekudya kana zvinhu akaongororwa padanho rekiriniki. Idzi inzira dzekutarisa pakuenzanisa pakati pekudya asi hapana ongororo chaiyo yakaitwa.
Ndingaziva sei kana ndine vhitamini B1 shoma?
Kuyera huwandu hwethiamine muropa haisi chiratidzo chakavimbika, asi ndeyekutarisa basa reimwe enzyme, transketolase, sezvo basa rayo rakabatana zvakananga nekuvapo kwe thiamine. Iyo inotungamira kukosha kweiyi enzyme inofanirwa kuve:
- kubva 0% kusvika 15% muvanhu vane hutano,
- kubva pa15% kusvika pa25% kana paine kushomeka kudiki,
- inopfuura 25% kana pasina vhitamini B1 kana kuti yakanyanya kushomeka.
Dzimwe nguva kuyerwa kunoitwa kuburikidza weti. Iyi nyaya iri nani kana iwe uchida kuziva kuti yakawanda sei thiamine inomwiwa, pane kuedza kutsvaga kuti yakawanda sei yasara mudura remuviri. Excretion yepasi pe100 mcg / zuva rethiamine, muchiitiko chevakuru, zvingaratidza kuti thiamine yakawanda inofanira kudyiwa.
Chii chinogona kuita kuti kubatwa kwevhitamini B1 kuderedzwe?
- Udhakwa. Doro rinoderedza kunyura, pamwe nekufanotungamira kune kushaya chikafu chinovaka muviri.
- Zera repamusoro. Zvichida imhaka yekuti zvishoma zvinopedzwa. Kana isu takura isu tinowanzo kuve nekudya kusingadzoreki uye kusagadzikana, kunze kwekutambura nezvirwere zvisingaperi uye kazhinji kuve polymedicated. Zvese izvi zvinoita kuti kuve ne thiamine shoma.
- HIV AIDS. Aya mamiriro ezvinhu anowanzoperekedzwa nekushaya zvokudya zvinovaka muviri.
- Chirwere cheshuga. Nekuda kwekuwedzera renal kubviswa.
- background of kuvhiyiwa kwebariatric nokuti kutora uye kutorwa kwezvokudya kunoderedzwa.
Chii chinoitika kana ndikasadya vhitamini B1 kana kushandisa zvishoma?
Nhasi zvanyanya kushoma kuti kuve nekushaikwa kwevhitamini iyi muNyika Yekutanga, asi dai kwaivepo, tingadai tine kurasikirwa kwendangariro, kuwedzera kuderera uye kuderera kwehuremu, kuvhiringidzika, matambudziko emwoyo uye kushaya simba kwetsandanyama.
Kana paine kushomeka kwakanyanya kunoguma kwave kutambura"beriberi", iyo inozviratidza nezviratidzo izvo zvatichangobva kutaura asi zvingakonzerawo kurwadziwa kwetsandanyama, tsandanyama atrophy nekuderedzwa kwemhasuru, kusanzwa uye kurira mumigumo (maoko netsoka) uye kuderedzwa kwetsinga reflexes.
Munyika dzakabudirira sedzedu, zvinowanzoitika zvidhakwa zvisingaperi, uye inozivikanwa seWernicke-Korsakoff syndrome.
Zvingave zvakafanira here kuwedzera nethiamine?
Chokwadi ndechekuti hapana humbowo hwekubudirira kana iwe ukatora vhitamini B1 yekuwedzera. Ivhitamini yakakosha kumuviri, asi inowanikwa kubva kune zvakawanda zvekudya uye kazhinji hapana kushomeka kwethiamine. Muchiitiko chekushaikwa, inofanira kupedzwa kana kuwedzerwa, pasi pekutarisirwa kwechiremba, mune zvidhakwa kana varwere vakwegura vari panjodzi.
Kushandiswa kwevhitamini B1 parizvino kuri kudzidzwa kune dzimwe nyaya dzakadai sevanhu vanotambura nzizi, sezvo kushandiswa kwayo kunobatanidza nengozi yakaderera yekugadzira cataract. Kana kuti panyaya ye chirwere cheshuga nephropathy, ndiko kuti, kukuvara kweitsvo muvanhu vane chirwere cheshuga. Pane zvidzidzo zvinoratidza kuti kutora 300 mg ye thiamine pazuva kunogona kuderedza huwandu hwealbumin muweti yevarwere vane chirwere cheshuga chechipiri (kuvapo kwealbumin muweti kunoratidza kukuvara kweitsvo). Uye pakupedzisira, simbisa kushandiswa kwayo kana uchitambura dysmenorrhea, marwadzo ekutevera nokuti anoderedza marwadzo.
Chii chinoitika kana ndikatora thiamine yakawanda kupfuura inogona kunwa muviri?
Muviri unogona kubvisa chero yakawandisa vhitamini B1 kuburikidza weti nekuti ivhitamini inonyungudika mumvura. Saka hapana njodzi yekuwedzera vhitamini B1.
Kudyidzana nemimwe mishonga
Kune mishonga inogona kuderedza huwandu hwethiamine, asi thiamine haipindirani nemishonga. Kana ma diuretics akadai sefurosemide akatorwa, mavhitamini anoburitswa muweti, kusanganisira thiamine. Fluorouracil inokwanisawo kuvharidzira kuita kwevhitamini mune zvakajairika metabolic maitiro.