Iwe unogona kunetseka nezvekunwa mvura yakakwana kuti usapedza simba uye usaramba uine utano zvichienderana nenguva uye mamiriro ekunze kwaunogara. Magirazi masere pazuva. Ndizvo zvavanotaura, zvakarurama? Chokwadi ndechekuti, hakusi kutsvakurudza kwakanyanya kwesayenzi pamusoro peizvoizvo inoratidzira hutano hwemazuva ose "chirwere" chemvura.
Kupararira kwemasvondo masere-a-zuva kunodzidziswa mupepala ra2012 rakanyorwa naSpero Tsindos, purofesa wezvokudya muYunivhesiti yeLa Trobe muAustralia.
Yakabudiswa muAustralian neNew Zealand Journal of Public Health, iyo nyaya inotaura zvakaitika kune mazano ekutanga kwezano iri, uye mamwe mamiriro ezvinhu aripo anopa chikonzero nei chivimbo muhutongi hwekushandiswa kwemvura kusingagumi zvakapararira.
Maererano naTsindos, kumashure kwezana remakore rechi19, vashandi vezvokurapa vasina kukodzera vainzi "hydrophathist" vaiva pakati pevokutanga kusimudzira mvura-uye zvizhinji-sechirongwa chepasi rose. Vincent Priessnitz, kubva pane izvo zvino yava chikamu cheCzech Republic, anonzi ndiye muvambi we hydropathy. Mvura Yake "mushonga" yakaita kuti kuve nekuchengetwa kwemvura munzvimbo dzehupenyu muUnited States, Australia, neEurope pakati pemakore ekuma1800. Priessnitz nevatsigiri vake vakakurudzira kunwa doro rakaenzana ne1: 1.1 kusvika ku 1.7 litres emvura pazuva.
Munguva pfupi yapfuura, maererano nekambiso yeTsindos, pakati pemakore ekuma1940 National Academy of Sciences yakabudisa mutungamiri unobatanidza chiyero chaidiwa chemvura pamwe nehuwandu hwekoriori dzinopedzwa mukati mezuva rinosvika: 1 milliliter yemvura yegairi imwe neimwe.
Maererano neizvi kuverenga, munhu anodya anenge 2 500 makoriori pazuva anofanira kumwa 2,5 litres emvura pazuva.
Ngozi dzekushaya mvura
Kunyanya kuneta kwemvura kune ngozi. Inogona kuuya nekutambuka, kukuvara kwehupi, uye kunyange kufa. Minor dehydration inogona kukurisa mamiriro ezvinhu sekudzivirira kana kuputika kwechirwere.
Kunyange zvinetso zvemazino zvinogona kubuda kubva pakupera mvura nemhaka yekushayikwa kwemate mumuromo, izvo zvinogona kuva dambudziko kumeno ekukwegura. Mune vamwe vanhu vane utano hwakanaka, kupera simba kwemvura kunowanzoitika kana mushure mekutsvaira kana kurambana.
Ngozi dzeKudarika-Kuwedzerwa
Mune zvisinganzwisisiki munhu anoshandisa mvura zhinji kwazvo, hyponatremia inogona kuguma. Hyponatremia chirwere chakakomba umo muviri we electrolyte unokandwa kunze, kunyanya sodium. Dambudziko rinokanganisa uropi uye rufu zvinogona kuguma. Kunyange zvazvo mamwe mamiriro akafanana nehutano hwepfungwa uye congestive moyo kusakwanisa kunokonzera hyponatremia, yakaonekwawo mumarathon anomhanya avo vanopfuura-vanodya mvura isati yatanga mushanho mukuru.
Mvura Yakawanda Yakakwana Sei?
Kusiyana nemavhithamini akawanda nemaminerari, hapana chidimbu chinotarisirwa chekudya kwezuva nezuva. Maererano neNational Academy yeScience Food and Nutrition Board, "kudya kwakakwana" kwemvura kunopesana nezera uye zvepabonde. Iyi nhamba yakabva pane yekuongorora dare data, saka inongova pfupiso yehuwandu hwevanhu hunopedza, panzvimbo yekuti vangadya zvakadini.
Mhando yacho yakakura kwazvo: kune varume vane makore 51 kusvika ku70, kushandiswa kwezuva nezuva kweanenge 1,9 malita kunoratidzwa, kusanganisira mvura iripo mune zvekudya zvose uye zvinwiwa.
Kune vakadzi vane makore 51-70, iyo inoshandiswa mumidziyo inenge inokwana mairi maviri pazuva pazuva kubva kumarudzi ose.
Ongororo yakafanana inobva kuAustralia, yakataurwa naTsindos, yakaitwa muna 1995. Yakagadziridza zvakakwana mvura yekudya kubva kune zvitubu zvose kuva 3.4 malita zvevarume uye 2.8 litere zvevakadzi, kunyange zvazvo vanenge 40 muzana yevanhu vakapindura vakakundikana kudya mvura zhinji iyi.
Muna 2008 sangano re Journal of the American Society of Nephrology, nyanzvi yeYunivhesiti yePennsylvania Dan Negoianu naStanley Goldfarb vanopokanawo nemagetsi e-girasi-a-zuva. Kunyange zvazvo vachibvumirana kuti vanhu vanogara munzvimbo dzinotonhora, dzakaoma uye avo vanoita zvakasimba vane chido chakanyanya chemvura, vanotaura kusasha kwehupi hwehupenzi hwezvesayenzi kuti magirasi masere ezuva ose anodiwa.
Mukuwedzera, vanongedzera kuongororano inopesana pamusoro pekubatsira kwekuwedzerwa kwemvura kune chero mamiriro ezvinhu chaiwo, kunze kwemafuta einso, uye kunyange ipapo uchapupu hunongogumira kune vanhu vakambove nematombo enso.
Kuwana Mvura uye Kurasikirwa Kwekurema
Imwe tsvakurudzo inoratidza kuti kunwa mvura yakawanda kunobatsira pakurema, kunyanya apo mvura inotsiva zvinwiwa zvinotapira zvingazoshandiswa. Tsindos, Negoianu, naGoldfarb vanopikisa kukosha kwezvinhu zvinorema, vachitaura kuti hapana tsvakurudzo dzakaratidza kuti kunwa mvura zhinji mukati mezuva kwakaderedza caloric kudya kwenguva refu.
Zvakadini Nekofi neTea?
Kofi uye tei zvakagadzirwa nemvura, saka vano "kuverenga" kumvura yako yose yekudya kana kuita maitiro avo ekureva diuretic zvinoreva here kuti unonyanya kushandisa mvura yakawanda yawakatora? Tsindos anotaura chirevo ichi, achitsvakurudza tsvakurudzo inoratidza kuti "chirwere chinotyisa chezvimwe zvinwiwa, zvakadai saiye kana kofi, zvakanyanyisa."
The Bottom Line
Mvura shoma shoma uye mvura zhinji kwazvo inopinza njodzi dzehutano. Apo patinopedza mvura inoshandiswa mumvura yakafanana nemvura mvura zuva rega rega, tinowanawo mvura kuburikidza nezvokudya sezvibereko zvisingaitiki nemiriwo, izvo zvinoita kuti muviri uve nehutano hwe hydration. Mukuwedzera, Tsindos anonyanya kusimbisa, pane humwe uchapupu hunoratidza kuti mvura uye kudya kwakanyatsonaka kunowedzera muviri kupfuura mvura chete, chokwadi chinowanzonyangarika.
Pakupedzisira, kana zvasvika pamvura yakawandisa yaunofanira kunwa zuva rega rega, rega muviri wako uve mutungamiri wako. Iwe unowanikwa mukati memamita yemvura: urini wako. Kana iri rima ruvara kana ruvara rwemaruva muvara, kana kuti ine unhu hwakasiyana kana hwakasimba, unogona kunge wakasvibiswa, kunyange mamwe mishonga inogona kushandura urine orange.
Iyo inowanzo ruvara rwehutano hwakanaka hunoita ruvara, kana ruvara-ruvara, uye inofanira kunge yakajeka zvokuti unogona kuverenga pepanhau kuburikidza naro. Yeuka: muviri wako uchashandisa mvura kubva pane chero ipi zvayo, kusanganisira michero yakanaka nemiriwo iyo inhengo yezvokudya zvinopesana nekukwegura, uye kofi uye tei inogona kukurudzira upenyu hwako hurefu.
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Friedrich Manz, MD "Kuwedzerwa uye Matwere." J Am Coll Nutriti October 2007 vol. 26 no. suppl 5.
Hyponatremia. US National Institute of Health Public Information sheet.
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Negoianu, Dan naGoldfarb, Stanley. "Ingowedzera Mvura." Journal yeAmerican Society of Nephrology : JASN, ISSN 1046-6673, 06/2008, Bhuku 19, Nyaya 6, peji 1041 - 1043.
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