Madzi a Ndimu: Acidic kapena Alkaline, ndipo Kodi Zilibe kanthu?

Zamkati

• PH ndi chiyani?
• Ubwino Wopezeka pa Zakudya Zamchere
• Chifukwa Chani Madzi A mandimu Amaganiziridwa Kuti Ndi Alkalizing Ngakhale Ali ndi pH
• Madzi A mandimu Atha Kuchepetsa Mkodzo Wanu, Koma Osati Magazi Anu
• Kodi pH ya Chakudya Ndi Yofunika?
• Ubwino Wina Wa Msuzi Wa Ndimu
• Tengani Uthenga Wanyumba

Madzi a mandimu akuti ndi chakumwa chopatsa thanzi chokhala ndi zida zolimbana ndi matenda.

Ndiwodziwika bwino makamaka m'malo ena azaumoyo chifukwa cha zotsatira zake zomwe zimawononga mphamvu zawo. Komabe, madzi a mandimu ali ndi pH yotsika mosatsutsika ndipo chifukwa chake, ayenera kuwoneka ngati acidic, osati amchere.

Nkhaniyi ikuwunika chifukwa chake anthu ena amaganiza kuti madzi a mandimu ndi alkalizing, ngakhale ali ndi pH acidic, komanso zomwe zimachita ndi thupi lanu.

PH ndi chiyani?

Pokambirana za acidic motsutsana ndi zakudya zamchere, ndikofunikira kumvetsetsa lingaliro la pH.

Mwachidule, pH ndi phindu lomwe limafotokoza momwe acidic kapena alkaline yankho limakhalira pa 0-14. PH ya 7 imawonedwa ngati yopanda ndale. Mtengo wa pH uli wonse pansi pa 7 umawerengedwa kuti ndi acidic ndipo pH iliyonse yoposa 7 imadziwika kuti ndi yamchere.

Pamlingo wa pH, kusiyana pakati pa manambala oyandikana kumayimira magawo khumi mu acidity. Mwachitsanzo, pH ya 5 ndi yowirikiza katatu kuposa pH ya kasanu ndi kasanu ndi kamodzi kuposa asidi wa pH wa 7.

Chifukwa amakhala ndi asidi wambiri, mandimu ali ndi pH acidic.

Madzi a mandimu amakhala ndi pH yomwe imagwera pakati pa 2 ndi 3, zomwe zimapangitsa kuti akhale acidic kuposa 10,000.

PH ya chakudya ndiyeso ya acidity yake. PH ya madzi a mandimu imagwera pakati pa 2 ndi 3, kutanthauza kuti ndi acidic.

Ubwino Wopezeka pa Zakudya Zamchere

Zakudya Zamchere zayamba kutchuka m'zaka zaposachedwa.

Zimatengera mfundo yomwe zakudya zomwe mumadya zimatha kusintha pH ya thupi lanu.

Kuti tidziwe bwino, palibe umboni wotsimikizira Zakudya Zamchere. Malinga ndi kafukufuku, zakudya zomwe mumadya zimakhudza pH yamagazi anu pang'ono.

Komabe, Zakudya Zamchere zimagawika zakudya m'gulu limodzi mwa magulu atatu:

• Kuchepetsa zakudya: Nyama, nkhuku, nsomba, mkaka, mazira ndi mowa
• Zakudya zosalowerera ndale: Mafuta achilengedwe, sitashi ndi shuga
• Zakudya zopatsa mphamvu: Zipatso, mtedza, nyemba ndi masamba

Othandizira amakhulupirira kuti kudya zakudya zopatsa acidity kumatha kupangitsa kuti thupi lanu la pH likhale acidic, kukulitsa chiopsezo ku matenda ndi matenda.

Mwachitsanzo, ambiri amakhulupirira kuti thupi limaba calcium yamchere m'mafupa anu kuti muchepetse zovuta zomwe mumadya.

Ena amakhulupiriranso kuti khansa imangokula m'malo okhala ndi acidic ndipo imatha kupewedwa kapena kuchiritsidwa ngati mungadye zakudya zamchere.

Chifukwa chake, omwe amadya chakudyachi amayesetsa kukonza thanzi lawo ndikuchepetsa chiopsezo cha matenda poletsa zakudya zopatsa acid ndikukonda zopatsa mphamvu m'malo mwake.

Anthu ena amakhulupirira kuti zakudya zopatsa thanzi zimatsitsa pH ya thupi lawo, potero zimalimbikitsa thanzi komanso kupewa matenda.

Chifukwa Chani Madzi A mandimu Amaganiziridwa Kuti Ndi Alkalizing Ngakhale Ali ndi pH

Kaya chakudya chimakhala ndi mphamvu ya acidic kapena alkaline m'thupi sichikugwirizana kwenikweni ndi pH ya chakudya isanagayidwe.

M'malo mwake, zimatengera ngati zopangidwa ndi acidic kapena zamchere zimapangidwa mukangopukusidwa ndikusinthidwa ndi thupi lanu.

Njira imodzi yowerengera mtundu wamtundu wanji wopangidwa ndi chakudya umatuluka umadziwika kuti "kusanthula phulusa".

Zakudya zimawotchedwa mu labotale kuti zifanizitse zomwe zimachitika pakudya. PH ya phulusa lawo imagwiritsidwa ntchito kugawa zakudya ngati asidi kapena zamchere. Kusanthula phulusa ndiye chifukwa chake zakudya nthawi zina zimati zimatulutsa "phulusa" la asidi kapena zamchere (1).

Komabe, kusanthula phulusa ndikulingalira kopanda tanthauzo, chifukwa chake asayansi tsopano amakonda kugwiritsa ntchito njira ina yomwe amawerengera zakudya potengera mphamvu ya asidi ya asidi (PRAL).

PRAL ya chakudya china ndi kuchuluka kwa asidi komwe kumayembekezereka kufikira impso thupi litapukusa chakudyacho (,,).

Nthawi zambiri, impso zimasunga pH yamagazi mosasunthika pochotsa asidi owonjezera kapena alkali kudzera mumkodzo.

Zakudya zamchere monga protein, phosphorus ndi sulfure zimawonjezera kuchuluka kwa asidi impso zomwe zimayenera kusefa. Nyama ndi mbewu, zomwe zimakhala ndi michereyi, zimapatsidwa mphotho ya PRAL ().

Kumbali inayi, zipatso ndi ndiwo zamasamba zili ndi michere yambiri monga potaziyamu, calcium ndi magnesium. Izi pamapeto pake zimachepetsa kuchuluka kwa asidi komwe impso zidzafunika kusefa, ndikupatsidwa mphotho yolakwika ya PRAL ().

Monga zipatso zina, madzi a mandimu amapanga zinthu zamchere zikagayidwa. Chifukwa chake, ili ndi mphotho yolakwika ya PRAL.

Ichi ndichifukwa chake anthu ena amawona kuti mandimu ndi amchere ngakhale ali ndi pH acidic isanamezeke.

Madzi a mandimu akamaliza kugayidwa ndi kupukusidwa, amatha kupanga zinthu zamchere, zomwe zimapangitsa mkodzo kukhala wamchere kwambiri. Ichi ndichifukwa chake amalingaliridwa kuti ndi alkalizing, ngakhale ali ndi pH acidic asanagayidwe.

Madzi A mandimu Atha Kuchepetsa Mkodzo Wanu, Koma Osati Magazi Anu

Othandizira ambiri a Zakudya Zamchere amagwiritsa ntchito ma pH mayeso kuti awone momwe mkodzo wawo ulili. Amakhulupirira kuti izi zimawathandiza kudziwa momwe thupi lawo lilili lamchere.

Zomwe amalephera kuzindikira ndikuti, pomwe madzi a mandimu amatha kupanga pH ya mkodzo zamchere zambiri, sizikhala ndi zotsatira zofanana pa pH yanu magazi.

M'malo mwake, kafukufuku wowerengeka akuwonetsa kuti zakudya zomwe mumadya zimakhudza kwambiri magazi pH (,,).

Pofuna kufotokoza zochepa, ofufuza akuganiza kuti mungafunike kudya makilogalamu 8 a malalanje - omwe ali ndi mphamvu yofanana ndi mandimu - onse nthawi imodzi kuti muwonjezere magazi anu pH ndi 0.2 yokha ( 1,).

Zomwe zakudya zimakhudzira pH yamagazi anu chifukwa thupi lanu liyenera kukhala ndi ma pH pakati pa 7.35-7.45 kuti ma cell anu azigwira ntchito moyenera ().

Ngati magazi anu pH amayambira kunja kwa mulingo wabwinowu, muli mumkhalidwe wotchedwa metabolic acidosis kapena metabolic alkalosis, womwe umatha kukhala wowopsa kapenanso kupha usasalandire chithandizo (9).

Komabe, izi zimachitika kawirikawiri chifukwa thupi lanu limatha kupewa magazi pH kuti asagwere bwino. Njira imodzi yomwe imathandizira kuti magwiridwe antchito azikhala pafupipafupi ndikugwiritsa ntchito impso kusefa zidulo zochulukirapo mumkodzo (10).

Ichi ndichifukwa chake mkodzo wanu umatha kukhala acidic patadutsa maola angapo mutadya nyama yaying'ono kapena yocheperako mukatha kudya zakudya zopatsa mphamvu (,).

Komabe pamene acidity ya mkodzo wanu imatha kusiyanasiyana chifukwa cha zakudya zomwe mumadya, pH yamagazi anu imakhalabe yosasintha. Chifukwa chake ngakhale kumwa madzi a mandimu kumabweretsa mkodzo wambiri wamchere, izi sizotheka kukhala ndi mphamvu pH yamagazi anu.

Madzi a mandimu atha kusokoneza mkodzo wanu. Komabe, mosiyana ndi chiyembekezo cha Zakudya Zamchere, sichimakhudza kwambiri pH yamagazi anu.

Kodi pH ya Chakudya Ndi Yofunika?

Othandizira Zakudya Zamchere akuwoneka kuti akukhulupirira kuti zakudya zomwe mumadya zingakhudze thanzi lanu poyambitsa pH yamagazi anu. Amanena kuti zakudya zopatsa thanzi zimateteza kutayika kwa mafupa ndipo zimatha kupewa kapena kuchiza khansa.

Komabe, monga tafotokozera pamwambapa, chiphunzitsochi chimanyalanyaza gawo lomwe impso zanu zimagwiritsa ntchito pH yamagazi anu, mwa njira zina zomwe thupi lanu limagwiritsa ntchito pH (,,).

Kuphatikiza apo, mosiyana ndi zomwe ambiri amakhulupirira, ndemanga zambiri zazikulu zatsimikiza kuti zakudya zopatsa asidi sizikhala ndi mphamvu pamagulu a calcium mthupi (,,).

M'malo mwake, kafukufuku wambiri amalumikiza zakudya zama protein ambiri, zomwe zimaganiziridwa kuti zimapanga asidi, ndimafupa athanzi (,,).

Pazokhudzana ndi zomwe anthu ena amaganiza kuti zakudya zopatsa acid zimakhala ndi khansa, kuwunika kwathunthu sikungalumikizane mwachindunji pakati pa kuchuluka kwa zakudya zopatsa acid zomwe mumadya komanso chiopsezo chokhala ndi matendawa).

Komabe, zakudya zamchere zimatha kupindulitsa ena.

Mwachitsanzo, anthu omwe ali ndi matenda a impso nthawi zambiri amafunika kuchepetsa kuchuluka kwa mapuloteni. Kudya zakudya zamchere kumachepetsa pang'ono kufunika kwa izi (,).

Zingathenso kuchepetsa chiopsezo cha miyala ya impso mwa iwo omwe angathe kukhala nawo ().

Komabe, kafukufuku wambiri pazofunikirazi amafunika asanapange mayankho olimba.

Thupi lanu limapangidwa kuti lisunge pH yamagazi anu mkati mwanjira yopapatiza, yathanzi. Zakudya zomwe mumadya zimakhudza pang'ono pH iyi.

Ubwino Wina Wa Msuzi Wa Ndimu

Ngakhale kukhala ndi mphamvu yocheperako magazi, kumwa madzi a mandimu pafupipafupi kumalimbikitsa zina.

Mwachitsanzo, madzi a mandimu amakhala ndi vitamini C wambiri, antioxidant wamphamvu yemwe amathandiza kuti chitetezo cha m'thupi chikhale cholimba, komanso chimaletsa ndikulimbana ndi matenda ().

Pafupifupi 30 ml ya madzi a mandimu imapatsa 23% yamavitamini C omwe amafunikira tsiku lililonse (22).

Kuphatikiza apo, kumwa chakumwa chokhala ndi vitamini C, monga madzi a mandimu, ndi zakudya kumatha kukulitsa kuyamwa kwa mchere, kuphatikiza chitsulo (23).

Madzi a mandimu amakhalanso ndi ma antioxidants ochepa omwe angathandize kuchepetsa kufala kwa matenda amtima polimbitsa mitsempha yamagazi, kuchepetsa kutupa komanso kupewa kuchuluka kwa zolengeza (24, 25).

Kuphatikiza apo, kafukufuku wina akuti kumwa madzi a mandimu pafupipafupi kumathandiza kupewa mapangidwe amitundu ina ya impso (,,,).

Kudya madzi a mandimu pafupipafupi kumalimbitsa chitetezo chamthupi, kumawonjezera kuyamwa kwa mchere, kumachepetsa ziwopsezo zamatenda amtima komanso kupewa mitundu ina ya miyala ya impso.

Tengani Uthenga Wanyumba

Madzi a mandimu ali ndi pH acidic isanagayidwe. Komabe, thupi likangoligwiritsa ntchito, limatulutsa zinthu zamchere.

Izi zamchere zamchere zimatha kupanga mkodzo wanu kukhala wamchere kwambiri koma zimakhudza kwambiri pH yamagazi anu.

Chifukwa chake, phindu lililonse la madzi a mandimu lomwe limakupatsani sizingachitike chifukwa cha zomwe zimanenedwa kuti alkalizing.