Vim Li Cas Cov Neeg Ua Si Ncaj Ncees Txhua Tus Sawv Cev Los Ntawm Beet Juice

Zoo Siab

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Cov neeg ncaws pob ntawm London Olympics haus nws rau qhov ua tau zoo tshaj plaws, US marathoner Ryan Hall txo qis iav los txhim kho nws lub sijhawm ua haujlwm, txawm tias Auburn pab pawg ncaws pob tau cog lus los ntawm cov khoom liab rau kev ua si ua ntej elixir. Peb tab tom tham txog cov kua txiv beetroot, thiab kev tshawb fawb txhawb nqa nws, ib yam nkaus: Cov kev tshawb fawb yav dhau los tau pom tias cov kua txiv hmab txiv ntoo tuaj yeem pab txiav cov feeb ntawm koj lub sijhawm khiav, txhim kho koj lub siab ntev tiv thaiv kev siv zog thiab txhim kho cov ntshav thiab oxygen hauv lawv cov leeg. Txawm li cas los xij, kev tshawb fawb tshiab los ntawm Pennsylvania State University tsis pom zoo cov kev tshawb pom no, qhia tias cov kua txiv hmab txiv ntoo hauv qhov tseeb tsis ua rau cov ntshav ntws, uas thov cov lus nug ...

Puas yog Beet Juice Tiag Tiag Tus Kws Ua Haujlwm Pab Pawg Muaj Zog ntseeg?

"Kuv siv cov kua txiv kab ntxwv hauv kuv qhov kev xyaum thiab kuv muaj cov neeg siv kis las uas tau cog lus los ntawm nws. Lawv pom nws muaj txiaj ntsig ntawm kev txhim kho lawv cov kev ua tau zoo," hais tias tau sau tseg txog kev noj zaub mov noj zaub mov zoo Barbara Lewin, RD, tus tsim ntawm Sports-nutritionist.com uas ua haujlwm nrog cov neeg tseem ceeb thiab Olympic ncaws pob. (Yuav ua li cas lwm tus neeg ncaws pob ncaws pob noj? Cov 5 Daim Ntawv Qhia Olympic no kom roj koj qhov kev ua haujlwm.)

Lub tswv yim yog qhov no: Cov kua txiv Beetroot tau ntim nrog nitrates, uas koj lub cev hloov mus rau nitric oxide, cov qauv uas ua kom cov hlab ntsha nthuav dav, ua rau koj cov peev txheej ntws thiab txo qis cov pa uas koj cov leeg xav tau. "Koj muaj peev xwm siv cov pa oxygen ntau dua, yog li lub tswv yim yog cov kis las muaj zog ntau dua, tuaj yeem khiav nrawm dua, thiab tuaj yeem txav mus los tau zoo dua," Lewin piav qhia.

Tab sis hauv Penn State txoj kev tshawb fawb tshiab, cov neeg koom nrog haus cov kua txiv beetroot thiab tom qab ntawd ua qhov kev tawm dag zog ua ntej tsis pom cov ntshav ntws mus rau lawv cov leeg lossis nthuav dav ntawm lawv cov hlab ntsha. Qhov no yog thawj txoj kev tshawb nrhiav ncaj qha ntsuas cov txiaj ntsig ntawm kev noj zaub mov nitrate rau cov ntshav ntws hauv cov leeg nqaij, tab sis txhawm rau ntsuas qhov tseeb, cov kws tshawb fawb tsuas yog saib cov xwm txheej tshwj xeeb: Txoj kev tshawb no tau ua rau cov txiv neej hluas, thiab tsuas yog koom nrog ib qho me me ntawm kev tawm dag zog forearm.

"Koj yog tus hluas, muaj kev noj qab haus huv zoo rau koj cov hlab ntshav. Thaum koj muaj hnub nyoog, koj cov hlab ntshav tsis zoo li qub lossis noj qab nyob zoo, yog li cov menyuam hnub nyoog 20 xyoo tsis zoo ib yam li ntawm 30- lossis 40- xyoo laus, "Lewin piav qhia.

Thiab qhov kev tawm dag zog tsawg ntawm txoj kev tshawb fawb tsis yog yam uas tib neeg hais txog cov kua txiv hauv paus rau: "Nws tsis zoo li lawv tab tom saib cov neeg caij tsheb kauj vab lossis cov sib tw khiav," Lewin hais ntxiv. Qhov tseeb, cov kws tshawb fawb tau sib cav txog qhov no lawv tus kheej: Nws muaj peev xwm hais tias cov ntshav ntws los ntawm kev noj haus nitrate tsuas yog pom tseeb ntawm kev siv zog ntau dua lossis qaug zog ua haujlwm - mob hauv cov leeg nqaij uas nyiam hloov pauv ntawm nitrite rau nitric oxide, hais tias kev tshawb fawb. sau David Proctor, xib fwb ntawm kinesiology thiab physiology ntawm Penn State.

Thiab txoj kev tshawb fawb tau pom lwm cov txiaj ntsig: Cov neeg koom nrog haus dej haus tau txo "pulse yoj nrawm," ib qho kev xav ntawm cov phab ntsa hlab ntsha "de-stiffening." Qhov no tuaj yeem pab txo qis kev ua haujlwm tsim nyog rau lub plawv txhawm rau txhawm rau txhawm rau ntshav, tshwj xeeb tshaj yog muaj txiaj ntsig zoo rau lub siab lub plawv zoo li cov neeg mob plawv, Proctor ntxiv.

Puas Tsim Nyog Nws?

Yog tias txoj kev tshawb fawb no tsis tau lees paub qhov kev tshawb fawb yav dhau los, koj puas yuav tsum tau khaws cov kua txiv beet ua ntej koj qhov kev sib tw tom ntej? (Rau lwm hom kev txhawb nqa, sim Cov Lus Qhia Zoo Tshaj Plaws Txhua Lub Sijhawm.)

"Kuv xav tias muaj qhov sib xws thaum nws los txog rau cov txiaj ntsig ntawm kua txiv beetroot, thiab kuv pom qhov sib txawv ntawm kuv cov neeg ncaws pob uas haus nws," Lewin hais. "Txawm li cas los xij, nws yuav tsis muaj txiaj ntsig zoo rau cov neeg ncaws pob amateur."

Cov kua txiv beetroot tuaj yeem txhim kho koj lub sijhawm: Cov neeg ncaws pob uas thauj khoom liab ua ntej 5K shaved 1.5 feem pua ​​​​ntawm lawv lub sijhawm, hauv kev tshawb fawb hauv European Journal of Applied Physiology. Cov neeg caij tsheb kauj vab uas tau haus dej ntau dua ob khob kua txiv beetroot ua ntej lub sijhawm sim yuav luag 3 feem pua ​​sai dua thiab ua kom muaj zog ntau dua nrog txhua tus ko taw mob stroke ntau dua li thaum lawv caij, raws li kev tshawb fawb los ntawm UK.

Thaum txiav txhua lub sijhawm tawm ntawm koj tus PR yog qhov zoo, lawv tsuas yog cawm lawv tus kheej li 20 txog 30 vib nas this. Thaum qhov ntawd tsis muaj teeb meem rau cov neeg ncaws pob amateur, "qhov sib txawv hauv vib nas this tuaj yeem txhais tau tias qhov sib txawv ntawm ib qho khoom plig los yog kub rau Olympian," Lewin hais ntxiv. (Saib cov 20 Iconic Sports Moments Featuring Women Athletics.)

Thiab tom qab ntawd muaj qhov sib txawv ntawm cov beets lawv tus kheej: Koj tuaj yeem muaj beets los ntawm tsib lub teb sib txawv thiab lawv txhua tus yuav muaj cov khoom noj sib txawv, uas txhais tau hais tias beets koj juicing yuav zoo dua los yog tsawg dua li cov beets koj tus phooj ywg muaj. . Thiab cov kua txiv hmab txiv ntoo tshiab thiab cov kua txiv hmab txiv ntoo hauv lub raj mis yuav pom tseeb muaj cov khoom noj sib txawv, ib yam nkaus.

Yog li koj yuav tsum hla nws? Tsis tas yuav: Txawm hais tias koj tsis yog Olympian, tsis muaj kev phom sij ntxiv nrog kua txiv beet rau hauv koj cov zaub mov. "Cov txiaj ntsig tsis yog qhov loj rau cov neeg ncaws pob ncaws pob, tab sis cov as-ham yeej yuav tsis ua mob, tshwj xeeb yog vim tias beets muaj ntau cov tshuaj tiv thaiv kab mob thiab tiv thaiv kev mob," Lewin hais ntxiv. Thiab tsis yog rau cov neeg khiav: Koj cov pa nkag tau zoo txhais tau tias koj lub zog siv zog ua haujlwm yuav tau txais txiaj ntsig zoo ib yam li koj li kev ua haujlwm (zoo li cov no 10 Kev Ua Rog Tshiab-Blasting Tabata Workouts).

Npaum Li Cas Yuav Pab Tau

Nitrate qib tau txais txiaj ntsig los ntawm kev ntim tshuaj, yog li pib tsim koj qib ob peb hnub tawm ntawm qhov kev tshwm sim loj. "Kuv cov neeg ncaws pob feem ntau siv rau rau rau yim ooj peb mus rau plaub hnub ua ntej muaj kev tshwm sim," Lewin hais, ntxiv koj tuaj yeem sib tov nws nrog kua txiv kua txiv kom zoo dua.

Tab sis yog tias koj tab tom nrhiav tiag tiag kom nce koj li kev khiav, koj yuav tsum mob siab rau qhov seem ntawm koj cov zaub mov noj, Lewin hais. "Peb nyiam saib cov kev kho yooj yim, thiab muaj ntau lwm yam uas yuav muaj txiaj ntsig zoo rau cov neeg ncaws pob ncaws pob ntau dua li cov kua txiv beet xwb," nws hais ntxiv. Ua kom ntseeg tau tias koj tau txais cov khoom noj txaus thiab noj kom raug yog thawj kauj ruam. (Sim ua 10 Cov Kua Txiv thiab Smoothies Peb Nyiam.) Tom qab ntawd, nyob rau sab saum toj ntawm qhov kev noj haus zoo, koj yuav tuaj yeem pom cov txiaj ntsig los ntawm kua txiv beet. Beet kua txiv tuaj yeem ua rau koj nrawm dua, tab sis tsis nrawm txaus hla dhau cov theem pib.

Tshuaj xyuas rau