Ib qho ntawm hom loj ntawm kev khiav load yog qeeb khiav. Nws pab txhim kho lub siab ua haujlwm, nce ntshav hauv lub cev, nce ntau ntawm cov leeg hauv lub cev thiab txhim kho cov pa oxygen. Tsis tas li ntawd, nws yog qhov zoo heev li qhov rov qab ntim thiab thauj khoom rau qhov sov lub cev. Ntau ntxiv txog qhov no hauv peb cov ntawv niaj hnub no.
Dab tsi yog khiav qeeb
Kev khiav qeeb yog qhov tseem ceeb khiav ntawm qhov kev siv uas lub siab mus txog nws qhov cov ntshav siab kawg, uas yog, nws tso cov ntshav siab tshaj plaws hauv ib qho hlab ntsha. Yog hais tias qhov kev siv tau nce ntxiv, tom qab ntawd cov khoom ntim no yuav tsis hloov. Tsuas yog cov pulse yuav nce.
Qhov nruab nrab, qib no tau ua tiav nrog lub siab ntawm 120-145 neeg ntaus ib feeb lossis 60-80 feem pua ntawm qhov siab tshaj plaws. Yog hais tias tus mem tes tau nce siab dua, txoj kab mob stroke yuav tsis hloov. Yog tias koj khiav qeeb qeeb, qhov ntim stroke yuav tsis ncav cuag nws qhov siab.
Cov kev tshawb fawb pom tau tias kev maj mam khiav ua rau muaj qhov nce ntxiv ntawm lub paj hlwb loj heev. Thiab cov ntshav ntxiv ntawm lub plawv nqus hauv ib qho kev sib tw, nws qeeb dua nws yuav tsum tau ntaus, ntawm qhov ntsuas sib zog. Ntawd yog, koj lub plawv ntoj yuav maj mam poob ntawm tib tus nqi. Lossis, ntawm tib lub plawv dhia, koj lub siab yuav nce.
Ntxiv nrog rau kev nce hauv stroke lub zog, kev khiav qeeb yuav pab tau kom nce tus naj npawb thiab loj ntawm mitochondria. Mitochondria yog cov qe uas hloov cov oxygen thiab carbohydrates lossis cov rog rau hauv lub zog peb xav tau - ATP. Qhov ntau mitochondria muaj, qhov zoo dua cov txheej txheem ntawm kev siv zog yuav siv qhov chaw, thiab yog li ntawd cov kev ua haujlwm yuav ua tau zoo dua.
Qhov thib peb muaj txiaj ntsig ntawm kev ua haujlwm qeeb ntawm lub cev yog qhov nce ntawm cov lej capillaries hauv lub cev. Raws li koj paub, ntshav ua haujlwm ntawm kev thauj mus los. Glycogen, cov rog, cov pa thiab lwm yam enzymes xa mus rau cov leeg los ntawm cov hlab ntsha. Raws li, qhov ua kom zoo dua cov kab mob capillary hauv lub cev, cov khoom noj kom zoo dua qub muab rau cov leeg. Thiab khiav kuj dhau los ua ntau yam vim yog qhov no.
Ntev npaum li cas koj yuav tsum khiav ntawm lub qeeb qeeb
Tsis hais txog lub voj voog kev cob qhia, ib hlis ib zaug, ntxiv rau cov hnub ua haujlwm rov qab, koj yuav tsum ua qhov kev sib tw ntev tshaj plaws. Qhov tsim nyog, nws lub sijhawm yuav tsum nyob hauv thaj av ntawm 2-2.5 teev rau ib nrab marathon thiab marathon, thiab thaj av ntawm 2 teev rau 3, 5 thiab 10 km. Cov kev tshawb fawb pom tias kev nce ntawm mitochondria muaj tshwm sim zoo tshaj plaws nrog kev khiav qeeb ntawm 2-2.5 teev. Lub sijhawm luv dua kuj muaj cov nyhuv, tab sis pom tau tsawg dua. Tib lub sijhawm, tsis ntau muaj peev xwm khiav tau li 2 teev ntawm txhua qhov kev ua haujlwm, tsuas yog kev ua haujlwm dhau heev nws yuav tsis muab dab tsi. Yog li no, ib ncua ntev txog ib lub lim tiam yog qhov ua kom zoo dua. Yog tias koj tseem tsis tuaj yeem khiav mus ntev li 2 teev yam tsis nres, tom qab ntawd pib qhov kev ncua deb koj tuaj yeem thiab maj mam ua haujlwm li 2-2.5 teev, ua kom lub sijhawm ntev mus txog 5-10 feeb txhua lub lim tiam.
Lwm lub khaub lig ib lis piam twg yog 30-40 feeb rov qab ntoo khaub lig. Ntawd yog, nws qib tau kuj qeeb, tab sis lub sijhawm yuav luv tshaj. Khiav tsawg dua 30 feeb muaj cov nyhuv tsawg. Yog li ntawd, txawm tias qhov sib hla lub teeb ci tshaj plaws yuav tsum tau ua kom tsawg kawg ib nrab ib teev.
Tus so ntawm kev khiav, yog tias koj muaj lawv hauv qhov program, nws zoo tshaj yog khiav hauv nruab nrab ntawm koj qhov ntev tshaj thiab luv. Piv txwv li, yog tias koj qhov ntev tshaj plaws yog 1.5 teev thiab luv tshaj yog 30 feeb. Qhov no txhais tau tias seem 2-3 crosses hauv ib lub lis piam yuav kav ntev li ib teev.
Yog tias koj lub sijhawm ntev tshaj plaws yog 2.5 teev, lub sijhawm luv tshaj yog 30 feeb, tom qab ntawd tus so tsim nyog yuav tsum nyob hauv thaj av ntawm 12-15 km lossis 1.5 teev. Hauv qhov no, koj tuaj yeem hloov sib txawv, hais, los ntawm 5 hla kev ib vas thiv, ib ntev ntev li 2.5 teev, luv luv 30 feeb. Ib nrab sijhawm, 1 teev 40 - 1 teev 50 feeb. Ib qho rau ib teev thiab ib teev rau txog ib teev thiab ib nrab.
Ntawd yog, qhov sib txawv ntawm qhov ntev tshaj plaws thiab luv tshaj ua rau nws hloov tau. Tab sis koj tsis txhob mus dhau ntawm qhov ntau.
