Heart rate variability is literally the variance in time between the beats of your heart. Yog li, yog tias koj lub plawv dhia yog 60 tus neeg ntaus ib feeb, nws tsis tau ntaus ib zaug txhua ob. Hauv feeb ntawd tej zaum yuav muaj 0.9 vib nas this ntawm ob lub ntaus, piv txwv li, thiab 1.15 vib nas this ntawm ob lwm.
Tus hloov pauv dab tsi cuam tshuam rau lub plawv dhia?
Lwm yam tsis yog kev tawm dag zog, yam uas tuaj yeem cuam tshuam koj lub plawv dhia suav nrog:
- Huab cua. Koj lub plawv dhia yuav nce siab me ntsis hauv qhov kub thiab av noo.
- sawv. Nws tuaj yeem nce mus txog 20 vib nas this tom qab koj thawj zaug sawv ntawm zaum.
- Kev xav. …
- Lub cev loj. …
- Tshuaj. …
- Caffeine thiab nicotine.
Puas hloov lub plawv dhia tsis zoo?
Lub plawv tsis tshua muaj kev hloov pauv feem ntau tsis haum. Txawm li cas los xij, ib qho lossis ob txhais tes ntawm HRV nyeem qis tsis yog ib txwm phem. Qhov tseeb, qhov kev poob qis hauv HRV tuaj yeem ua tau zoo yog tias HRV rov zoo li qub lossis zoo dua.
Kev ntseeg siab npaum li cas yog lub plawv dhia sib txawv?
Nyob rau hauv ib tug neeg so HRV kev ntsuas rau cov neeg laus yog suav hais tias ntseeg tau: RMSSD (r=0.20–0.98) , pNN50 (r=0.43–0.97), 5 , 10 HF (r=0.48–0.96), LF (r=0.60–0.97), thiab TP (r=0.52–0.97).
Lub plawv dhia ib txwm hloov pauv li cas?
Ib txwm HRV rau cov neeg laus tuaj yeem nyob qhov twg ntawm qis dua 20 txog rau ntau dua 200milliseconds. Txoj hauv kev zoo tshaj plaws los txiav txim siab koj qib ib txwm yog siv cov khoom siv uas ntsuas koj HRV hauv qhov chaw tswj hwm, xws li pw tsaug zog, thiab tsim cov kab hauv qab ob peb lub lis piam.
