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Video: Puas yog hypoxia ua rau lub plawv dhia?
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2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Mob ua hypoxia ua kom muaj ntau yam kev tswj hwm tus kheej, feem ntau hauv cov hlab plawv xws li nce ntxiv hauv so plawv dhia (HR), tso tawm lub plawv thiab ntshav siab [6, 7], thiab hauv cov pa ua pa xws li ua rau mob ntsws loj thiab ua rau lub siab ntau ntxiv [8]. Hypoxic kev nthuav tawm yog lub zog ua haujlwm ntawm ANS [9].
Ib sab ntawm qhov no, vim li cas hypoxia nce lub plawv dhia?
Qhov pom plawv dhia cov lus teb tsis txaus ntseeg, txij li mob hnyav hypoxic tshuaj tau nthuav tawm rau nce so plawv dhia thiab lub plawv tso tawm los tiv thaiv qhov txo qis cov pa oxygen thiab kom haum cov pa xa mus rau cov nqaij.
Qhov thib ob, puas yog lub plawv nce nrog cov pa oxygen tsawg? Kev txo qis hauv cov pa saturation thiab nce nyob rau hauv tus nqi mem tes thiab plawv dhia kev hloov pauv tau pom tias cuam tshuam nrog kev mloog zoo ib puag ncig ntawm cov khoom zoo. A plawv dhia kev ua kom nrawm tuaj yeem ua tau zoo los ntawm kev ua tsis zoo ntawm kev tswj lub plawv tsis zoo lossis hauv kev teb rau hypoxia.
Xav txog qhov no, hypoxia ua rau tachycardia li cas?
ua hypoxia yog kho kom haum xeeb los ntawm kev sib cuam tshuam nyuaj ntawm kev txhawb nqa lub cev carotid uas zoo li ua brady-cardia, thiab ua kom muaj cua nkag mus ntxiv, uas zoo li ua rau tachycardia.
Puas yog hypoxia cuam tshuam rau cov hlab plawv?
Hypoxia , txhais tias txo qis lossis tsis txaus cov pa oxygen tshwm sim los ntawm kev txo cov pa oxygen txaus ntawm cov hlab ntshav, ua rau cov hlab plawv kev hloov kho kom xa cov ntshav ntau ntxiv rau cov ntaub so ntswg txhawm rau txhawm rau txo qis kev xa oxygen, uas tau hnov los ntawm cov txheej txheem ua pa oxygen, xws li lub cev carotid (1).
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