![Yam dab tsi cuam tshuam rau lub ntsws thiab lub peev xwm? Yam dab tsi cuam tshuam rau lub ntsws thiab lub peev xwm?](https://i.answers-medical.com/preview/medical-health/14149249-what-factors-influence-lung-volume-and-capacities-j.webp)
Video: Yam dab tsi cuam tshuam rau lub ntsws thiab lub peev xwm?
![Video: Yam dab tsi cuam tshuam rau lub ntsws thiab lub peev xwm? Video: Yam dab tsi cuam tshuam rau lub ntsws thiab lub peev xwm?](https://i.ytimg.com/vi/_9-40PVJzO0/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Lub peev xwm ua pa (pulmonary peev) yog qhov sib npaug ntawm ob lossis ntau qhov ntim. Yam xws li hnub nyoog , poj niam deev , lub cev tsim , thiab kev kho lub cev muaj feem cuam tshuam rau lub ntsws thiab lub peev xwm. Lub ntsws feem ntau ncav cuag lawv lub peev xwm siab tshaj plaws hauv cov neeg laus thaum ntxov thiab poob nrog hnub nyoog tom qab ntawd.
Xav txog qhov no, dab tsi yog qhov tseem ceeb uas tuaj yeem cuam tshuam rau qhov ntim ntawm tidal thiab tag nrho lub ntsws muaj peev xwm?
Lub ntsws muaj peev xwm tag nrho yog huab cua siab tshaj plaws uas tau tuav thaum lub sij hawm ua pa tob tshaj plaws.. Ntim dej thiab lub ntsws muaj peev xwm ua tau raug txo los ntawm kev haus luam yeeb, kev noj qab haus huv lub cev tsis zoo, anemia, kab mob thiab hnub nyoog thiab lwm yam.
Qhov thib ob, vim li cas nws thiaj tseem ceeb kom paub txog lub ntsws thiab lub peev xwm? Lub ntsws muaj peev xwm kwv yees kev noj qab haus huv thiab kev nyob ntev. Qhov no txhais tau hais tias koj laus dua, qhov nyuaj rau koj lub ntsws ua pa thiab tuav cua. Thaum peb ua pa hauv cov pa oxygen tsawg, peb lub cev thiab cov hlwb kuj tau txais cov pa oxygen tsawg dua, ua rau peb lub plawv ua haujlwm hnyav dua txhawm rau txhawm rau nqus oxygen thoob plaws lub cev.
Hais txog qhov no, yam kev mob lub cev yuav cuam tshuam li cas rau lub ntsws thiab lub peev xwm?
Physiological yam uas cuam tshuam lub ntsws ntim / muaj peev xwm suav nrog hnub nyoog, poj niam txiv neej, qhov hnyav, qhov siab thiab haiv neeg, kev tawm dag zog lub cev, qhov siab thiab lwm yam, uas yuav tsum tau txiav txim siab thaum txhais cov txiaj ntsig ntawm spirometry.
4 Cov pa ua pa tag nrho yog dab tsi?
Lub ntsws Volumes . Cov ntim hauv lub ntsws tuaj yeem muab faib ua plaub units: dej nyab ntim , expiratory reserve ntim , inspiratory reserve ntim , thiab seem ntim . Tidal ntim (TV) ntsuas cov cua uas tau tshoov siab thiab tas sij hawm thaum ua pa ib txwm muaj.
Pom zoo:
Vim li cas nws thiaj tseem ceeb kom paub txog lub ntsws thiab lub peev xwm?
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Vim Li Cas Lub Peev Xwm Muaj Peev Xwm Tseem Ceeb? Lub ntsws muaj peev xwm kwv yees kev noj qab haus huv thiab kev nyob ntev. Qhov no txhais tau tias koj muaj hnub nyoog laus dua, nws nyuaj rau koj lub ntsws ua pa thiab tuav huab cua. Thaum peb nqus pa tsawg dua, peb lub cev thiab cov hlwb tseem tau txais cov pa oxygen tsawg dua, yuam peb lub siab ua haujlwm nyuaj kom nqus cov pa thoob plaws lub cev
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Peb haus dej cawv yuav ua rau tib neeg cov ntshav cawv ntau txog kwv yees li 0.05%, uas tuaj yeem cuam tshuam lub peev xwm ua kom pom tseeb sai, txo qis kev ceeb toom thiab txo kev sib koom tes - mus rau qhov uas ua rau lub zog nyuaj thiab teb rau kev tsav tsheb thaum muaj xwm txheej ceev
Lub ntsiab lus ntawm kev cuam tshuam thiab cuam tshuam yog dab tsi?
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Feem ntau, koj yuav xav tau cuam tshuam raws li cov lus qhia lub ntsiab lus cuam tshuam rau qee yam thiab cuam tshuam rau qee yam uas tau cuam tshuam. Qhov sib txawv ntawm kev cuam tshuam thiab cuam tshuam yog li ntawd cov neeg tau pib siv 'cuam tshuam' raws li cov lus piav qhia
Qhov siab puas cuam tshuam rau lub peev xwm tseem ceeb?
![Qhov siab puas cuam tshuam rau lub peev xwm tseem ceeb? Qhov siab puas cuam tshuam rau lub peev xwm tseem ceeb?](https://i.answers-medical.com/preview/medical-health/14013850-does-height-affect-vital-capacity-j.webp)
Lub peev xwm tseem ceeb ntawm cov neeg laus ib txwm muaj ntawm 3 txog 5 litres. TAM SIM NO: Lub peev xwm tseem ceeb hauv cov tub ntxhais kawm qhov siab> 167.4 cm siab dua qhov nruab nrab lub peev xwm tseem ceeb ntawm cov tub ntxhais kawm qhov siab ≦ 167.4 cm. Tej zaum nws yuav yog vim thaj tsam ntawm lub ntsws nce ntxiv nrog rau qhov siab ntxiv
Nws siv sijhawm ntev npaum li cas rau cawv kom cuam tshuam koj lub peev xwm tsav tsheb?
![Nws siv sijhawm ntev npaum li cas rau cawv kom cuam tshuam koj lub peev xwm tsav tsheb? Nws siv sijhawm ntev npaum li cas rau cawv kom cuam tshuam koj lub peev xwm tsav tsheb?](https://i.answers-medical.com/preview/medical-health/14108894-how-long-does-it-take-for-alcohol-to-affect-your-driving-ability-j.webp)
Nws yuav siv sijhawm kwv yees li 30 feeb mus rau ob teev rau cawv kom nqus mus rau hauv koj cov ntshav. Lub sijhawm no, koj txoj kev ua pa yuav qeeb thiab koj lub peev xwm kev paub yuav raug ncua. Vim li no, nws ib txwm txaus ntshai rau haus thiab tsav tsheb