Yawning tsis muaj kev txhawj xeeb rau ib tus neeg, nws yog suav hais tias yog lub ntuj ntawm kev xav hauv lub cev. Dab tsi yog nws yeej txuas nrog, thiab yog nws ib txwm tshwm sim los ntawm qhov tsis muaj oxygen?
Yawning thiab nws cov ntsiab lus rau cov laus
Yawning yog qhov ua kom tsis muaj qhov tsis nco sab hauv, uas muaj qhov nqus tau ntev thiab ua pa nrawm nrawm. Thawj thawj zaug tus menyuam sim qe menyuam thaum tseem nyob hauv plab. Qhov no tau lees paub los ntawm ultrasound duab ua 3D hom. Nrog lub hnub nyoog, qhov tsis zoo no tau ua tiav - qhov no piav qhia qhov tseeb tias cov neeg laus thiab menyuam yaus hnub nyoog ntau dua plaub xyoos yws yaw los ntawm ib leeg. Yawning tseem ua tiav nws lub hom phiaj ntawm lub cev thoob plaws hauv tib neeg lub neej. Muaj tseeb, nws cov haujlwm yog txawv ntawm txhua lub hnub nyoog. Piv txwv li, yawning ntawm ib tug neeg laus txhawb nqa kev nrawm dua. Yawning, ib tus neeg kis tau cov leeg ntawm lub puab tsaig, sab nraub qaum thiab caj dab. Kev sib sib zog nqus pa tsub kom cov pa oxygen ntau ntxiv hauv cov ntshav, txhim kho cov hlab hlwb ce hlwb, kom lub hlwb pib tsim kom maj mam tshwm sim. Txawm tias koj yuav ntxhov siab los yog tsaug zog thaum mus, kev yaw pab tuaj yeem txhawb koj tsawg kawg.
Yawning rau menyuam
Tib qho tshwm sim nrog cov menyuam, tsuas yog qhov tshwm sim ntawm exhalation sib txawv kiag li. Lub hlwb kev ua haujlwm ntawm tus menyuam tseem ua haujlwm tib yam nkaus, tab sis qhov no tsis txaus ntseeg kom muaj kev nco qab zoo. Ntxiv mus, tus menyuam tsis ris lub luag haujlwm hauv zej zog, yog li ntawd, tam sim ntawd tom qab raug cem, nws tuaj yeem tsaug zog. Thaum tseem me me, qhov kev xav tsis zoo no ua lwm yam tseem ceeb. Kev pw tsaug zog tiv thaiv tus me nyuam lub paj hlwb los ntawm kev ntxhov siab ntau heev thiab cia nws rov zoo. Thiab yawning nyob rau hauv mob lub sij hawm ntawm overexcitation muab nws tawm sai, vim hais tias thaum cov haujlwm hauv lub hlwb qhib ua haujlwm, kev poob siab nro, kev ntxhov siab thiab qaug zog rov qab.
Cov Teeb Meem Raug Dab Tsi Los Ntawm Cov Me Nyuam Yaus Muaj Me Nyuam
Hauv qhov xwm txheej ib txwm, yaw taw qhia tias tus menyuam xav tau pw tsaug zog tam sim ntawd. Tab sis yog tias nws tshwm sim ntau heev, yuav tsum tau them nyiaj rau qhov xwm txheej ntawm tus menyuam. Tej zaum nws muaj teeb meem ntawm cov leeg hlwb. Tom qab tag nrho, cov menyuam yaus tsis tuaj yeem qog cov laus thiab yaw rau lawv yog qhov tsis kam rov qab. Cov niam tsev hluas uas pub niam mis rau lawv cov menyuam noj yuav tsum tshuaj xyuas lawv cov zaub mov kom zoo thiab pab txhawb rau cov zaub mov kom ntxiv zog.
Nws hloov tawm tias menyuam yaus txoj kev tseem qw tau muaj ob qhov laj thawj: nws yog qhov kev ntshaus siab thiab tsis muaj oxygen. Hauv thawj kis, tus menyuam yuav tsum tau ua pov thawj rau tus kws kho mob hlwb, thiab qhov ob, cov niam txiv yuav tsum kho cov menyuam hnub noj hnub tshiab. Siv sijhawm ntau ntxiv thaum koj tawm mus sab nraum zoov. Kev taug kev los tsim cov kev mob zoo tshaj plaws rau kev pw tsaug zog zoo, yog li tsim nyog rau menyuam yaus. Yog tias kev taug kev ua ntu zus, yog li nws tsim nyog ua qhov kub thiab txias ntawm chav nyob hauv qhov chaw ntawm tus menyuam. Qhov zoo tshaj plaws kub nyob rau txhua lub sijhawm ntawm lub xyoo yog 22 degrees, nws yog nyob rau hauv xws li mob uas cov pa oxygen tau nqus tau zoo dua.
