Izimbangela ezintathu zokulala. Yeka ukuthi ungalutholi kanjani lesi sifo?

Ososayensi abaningi bakholelwa ukuthi ukugoba kuyinto ephephile ngokuphelele, enezinzuzo ezinkulu zomzimba womuntu. Lapho ugwaza, ukuvulwa okuphezulu kwemikhumbi yomoya kanye nokuphumula kwemisipha kwenzeka, ngenxa yalokho igazi ligcwala umoya-mpilo, futhi umzimba ngokwawo uwela "ekuphumuleni okungazi lutho." Ukugaya kungasusa imiphumela yokucindezeleka, ukucindezeleka kwengqondo nokukhathala, kuthuthukise ukusebenza kobuchopho. Kodwa i-yawn iphephile ngempela? Kwezinye izimo, kungukungabikho okungenangqondo, okuyinto ewela ngokuzumayo kumuntu ntambama, isibonakaliso sokuqala sokusungula izifo ezimbi - isifo sikashukela, i-apnea kanye nokukhishwa kwe-aorta (ku-cardiosurgery yezokwelapha). Isifo sikashukela sikhuluma futhi isihloko - yini ukuxhumeka?
Isisindo esiningi singumngane oyinhloko yesifo sikashukela sohlobo lwesibili. Kodwa kungani ukugaya kungakhula kubantu abahlukunyezwa yisifo sikashukela? Ukumangazwa kuyisimo esiyinkimbinkimbi, okuyinto, njengoba umthetho, kubonakala lapho kunesidingo sokudla okunomsoco ebuchosheni. Okusho ukuthi, umuntu uvuselela umoya ngosizo lwe-yawn ukuze agcwalise ubuchopho nge-oxygen. Uma umuntu enesifo sikashukela, i-blood glucose level iphakanyisiwe, kodwa ayifaki ebuchosheni.

Emangqamuzaneni omzimba, i-glucose ingangena kuphela ngosizo lwe-insulin - i-hormone ekhethekile ye-pancreas. Lapha, liguqulwa libe yizidingo ezidingekayo ukuze kwenziwe umsebenzi obalulekile wenyama. Kodwa ngesifo sikashukela, kukhona ukungabi khona kwe-insulini noma ukwephulwa kobuzwe bamaseli kuwo, okwenza ukuba i-glucose ingashintshi ibe amandla. Ngakho-ke, umuntu udala ukukhathala kwesihogo, ukulala.

Ukuze unqobe isimo samanje, okokuqala, udinga ukulahlekelwa isisindo, ukuze i-glucose ingene kumaseli, futhi ingabhubhisi imithwalo yegazi.

Ukhathala okwandisa nokulala ngenxa ye-apnea
Ukwezela okuphikelela umuntu usuku lonke kungaba uphawu lokuphefumula okuphazamisayo ebusuku - ukuyeka ukuphefumula ephusheni, okuholela ekungabikho kwe-oxygen. Ngokuvamile, i-apnea ibonakala ngokugcwele nabantu asebekhulile, kanye nokugwedla, lapho ukuphakama kokumisa ukuyeka ukuphefumula, umuntu uyathula, bese ehleka futhi eqala ukuphefumula futhi. Esigabeni esithile sokulala, zonke izicubu zomuntu zikhululekile, kufaka phakathi imisipha ye-palate elithambile kanye nolimi, ngenxa yalokho okungahle kwenzeke khona.

Indlela yokubhekana ne-apnea? Okokuqala, udinga ukuqhuba ukuhlolwa okhethekile ephusheni, futhi uma lokhu kuphefumula kutholakala, udokotela uzobe ebeka ukwelashwa. Kunezindlela eziningi zokulwa nalesi sifo, kusuka kumishini lapho umuntu elele khona (la madivaysi ajoza ngokuqondile umoya), ngaphambi kokuhlinzwa, okuphatha ukuphefumula ukuphefumula. Futhi-ke, kuyadingeka ukuthi ulahlekelwe isisindo, ngoba abantu abaphelele banengozi enkulu kakhulu yalesi simo.

Ukususwa kwe-Aortic
Ngomkhuba we-cardiosurgical, kunamacala amaningi lapho isiguli, esilele etafuleni lokusebenza, siqala ukugwenga ngaphandle kwesizathu, futhi ukulala kwakhe kuphakama. Lokhu kwenzeka uma umuntu ehla kakhulu ngokucindezela. Ukunikezwa kwegazi ebuchosheni buyancipha, izinzwa ezisekhombeni noma emgodini zicasuliwe futhi zenyuka. Lokhu kungase kube uphawu sesifo esiyingozi kakhulu - i-aneurysm yokuhlukaniswa kwe-aorta, ngenxa yalokho igazi elingaphumelela ngokuphelele egazini. Lesi sifo sinengozi ngoba empeleni asikho izimpawu (kuphela udokotela ohlinzayo ongazibonela angasabela ngesikhathi futhi anikeze usizo oludingekayo esigulini) futhi kungabangela ukufa komuntu.