Tari
Wadatacce
Kunna bidiyon lafiya: //medlineplus.gov/ency/videos/mov/200021_eng.mp4 Menene wannan? Yi bidiyon bidiyo na lafiya tare da bayanin sauti: //medlineplus.gov/ency/videos/mov/200021_eng_ad.mp4Bayani
Tari shine fitar iska daga cikin huhu kwatsam ta hanyan epiglottis, guringuntsi wanda yake cikin maƙogwaro, cikin saurin sauri. Idan aka kwatanta da kwallon tanis da aka buga a mil 50 a awa ɗaya, ko kuma ƙwallon ƙwal a ƙafa mil 85 a awa guda ... tari ya fi sauri, tare da kimanin gudun mil 100 a awa ɗaya. Tare da irin wannan karfi na iska, tari shine tsarin jiki don share hanyoyin numfashi na fushin da ba'a so.
Bari mu duba muryoyin murya kafin tari.
Domin tari ya faru, al'amuran da yawa suna buƙatar aukuwa a jere. Bari muyi amfani da fushin ruwa mara so wanda yake shiga cikin bututun iska, wanda kuma aka sani da bututun iska, don jawo hankulan tari.
Da farko, igiyoyin muryar suna budewa a fili suna barin karin iska ta ratsa huhu. Sannan epiglottis ya rufe bututun iska, kuma a lokaci guda, tsokoki na ciki da haƙarƙari suna taƙura, suna ƙara matsin lamba a bayan epiglottis. Tare da karuwar matsi, ana fitar da iska da karfi, kuma yana haifar da kara yayin da yake saurin wucewa da karfin muryar. Iska mai iska tana kawar da mai sanya mai yuwuwar sake yin numfashi cikin nutsuwa.
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