Ngeshwa, iningi labantu libhekene nemikhuhlane, futhi libhekene nalesi sifo izikhathi eziningana ngonyaka. Ngokuvamile ingxenye ebalulekile yimuphi umkhuhlane yi-snot, okusinika inkathazo enkulu futhi engasizi kahle.
"Kuvelaphi i-snot futhi ivelaphi lapho kubanda?" - le mibuzo iyakuthanda abaningi. Kuze kube manje, odokotela baye benza izizathu eziningana zokuvela kwe-snot nokubandayo.
Kuyini i-snot?
I-Snot (ngokwesayensi - "umcucu wezindebe") ikhiqizwa emgodini womuntu womzimba. Abantu badlala indima ebalulekile emzimbeni womuntu. Umsebenzi wabo ukuvikela indlela yethu yokuphefumula. Uhlelo lokuphefumula lomuntu luveza i-snot ukuvikela amaphaphu ekudambiseni amanzi kanye nokuthungatha uthuli.
I-snot iqukethe amanzi, usawoti kanye ne-mucin amaprotheni, ngenxa yokuthi i-snot ibanzi. Kuyinto umqubu wangasese osivikela emabhaktheriya kanye namagciwane awingozi.
Emini, i-membrane yamangcwaba yomuntu womzimba uyakwazi ukukhiqiza kusuka ku-10 ukuya ku-100 ml we-mucus yamasal.
Izimbangela zekhala eligijima ne-snot
Isizathu esiyinhloko sokubonakala kwe-snot yi-hypothermia. Igciwane elibandayo ngokuvamile lihlasela umuntu ngesikhathi sezulu ebanda. Leli qiniso laboniswa ososayensi abaningi, ngokuqhuba ucwaningo nokuhlola ngamaqembu amakhulu abantu.
Esinye isizathu sokuba ukubukeka kwe-snot kuyindlela yokwelapha. Ngaphansi kwethonya le-allergen, i-mucosa ikhiqiza amaprotheni amaningi, okwenza uhlaka oluvikelekile oluvikelekile. Ngaphansi kwethonya lomswakama, i-mucin protein iyakwazi ukwandisa kakhulu ngobukhulu, ngakho-ke i-snot iba enkulu kakhulu.
Ngokufanayo, inani le-snot ngemibanda liyakhula. Kulokhu, ukukhiqizwa okukhulu kwamaprotheni kuyadingeka ukulwa namagciwane. Umcibisholo we-nasal ukhiqizwa njalo futhi, emva kokufeza umsebenzi wayo, ulandela. Leli yiyo impendulo yombuzo othi kungani i-snot igeleza.
Kungani i-snot eluhlaza?
Ngemibala ye-nasal umcibisholo kungenzeka ukuthi kunqume uhlobo nesigaba sesifo somuntu. I-Soply ingaba yinto ebala, ephuzi, ensundu futhi eluhlaza.
Umbala obomvu we-snot ubonisa ukuthi lesi sifo siqalisiwe. Ngokuvamile, ama-green snots abonisa ukuthi i-bronchitis noma i-pneumonia. Lapho umzimba womuntu usulele igciwane, isimiso somzimba sokuzivikela sisenza izinto ezikhethekile ukulwa nesifo. Yilezi zinto ezinika umqubu womzimba umbala oluhlaza.
Ukubonakala kwe-green snot kubonisa ukuthi umzimba ulwa negciwane. Ukulwa ngokuphumelelayo, kufanele uhlale ushisayo futhi udle uketshezi oluthe xaxa. Futhi, inyama ebuthakathaka kule nkathi idinga ukudla okugcwele, okunevithamini ecebile.
Kungani i-snot ephuzi?
Ama-snots aphuzi namasundu avame ukuvela kubokubhema. Uma ingenwa kwisistimu yokuphefumula, i-nicotine ihlezi ku-mucosa futhi idonsa i-snot evelele embala ophuzi.
Uma i-snot ephuzi ibonakala kumuntu ongabhemi, khona-ke angasho ukuthi kukhona isifo esibi emzimbeni, mhlawumbe ngisho nomdlavuza. Kulesi simo, kuyadingeka
Indlela yokwelapha i-snot?
Manje ukuthi uyazi ukuthi kungani i-snot ivela, ungakwazi ukuqeda kalula le nkathazo ngokulandela izincomo ezimbalwa ezilula:
- ukuze unciphise ukukhiqizwa kwe-snot, kufanele uthathe imithi ekhethekile - ama-decongestants, ama-antihistamines kanye ne-sprays.
- njalo ukuhlanza okumanzi endlini. Umoya othobekile ukhuthaza ukuncipha kwe-snot kanye nokuhamba kwempumu egijima ngokushesha;
- njalo vysmarkivatsya.
Kulula kakhulu ukuvimbela ukubukeka kwe-snot nokubandayo, ukugcina imithetho yokuhlanzeka komuntu siqu nokuphila ngendlela enempilo. Uma ugqoka isigqoko ngenkathi ebandayo futhi ungagqwali, ngakho-ke akukho mkhuhlane oyokwazi ukukunqoba.