Ngaba wakha wazibuza ukuba ilizwi lakho liza njani kuwe? Livela phi eli lizwi xa sikhwaza, sicula, okanye sithetha kancinci nomhlobo? Kwaye loo moya ufika njani emaphashini xa siphefumla? Kukho ilungu elincinci kodwa elibaluleke kakhulu entanyeni yethu elinoxanduva lwazo zonke ezi zinto. Namhlanje sithetha nge-larynx, enye yeengqwele zenkqubo yethu yokuphefumla.
Yintoni iLarynx? Iphi?
Ngamafutshane, i-larynx yinxalenye yenkqubo yethu yokuphefumla. Ifana nombhobho ongenanto. Imalunga ne-4-5 centimeters ubude nobubanzi. Yiyo eyenza indlela yokuba umoya udlule usuka emqaleni wakho (pharynx) nge-trachea yakho (windpipe) uye emiphungeni yakho. Ayipheleli apho, kodwa ikwayi-larynx ekuvumela ukuba wenze izandi kwaye uthethe. Yiyo loo nto ikwabizwa ngokuba yi-'voice box' njengoko sonke sisazi.
Ingxolo yakho ikwindawo ephakathi kwentamo yakho, ngaphezulu nje kombhobho womoya kunye nomqala wakho. Kodwa into emangalisayo kukuba, indawo yayo itshintsha kancinci ebomini bethu. Khawucinge nje, ukususela ngomhla esizalwa ngawo ukuya kuthi ga kwiminyaka emibini ubudala, ingxolo iphakama kancinci entanyeni yakho. Ekuhambeni kwexesha, ihla kancinci kancinci ize izinze phakathi kwentamo yakho.
Iindawo ze-larynx kunye nemisebenzi yazo
Ingxolo yethu yahlulwe yangamacandelo amathathu aphambili:
- Inxalenye ephezulu (i-supraglottis)
- Inxalenye ephakathi (i-glottis)
- Inxalenye esezantsi (i-subglottis)
Ezi ndawo zintathu ziqulathe izinto ezahlukeneyo ezifana ne-cartilage, izihlunu, i-ligaments, kunye ne-membranes. Nangona kunjalo, ii-vocal cords, ezibalulekileyo kwilizwi lethu, zifumaneka kuphela kwindawo ephakathi, ebizwa ngokuba yi-glottis.
- I-Cartilage: Kanye njengokuba iindonga zendlu ziyinika isakhelo kunye nemo, i-larynx inikwa imo kunye namandla ayo yi-cartilage.
- Izihlunu: Ezi zihlunu zinceda kakhulu ekushukumiseni i-larynx xa siginya ukutya, zisinceda siphefumle, kwaye zivelise ilizwi.
- IiLigaments: IiLigaments zidibanisa iicartilages kunye kwaye zidibanisa i-larynx kwizakhiwo ezingqongileyo ezifana nethambo le-hyoid kunye ne-trachea.
- Iinwebu: Ezi zinceda ukugcina i-cartilage isendaweni yayo.
Ziziphi izifo neengxaki ezichaphazela i-larynx?
Ukususela kwizifo ezinzulu ezifana nomhlaza ukuya ekusebenziseni ilizwi lakho kakhulu, zininzi izinto ezinokuchaphazela i-larynx yethu. Makhe sijonge ezinye zezona meko zixhaphakileyo.
| Imeko | Kalula nje... |
|---|---|
| I-Acute Laryngitis | Imeko yexesha elifutshane ebangelwa kukudinwa kwemithambo yelizwi ngenxa yosulelo okanye ukusetyenziswa kakhulu kwelizwi, njengokukhwaza. |
| I-Laryngitis engapheliyo | I-Laryngitis ehlala iiveki ezingaphezu kwezintathu. Oku kunokubangelwa kukutshaya, ii-allergies, kunye ne-acid reflux. |
| Umhlaza weLaryngeal | Ukukhula kweeseli zomhlaza nakweyiphi na indawo yengqula. |
| Ukonzakala okanye Ukulimala | Ingxolo ingonakaliswa kukuthetha, ukukhwaza, okanye ukucula ixesha elide. Ingonakalisa nokubethwa entanyeni. |
| Ukungasebenzi kakuhle kweCord yelizwi | Iintambo zelizwi zisenokungasebenzi kakuhle, njengokuvala kakubi xa uphefumla. |
| Izilonda zeCord yelizwi | Ukusebenzisa kakhulu ilizwi kunokubangela amaqhuqhuva angengomhlaza, iipolyps, okanye amaqhuqhuva azaliswe lulwelo kwiintambo zelizwi. |
| Ukukhubazeka Kwentambo Yelizwi | Intambo yelizwi enye okanye zombini azishukumi kakuhle. |
Ziziphi iimpawu eziqhelekileyo zezi ngxaki?
Kukho iimpawu ezininzi eziqhelekileyo ezenzekayo xa kukho ingxaki kwi-larynx.
- Umphimbo obuhlungu okanye ukukhwehlela
- Utshintsho lwelizwi, ingakumbi ukurhawuzelela
- Ukuziva intlungu okanye olunye uhlobo lokungakhululeki xa uginya into ethile
Kubaluleke kakhulu: Ukuba unale mpawu kangangeeveki ezingaphezu kwezimbini, nceda ubone ugqirha wakho ngokukhawuleza. Kubaluleke kakhulu.
Uvavanyo lokufumanisa iingxaki ze-larynx
Ngokuxhomekeke kwiimpawu zakho, ugqirha wakho unokuyalela uvavanyo olwahlukeneyo. Nazi ezinye zazo.
| Uvavanyo | Yintoni le iyenzayo? |
|---|---|
| Uvavanyo lwegazi/ukuhlolwa komphimbo | Ukujonga izifo ezithathelwanayo. |
| Uvavanyo lokufota | Ukufumana imifanekiso eneenkcukacha ze-larynx kunye nezicubu ezingqongileyo ngovavanyo olufana ne-MRI, i-CT scan, okanye i-PET scan. |
| I-Videostroboscopy | Ukuhlola intshukumo yeentambo zelizwi njengoko zingcangcazela ngekhamera ekhethekileyo. |
| I-Laryngoscopy | Ukuhlolwa kwengxolo ngokufaka umbhobho omncinci onekhamera encinci ezantsi emqaleni. |
| I-Biopsy | Ukuthatha iqhekeza elincinci lesicwili kwindawo erhanelekayo uze ulihlolisise phantsi kwemakroskopu ukuqinisekisa ukuba kukho iiseli zomhlaza. |
Ziziphi iindlela zonyango lwezifo ze-larynx?
Iindlela zonyango ziyahluka ngokuxhomekeke kwimeko. Nantsi ingcaciso elula.
| Imeko yezonyango | Iindlela zonyango |
|---|---|
| I-Laryngitis | |
| Ngezifo | Amayeza okubulala iintsholongwane okanye amayeza okulwa ne-fungus. |
| Umhlaza weLaryngeal | |
| Ngomhlaza | Unyango ngemitha, i-chemotherapy, i-immunotherapy, unyango olujoliswe kuyo, okanye i-laryngectomy. |
| Ukungasebenzi kakuhle kweCord yelizwi | |
| Ukubuyisela ukusebenza | Ukuzilolonga ngokuphefumla, unyango lokuthetha, igesi yeHeliox. Kwezinye iimeko ezinzima, kunokufuneka i-tracheostomy. |
| Izilonda zeCord yelizwi | |
| Ukususa iithumba nokuthintela ukuba zingabuyi | Unyango lwelizwi, utshintsho kwindlela yokuphila, okanye utyando. |
| Ukukhubazeka Kwentambo Yelizwi | |
| Ukubuyisela ilizwi nokuphefumla | Unyango ngelizwi, ukufakwa kwe-filler kwi-vocal cords, utyando lokufaka i-graft kwi-larynx, okanye i-tracheostomy ukuba kukho ubunzima bokuphefumla. |
Ndingayigcina njani i-larynx yam isempilweni?
Zininzi izinto ezilula onokuzenza ukuze unyamekele kakuhle ilizwi lakho kunye ne-larynx.
- Nciphisa umngcipheko wakho wokuba nomhlaza: Ziphephe ngokupheleleyo iimveliso zecuba kunye nomsi wecuba. Nciphisa utywala obuselayo. Ezi zezona zinto ziphambili ezibangela umhlaza we-laryngeal.
- Nciphisa umngcipheko wakho we-laryngitis: Hlamba izandla zakho rhoqo ukuze uzikhusele kwizifo zokuphefumla, hlala kude nabantu abagulayo, kwaye usele amanzi amaninzi ukuze uthintele ukoma komqala.
- Khusela iintambo zakho zelizwi: Musa ukucinezela ilizwi lakho. Kuphephe ukukhwaza okanye ukuthetha ixesha elide. Amanye amayeza omkhuhlane kunye ne-allergy anokomisa iintambo zakho zelizwi. Ngoko ke lumka ukuba usebenzisa amayeza anjalo. Kodwa khumbula, ukuba liyeza elinikwe ngugqirha wakho, ngokuqinisekileyo kufuneka umbuze ngaphambi kokuba uyeke.
Ngaba kunokwenzeka ukuthetha ngaphandle kwengxolo?
Ewe, inokwenziwa. Kodwa ifuna ukufunda iindlela ezintsha. Umzekelo, abanye abantu abaye basuswa i-laryngectomy basebenzisa isixhobo esenziwe ngokwenziwa esibizwa ngokuba yi-electrolarynx. Sicinezelwa emqaleni ukuze sibancede bathethe ngokucacileyo.
Okokugqibela, i-larynx yinxalenye emangalisayo yenkqubo yethu yokuphefumla esebenza ngokungayekiyo. Sifanele siyibulele ngalo lonke ixesha sithetha, sicula, kwaye sikhwaza. Ikwasinceda siphefumle kwaye ithintela ukutya nokusela ukuba kungangeni emiphungeni yethu. Ngoko ke, yikhathalele kakuhle 'ibhokisi yelizwi' yakho exabisekileyo ukuze unciphise umngcipheko wokosuleleka, umhlaza, kunye nokudinwa kwelizwi.
Umyalezo Wokuya Ekhaya
- Ingxolo yakho sisitho esibalulekileyo esibalulekileyo ekuphefumleni nasekuthetheni.
- Ukuba iimpawu ezinje ngokurhawuzelela okanye ubunzima bokuginya ziyaqhubeka kangangeeveki ezingaphezu kwezimbini, kubalulekile ukufuna iingcebiso zonyango ngokukhawuleza.
- Ukutshaya kunye nokusetyenziswa kotywala kakhulu zezona zinto ziphambili ezibangela umhlaza we-laryngeal. Ungayikhusela i-larynx yakho ngokuyiphepha.
- Kuphephe ukusebenzisa ilizwi lakho ngokugqithisileyo kwaye usele amanzi amaninzi ukuze uhlale unamanzi. Oku kuya kunceda ukugcina ii-vocal cords zakho ziphilile.
- Soloko uqhagamshelana nogqirha wakho xa kukho naziphi na iimpawu ezihlala ixesha elide.
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