Hazvina mubvunzo kuti kufema kwakakosha sei kwatiri tese. Saka, nhasi tichataura nezvechubhu inokosha kwazvo mumuviri wedu inobatsira mukufema uku. Ndiyo trachea, kana kuti yatinoti dzimwe nguva 'windpipe'. Vamwe vanoidaidzawo kuti `(Trachea)`.

Chii chinonzi trachea iyi?

Zvichitaurwa zviri nyore, trachea yako ichubhu refu, yakaita seU inoyerera kubva padundundu rako, kana kuti voice box, ichienda kumapapu ako. Inowanzonziwo windpipe . Inhengo inokosha kwazvo yekufema kwedu.

Paunofema, mweya unopinda nemumhino kana mumuromo, unopfuura nemumuromo, wobva wapfuura nemudumbu rako nepamusana pematumbu. Mabronchi aya anotakura mweya kuenda kumapapu ako.

Chii chinonzi tracheobronchial tree?

Muchidimbu, trachea yako chikamu chemuti wetracheobronchial . Iyi ndiyo nzira huru iyo mhepo inofamba nayo ichienda kumapapu uye uko kuchinjana kwegasi (kuchinjana kwecarbon dioxide neokisijeni) kunoitika.

Sisitimu iyi ndeye:

• Trachea.
• Bronchi: Aya ndiwo machubhu makuru anobatanidza trachea nemapapu.
• Mabronchioles: Aya ndiwo mativi epasi ebronchi. Aya anova madiki uye anopararira mumapapu ese.

Chii chinoitika ku trachea?

Basa guru re trachea kutakura mweya uchipinda nekubuda mumapapu ako. Ichubhu yakasimba, asi inochinjika inopa nzira yakagadzikana uye yakavimbika yekuti okisijeni ipinde mumuviri.

Trachea (mhepo inovhuvhuta) inoshanda sei nehurongwa hwako hwekufema?

Trachea yako, pamwe chete nedzimwe nzira dzekufema, zvinokubatsira kufema. Fungidzira izvi: Paunofema, izvi ndizvo zvinoitika:

• Mhepo inopinda mupaipi yemhepo (trachea) kuburikidza nemhino nemuromo.
• Trachea inopararira mubronchi yekuruboshwe nekururudyi.
• Inopfuura nemubronchi yopinda mumabronchioles ari mumapapu.
• Pakupedzisira, zvidimbu zvidiki, zvakatenderera mumapapu zvinonzi alveoli zvinobvumira muviri wako kutora okisijeni woburitsa kabhoni dhayokisaidhi. Izvi zvinonzi gas exchange .

Paunoburitsa mweya, kureva kuti, kubudisa mweya, maitiro akafanana anoitika zvakasiyana, uye carbon dioxide inobva mumuviri.

Trachea yakakura sei?

Vanhu vazhinji vane tsinga dzemudumbu dzine hurefu hwemasendimita gumi (10 cm). Ndihwo hurefu hweruoko rwako. Kana ukaruyera nehupamhi,Hurefu hwacho hunenge inchi imwe (anenge masendimita 2.5) - ihwohwo hunenge hukuru hwemunwe wemunhu mukuru.

Trachea iri kupi?

Dumbu rako riri pasi pemutsipa wako nepachipfuva chako chepamusoro, pasi pegurokuro. Inzvimbo diki yakaita seyakatsemuka pasi pehuro yako, pakati pemipendero yemukati memapfupa ako ekorari, iri kumashure kwawo.

Kana ukatarisa dhayagiramu yetrachea nedzimwe nhengo dzemuviri dzekufema, uchaona kuti trachea iri pakati pemapapu maviri epamusoro. Iri pamberi pegurokuro - chubhu inotakura chikafu kubva mumuromo mako kuenda mudumbu.

Ndezvipi zvikamu zve trachea?

Trachea ine zvikamu zviviri zvikuru:

• Chidimbu chemutsipa (chikamu chiri mumutsipa wako).
• Chipfuva (chikamu chechipfuva chako).

Chii chinonzi trachea? Ndezvipi zvikamu zvayo?

Trachea yako inoumbwa ne 16 kusvika 20 rings dze cartilage. Cartilage i tissue yakasimba, asi inochinjika. Ndiyo mhando huru ye connective tissue mumuviri wedu.

Trachea yakakomberedzwa nedenderedzwa rekatsi inonzi tracheal mucosa. Mucosa ine rudzi rwesero rinonzi goblet cells . Magoblet cells aya anogadzira chinhu chinonamira chinonzi mucus . Paunofema, magoblet aya anobata guruva nezvimwe zvidimbu zvidiki uye anoadzivirira kupinda mumapapu.

Pachikamu chemukati chetrachea, pane zvidimbu zvidiki zvakaita sebvudzi zvinonzi cilia . Zviya zvinofamba zvine mutinhimira uye zvinosunda madzihwa kubva mutrachea. Unogona kuasvipa kana kumedza.

Pakati pemaronda emudumbu mune tsandanyama inonzi tsandanyama yemudumbu . Paunokosora, tsandanyama iyi yemudumbu inodzvinyirirwa, zvichikubatsira kuburitsa mweya nesimba.

Ndezvipi zvirwere zvinokanganisa trachea?

Kune zvirwere zvakasiyana-siyana zvinogona kukanganisa trachea. Semuenzaniso:

• Kenza yemudumbu: Rudzi rwekenza inotangira mupaipi yemhepo.
• Kuvharika kwenzira yekufema: Kuvharika kwenzira yekufema yepamusoro, inova chikamu chehuro chinonzi trachea, larynx, kana pharynx.
• Tracheal stenosis: Kutadza kufema nekuda kwekuoma kwenzira yekufema.
• Tracheitis: Kuzvimba kwepaipi yemhepo. Izvi zvinowanzoperekedzwa nekukosora kunokonzerwa nedzihwa kana chimwe chirwere.
• Tracheoesophageal fistula: Kubatana kusina kujairika (buri) pakati pegurokuro negurokuro pane imwe kana kupfuura.
• Tracheomalacia: Kutetepa kwetrachea. Ichi chirwere chinowanzoonekwa muvana vacheche vachangoberekwa.

Ndingachengetedza sei trachea yangu iine hutano?

Unogona kuita zvinhu izvi kuti trachea yako, mapapu, uye kufema kwako kwose zvirambe zvakanaka:

• Ramba uine huremu hwakanaka hunokunakira.
• Dzivisa kuva pedyo nevanhu vanosvuta (utsi hwevamwe).
• Chinja mafirita emhepo mumba mako nguva nenguva uye chengetedza imba yako yakachena.
• Rovedza muviri nguva dzose kuti usimbise mapapu ako nemoyo.
• Deredza kusvibiswa kwemhepo.
• Kana ukashandisa fodya, rega kuishandisa pamwe chete nezvimwe zvigadzirwa zvefodya.
• Kana uchigara uchisangana nezvinhu zvinokonzera allergy, guruva, kana utsi hwemakemikari, shandisa zvinhu zvekudzivirira zvakaita semask yekumeso.

Ndinofanira kuona chiremba rini?

Kana uine zviratidzo zvekushaya kufema zvakanaka, unofanira kufonera 911 kana kuenda kuchipatara che emergency chiri pedyo nekukasika. Zviratidzo zvekushaya kufema zvakanaka zvinosanganisira:

• Kudzosa chipfuva: Kana chipfuva chako chichiita sechiri kudzosa chipfuva chako pese pakufema.
• Ruvara rwegrey, bhuruu, kana kuti ruchena mukati kana kutenderedza muromo.
• Kugunun'una kana uchifema.
• Kuwedzera kwekufema pasina chikonzero.
• Kuputika kwemhino.
• Kudikitira pasina kuwedzera kwekushisa kwemuviri.
• Kufema kwemhepo kurira kwemuridzo kana uchifema.

Ngatirangarirei izvi!

Saka, muchidimbu, trachea ndiyo chubhu inobatanidza voice box yako (larynx) nebronchi (mhepo) mumapapu ako. Ichi chikamu chakakosha chesystem chinokubatsira kufema. Trachea yakagadzirwa nemhete dzakasimba dzinonzi cartilage. Cartilage iyi yakakomberedza mucous membrane inonzi mucosa. Mucous membrane iyi inoburitsa mucus. Mucus iyi inobata zvinhu zvakaita seguruva nezvinhu zvinokonzera allergen uye inodzivisa kupinda mumapapu ako. Unogona kuchengetedza system yako yese yekufema ine hutano nekudzivisa vanhu vanoputa, kuderedza kusangana kwako nekusvibiswa kwemhepo, uye kupfeka zvinhu zvekudzivirira paunenge uri munzvimbo dzine allergen kana utsi hwemakemikari.

Trachea , paipi yemhepo, nzira yekufema, mapapu, kufema, cartilage