Iyini le Vagus Nerve? Ake sixoxe ngayo kalula!

Wake wezwa ngento ebizwa ngokuthi 'i-Vagus Nerve'? Mhlawumbe akunjalo. Kodwa kuyinto ebaluleke kakhulu, eyinkimbinkimbi kancane, futhi emangalisayo kakhulu emzimbeni wethu. Kufana nesithunywa esiyimfihlo ngaphakathi emzimbeni wethu. Ngakho-ke, ake sixoxe ngale Vagus Nerve namuhla ngendlela elula ongayiqonda?

Iyini le Vagus Nerve?

Kulungile, ake siqale sibheke ukuthi iyini i-Vagus Nerve. Kalula nje, iyisici esibaluleke kakhulu ohlelweni lwethu lwezinzwa. Inzwa eyinhloko ohlelweni lwethu lwezinzwa lwe-parasympathetic yi-Vagus Nerve. Uhlelo lwezinzwa lwe-Parasympathetic lulawula imisebenzi ethile emzimbeni wethu. Isibonelo, izinto ezifana nokugaya kwakho, ukushaya kwenhliziyo yakho, isimiso sakho somzimba sokuzivikela . Lezi yimisebenzi engazikhetheli (izinto esingenakuzilawula ngamabomu, zenzeka ngokuzenzakalelayo). Cabanga, awukwazi ukucabanga ngokugaya ukudla, kumane kwenzeka ngokuzenzakalelayo. Yilokho kuphela.

Imizwa yethu yesobunxele nesokudla ye-Vagus iqukethe u-75% wemicu yezinzwa ohlelweni lwezinzwa lwe-Parasympathetic. Le micu yiyo edlulisa ulwazi phakathi kobuchopho bethu, inhliziyo, kanye nohlelo lokugaya ukudla .

Le Nerve yeVagus iyingxenye yeshumi yezinzwa zethu eziyishumi nambili ze-cranial . Ngakho-ke, ibizwa nangokuthi i-Cranial Nerve X , njengoba u-X eyinombolo yesiRoma ka-10.

Ngakho-ke, uyini umsebenzi we-Vagus Nerve?

Sesikhulume kancane nge-Vagus Nerves, eyingxenye yesimiso sethu sezinzwa. Ihilelekile emisebenzini eminingi yezinzwa kanye neyokunyakaza (okungukuthi, ehlobene nokunyakaza) eyenzeka ngokwemvelo emizimbeni yethu. Bheka lolu hlu:

• Ukugaya: Lokhu kusisiza ukuthi sigaye kahle ukudla esikudlayo.
• Isilinganiso senhliziyo, umfutho wegazi, kanye nokuphefumula: Lokhu kudlala indima enkulu ekulawuleni lokhu.
• Izimpendulo zesimiso somzimba sokuzivikela: Zihlobene futhi nemisebenzi yesimiso esisivikela ezifweni.
• Isimo Sengqondo: Imizwa yethu yenjabulo nokudabuka nayo inethonya elithile.
• Ukukhiqizwa kwe-mucus namathe.
• Imizwa yesikhumba nemisipha.
• Inkulumo: Lokhu kubalulekile nasendleleni esikhuluma ngayo.
• Ukunambitha.
• Ukuphuma komchamo.

Uyabona ukuthi zingaki izinto ezihilelekile kulo mzwelo omncane?

Iyini indima yeSistimu Yezinzwa ye-Parasympathetic?

Sithe i-Vagus Nerve iyingxenye enkulu ye-Parasympathetic Nervous System. Lolu hlelo yilona olulawula imizimba yethu.Ilawula izinqubo ezibizwa ngokuthi 'ukuphumula nokugaya' . Cabanga ngalokho okwenzekayo emzimbeni wakho uma usudle kahle futhi ukhululekile. Yilokho okusiza ngakho lokhu.

Lokhu kuphambene ngokuphelele nempendulo 'yokulwa noma yokubaleka' yeSistimu yethu Yezinzwa Enemizwa Enemizwa . Uma wesaba noma ukhathazekile, inhliziyo yakho ishaya ngokushesha bese ujuluka, akunjalo? Yilokho okwenziwa yiSistimu Yezinzwa Enemizwa Enemizwa. Ndawonye, ​​lezi zinhlelo ezimbili zakha iSistimu Yezinzwa Enemizwa Ezimele . Yilokhu okulawula imisebenzi yomzimba wethu engazikhetheli.

Uyazi ukuthi i-Vagus Nerve ikuphi?

I-Vagus Nerve iyona ende kunazo zonke izinzwa zethu ze-cranial. Isuka ebuchosheni bethu kuze kube semathunjini ethu amakhulu. Ungacabanga ukuthi ingakanani? I-Left Vagus Nerve yethu igijima phansi ohlangothini lwesobunxele lomzimba wethu, kanti i-Right Vagus Nerve igijima phansi ohlangothini lwesokudla.

Igama lesiLatini elithi 'vagus' lisho 'ukuzulazula'. Leli gama cishe livela eqinisweni lokuthi le mizwa ihamba ngendlela ende, egobile emzimbeni wonke. Iqala endaweni ebizwa ngokuthi iMedulla Oblongata, phansi kobuchopho bethu . Bese idlula, noma ixhumane nalezi zindawo:

• Intamo: (Phakathi koMthambo weCarotid noMthambo weJugular)
• Isifuba/Isifuba
• Inhliziyo
• Amaphaphu
• Isisu kanye nomgudu wokugaya ukudla.

Kufana nokuthatha uhambo olude ngaphakathi emzimbeni wakho, akunjalo?

Igatsha le-Vagus Nerve lisebenza kanjani?

Imizwa yethu yesobunxele nesokudla ye-Vagus iyahlangana ukuze yakhe i-Vagal Trunk . Le mizwa ihlangana ngesikhathi sokuphumula komphimbo, lapho umphimbo wethu ungena khona emgodini wesisu. Le Vagal Trunk iqukethe imizwa yesisu yangaphambili nengemuva eya esiswini.

Amagatsha ayinhloko e-Vagus Nerve yilawa:

• Igatsha le-ganglion eliphansi: Lokhu kusiza imizwa nemisipha yomphimbo wethu (`(pharynx)`) kanye ne-larynx (`(larynx)` - ibhokisi lezwi).
• Igatsha le-ganglion eliphakeme: Lokhu kusiza imizwa emgogodleni nasezindlebeni zethu.
• Igatsha lemizwa ye-vagus: Lokhu kusiza imizwa enhliziyweni yethu, emaphashini, kanye nasemphinjeni (ipayipi elixhumanisa umlomo nesisu).

Yiziphi izifo ezithinta i-Vagus Nerve?

Ngezinye izikhathi, le Nerve ebalulekile ye-Vagus ingaba nezinkinga. Lokhu kungaholela ezimweni ezifana nalezi:

• I-Gastroparesis: Lokhu kwenzeka lapho i-vagus nerve yonakele, okubangela ukuthi ukunyakaza kokudla kusuka esiswini kuya emathunjini kume noma kuhambe kancane. Cabanga ngakho njengenjini yemoto engasebenzi. Lo monakalo we-vagus nerve ungabangelwa yizimo ezifana nesifo sikashukela , ukutheleleka ngamagciwane, ukuhlinzwa kwesisu, kanye ne-scleroderma .
• I-Vasovagal Syncope: I-Syncope iyaquleka. Lokhu kwenzeka lapho i-Vagus Nerve, egijimela enhliziyweni, isabela ngokweqile ezintweni ezithile. Isibonelo, izinto ezifana nokushisa okukhulu, ukukhathazeka, indlala, ubuhlungu, noma ukucindezeleka. Lokhu kungabangela ukwehla okungazelelwe komfutho wegazi (i-Orthostatic Hypotension) , isiyezi, kanye nokuquleka. Uke wezwa ngabantu abaquleka lapho bebona igazi noma bethola umjovo, akunjalo? Lokho kuyinto efana naleyo.

Ziyini izimpawu zezinkinga ze-Vagus Nerve?

Uma kunenkinga nge-Vagus Nerve, izimpawu zingahluka kuye ngembangela kanye nengxenye yenzwa ethintekile. Izimpawu ezivamile zifaka:

• Ubuhlungu besisu kanye nokuqunjelwa.
• Ukuba ne-asidi (okusho ukuthi i-asidi yesisu ikhuphukela emphinjeni - `(Isifo Sokuphindezela Kwesisu Esingamahlalakhona, I-GERD)`).
• Izinguquko ekushayeni kwenhliziyo, umfutho wegazi, noma amazinga kashukela egazini.
• Ubunzima bokugwinya noma ukulahlekelwa yi-gag reflex.
• Ukuzizwa unesizungu noma ukuphelelwa yithemba.
• Ukuhosha, ukuhosha, noma ukulahlekelwa yizwi.
• Ukulahlekelwa yisifiso sokudla, ukuzizwa usuthi ngemva kokudla kancane, noma ukwehlisa isisindo ngaphandle kwesizathu.
• Isicanucanu nokuhlanza.

Uma unesinye noma ngaphezulu salezi zimpawu, kuwumqondo omuhle ukukhathazeka ngazo.

Kuyini ukukhuthazwa kwemizwa ye-vagus (VNS)?

Lokhu kuyindlela entsha yokwelapha. I-Vagus Nerve Stimulation (VNS) inqubo esebenzisa ama-electric impulses ukuvuselela i-vagus nerve yethu yesobunxele. Kule nqubo, odokotela bafaka idivayisi encane ngaphansi kwesikhumba esifubeni sakho. Bese kuthi ucingo lungene ngaphansi kwesikhumba bese luxhuma le divayisi nerve.

Le divayisi ithumela izimpawu zikagesi ezithambile, ezingenabuhlungu ebuchosheni bakho nge-Left Vagus Nerve. Lezi zimpawu zithulisa umsebenzi kagesi ongajwayelekile ebuchosheni.

I-US Food and Drug Administration (FDA) ivumile le ndlela ethi "(VNS)" yokwelapha isifo sokuwa kanye nokucindezeleka okungelapheki ngokwelashwa okuvamile.Ivunyelwe ukwelapha izifo ezifana nalezi. Ngaphezu kwalokho, iyahlolwa ukuze kubonakale ukuthi ingasetshenziswa yini kulezi zifo ezilandelayo:

• Ikhanda elibuhlungu.
• Isifo Sokuvuvukala Kwamathumbu (IBD).
• Ubuhlungu.
• Isifo Sokucindezeleka Ngemva Kokuhlukumezeka (PTSD).
• Isifo samathambo esibizwa nge-rheumatoid arthritis.

Akusilo yini lesi isibonelo esihle sokuthi ubuchwepheshe buthuthuke kangakanani?

Ungazithola kanjani izinkinga ze-Vagus Nerve?

Uma udokotela esola ukuthi unenkinga nge-vagus nerve yakho, angase akucele ukuhlolwa okulandelayo noma ngaphezulu:

• I-CT scan noma i-MRI scan: Lokhu kuhlola ukuthi amathumbu avaliwe yini.
• I-Echocardiogram: Lokhu kuhlola ukusebenza kwenhliziyo.
• Isifundo esiqinile sokukhipha isisu noma i-Smart Pill: (Lena idivayisi encane kagesi oyigwinyayo) Lokhu kulinganisa ukuthi kuthatha isikhathi esingakanani ukuthi ukudla kusuke esiswini kuye emathunjini.
• I-Upper Endoscopy: Lokhu kuhlola indlela yakho yokugaya ukudla engaphezulu.

Lezi zivivinyo ziyindlela kuphela yokuthola ukuthi kwenzekeni ngempela.

Yiziphi izindlela zokwelapha izifo ze-Vagus Nerve?

Izindlela zokwelapha ziyahlukahluka kuye ngesifo. Ake sibheke izindlela zokwelapha izifo ezimbili ezinkulu.

Ukwelashwa kwe-Gastroparesis:

Ngenxa yesifo esikhulume ngaso ngaphambilini, lapho ukudla kungadluli kahle esiswini, senza izinto ezinjengalezi:

• Izinguquko ekudleni: Njengokudla ukudla okuncane, okuvamile okulula ukukugaya.
• Imithi: Imithi yokucanuzela, ubuhlungu besisu, ukulawula ushukela egazini, kanye nokukhipha isisu.
• Amapayipi okondla: Ngezinye izikhathi ukudla kunikezwa ngepayipi ukuze kuhlinzekwe ukudla okunomsoco ngqo egazini.
• I-Gastrostomy: Ukuvula imbobo esiswini ukuze kuncishiswe ingcindezi esiswini.
• Ukuvuselelwa Kukagesi Kwesisu: (Okufana ne-VNS) kuthumela imizwa kagesi emisipheni nasezinzwa zesisu ukusiza ukuhambisa ukudla emathunjini.

Ukwelashwa kwe-Vasovagal Syncope:

Nakhu abakwenzayo ukuze baphelelwe amandla:

• Ukudla ukudla okunosawoti omningi.
• Ukuyeka imithi yokwehlisa umfutho wegazi (isib. imithi yokukhipha isisu) (ngokweseluleko sikadokotela).
• Ukuthatha imithi ekhulisa i-sodium, amazinga oketshezi, kanye nomfutho wegazi, noma ethobisa ukusabela kwesimiso sezinzwa.
• Ukugqoka amasokisi okucindezelayo ukuze kuvinjelwe igazi ukuthi lingahlangani emilenzeni.

Into ebaluleke kakhulu ukuthi zonke lezi zindlela zokwelapha kufanele zenziwe njengoba nje udokotela eqondisile.

Sizigcina kanjani izinzwa zethu ze-Vagus ziphilile?

Lezi zinguquko zendlela yokuphila zizosiza ukugcina lonke uhlelo lwethu lwezinzwa luphilile, okuhlanganisa ne-Vagus Nerves:

• Yiba matasa ngokomzimba: Kuhle ukuvivinya umzimba nsuku zonke.
• Yidla ukudla okunempilo: izinto ezifana nemifino, izithelo, kanye nokusanhlamvu okungacolisisiwe.
• Izimo zokulawula ezifana nesifo sikashukela kanye nomfutho wegazi ophezulu noma ophansi.
• Zijwayeze izindlela zokunciphisa ukucindezeleka njengokuzindla, i-hypnotherapy, noma i-yoga.

Nakuba lezi zingase zibonakale zincane, zinomthelela omkhulu empilweni yethu ngokuhamba kwesikhathi.

Kufanele ubonane nini nodokotela?

Uma unezinye zalezi zimpawu, kungcono ukubona udokotela ukuze uthole iseluleko:

• Ubuhlungu besisu obuqhubekayo.
• Ukushisa kwenhliziyo okuvamile (isimo se-GERD).
• Uma unenkinga yokugwinya noma yokukhuluma.
• Uma uvame ukuquleka.
• Uma uzwa isicanucanu, ukuhlanza, noma ukwehla kwesisindo ngendlela engachazeki.
• Uma ukushaya kwenhliziyo kushesha kakhulu (kushesha) noma kuhamba kancane kakhulu (kuhamba kancane).

Ungazihlehlisi izinto ezinjengalezi. Uma uthola ukwelashwa ngesikhathi, izinkinga eziningi zingaxazululwa ngaphambi kokuba zibe zinkulu.

Ngokufingqa, khumbula...

Kulungile, manje usunomqondo omuhle nge-Vagus Nerve esikhulume ngayo namuhla. Khumbula, lena yinzwa emangalisayo elawula imisebenzi eminingi ebaluleke kakhulu emzimbeni wethu, njengokushaya kwenhliziyo, ukuphefumula, kanye nokugaya ukudla .

Ukulimala kwe-vagus nerve kungabangela izinkinga zokugaya ukudla njenge-gastroparesis. Ngezinye izikhathi, odokotela basebenzisa le nzwa ukuzolalisa ukusebenza kukagesi okungajwayelekile ebuchosheni ngenqubo ebizwa ngokuthi i-Vagus Nerve Stimulation (VNS) .

Kubaluleke kakhulu ukulandela imikhuba emihle yokuphila ukuze sigcine isimiso sethu sezinzwa siphilile. Uma unezinkinga noma izimpawu ezihlobene nalokhu, ungakhohlwa ukufuna iseluleko sezokwelapha. Ngoba, impilo yakho iyimpahla yakho eyigugu kakhulu!

Inzwa ye - vagus, uhlelo lwezinzwa, uhlelo lwezinzwa lwe-parasympathetic, ukugaya ukudla, izinga lokushaya kwenhliziyo, i-gastroparesis, i-vasovagal syncope