Ngaba wakha wazibuza ukuba intliziyo yakho ibetha njani ngaphandle kokuma nangona ulele ubuthongo obunzulu , ukuba uphefumla njani ngaphandle kokuqaphela? Akunyanzelekanga ukuba ucinge ngezi zinto, akunjalo? Ziyenzeka ngokuzenzekelayo, njengakwi-auto pilot. Yile ndlela esiza kuthetha ngayo ngenkqubo emangalisayo, efana ne-supercomputer emzimbeni wethu elawula yonke imisebenzi ebalulekileyo yomzimba wethu. Leyo yi -Autonomic Nervous System (ANS) .
Ngamafutshane, yintoni inkqubo ye-autonomic nervous?
Ukuze sikuqonde oku, masiqale sijonge yonke inkqubo yethu yemithambo-luvo. Inkqubo yethu yemithambo-luvo ifana nolwakhiwo lwenkampani enkulu.
1. Inkqubo Yemithambo-luvo Ephakathi: Oku kuquka ingqondo yethu kunye nomqolo kuphela. Zonke izigqibo emzimbeni zenziwa kwaye yonke imiyalezo ilawulwa apha.
2. Inkqubo yeNervous ePheleleyo: Oku kuquka yonke imithambo-luvo emzimbeni wonke ngaphandle kwengqondo nomqolo. Le yinethiwekhi ethwala imiyalezo esuka kwiofisi eyintloko ukuya kuzo zonke ezinye iindawo zomzimba kwaye ibuyisela imiyalezo esuka apho.
Ngoku olu nxibelelwano lwesebe, oko kukuthi, iNkqubo yeNervous yePeripheral, nalo lwahlulwe lwaba ngamacandelo amabini.
- Inxalenye elawula oko sikwenzayo ngeengcinga zethu (iSomatic Nervous System): Ukuba ufuna ukuphakamisa isandla sakho, ukuba ufuna ukuhamba, ukuba ufuna ukuthetha... oko kuthetha ukuba yonke into oyenzayo, phantsi kolawulo lwakho, njengoko ufuna, ilawulwa yile nxalenye.
- Inkqubo Yeemvakalelo Ezimeleyo: Nanku umlinganiswa wethu ophambili. Le yinkqubo yeemvakalelo ezimeleyo esithetha ngayo namhlanje. Ilawula imisebenzi ebalulekileyo yobomi, efana nokubetha kwentliziyo yakho, ukuphefumla, ukugaya ukutya, kunye nokubila, izinto ezingaphaya kwamandla akho.
Ngamafutshane, inkqubo yemithambo-luvo ezimeleyo ilawula yonke imisebenzi ezenzekelayo emzimbeni wakho efunekayo ukuze uphile, ngaphandle kokuba wena uqonde.
Kukho iinxalenye ezintathu eziphambili kule nkqubo ye-Auto Pilot!
Le nkqubo yemithambo-luvo ezimeleyo yahlulwe yaba ziinkqubo ezintathu ezingaphantsi. Njenge-accelerator kunye ne-brake yemoto, ezi zimbini zisebenza ngokuchaseneyo ukugcina umzimba ulungelelene.
| Inxalenye yenkqubo | Umsebenzi owenziweyo (ngokulula) |
|---|---|
| Inkqubo Yeemvakalelo Enovelwano | Le "yi-accelerator" yomzimba wethu. Ilungiselela umzimba imeko engxamisekileyo, ingozi, okanye uxinzelelo. Oku kubizwa ngokuba yimpendulo " yokulwa okanye ukubaleka ". |
| Inkqubo yeNervous ye-Parasympathetic | Oku kufana "nebhuleki" yomzimba wethu. Kuthomalalisa umzimba, kuwuphumze, kwaye konge amandla. Oku kubizwa ngokuba yimpendulo " yokuphumla nokwetyisa ". |
| Inkqubo yeNervous yamathumbu | Olu luthungelwano olwahlukileyo lwemithambo-luvo oluhambelana ngqo nenkqubo yethu yokugaya ukutya kwaye lulawula imisebenzi yayo. Abanye bade bayibize ngokuba "yingqondo yesibini." |
Khawuthelekelele uhamba esitalatweni uze ngequbuliso uhlaselwe yinja. Intliziyo yakho ibetha ngokukhawuleza, ukuphefumla kwakho kuyakhawuleza, amehlo akho avuleke, uyabila, kwaye ulungiselela ukubaleka. Kulapho ke inkqubo yakho yovelwano ikulungisela khona ukujongana nongxamiseko.
Khawuthelekelele nje, emva kokuba ingozi idlulile, ubuya ekhaya, utye ukutya okumnandi, kwaye ukhululekile. Ngelo xesha, isantya sentliziyo yakho sibuyela esiqhelweni, ukuphefumla kwakho kuba yinto eqhelekileyo, kwaye ukugaya kwakho kuqala. Yiyo loo ndlela inkqubo ye-Parasympathetic ethomalalisa ngayo umzimba kwaye iwubuyisele esiqhelweni.
Ulungelelwano phakathi kwezi zimbini lubaluleke kakhulu ebomini bethu.
Zeziphi izinto emizimbeni yethu ezilawulwa yile nkqubo?
Uza kumangaliswa luluhlu lwezinto ezilawulayo. Enyanisweni, ilawula phantse zonke izitho ezibalulekileyo emzimbeni wethu, kuquka nemisebenzi yethu ezenzekelayo.
| Ilungu/ilungu lomzimba | Isenzo sokulawula |
|---|---|
| Amehlo | I-pupil yeliso iyakhula kwaye iyanda ngokwenani lokukhanya okungena kweliso, kwaye igxila xa ijonge kufutshane okanye kude. |
| Iindlala | Iinyembezi ziphuma, amathe aphuma emlonyeni, kunye nempumlo egobhozayo. |
| Ulusu | Ukulawula ukubila. Kwakhona, xa usoyika okanye ubanda, iinwele zakho ziyakhula ngenxa yesi senzo. |
| Intliziyo kunye nemithambo yegazi | Ukulawula isantya sentliziyo kunye namandla ayo, uxinzelelo lwegazi. |
| Imiphunga | Ukwandisa okanye ukunciphisa ububanzi beendlela zomoya zokuphefumla. |
| Inkqubo yokugaya ukutya | Ulawulo lokugaya ukutya, ukuhamba kwamathumbu, kunye nokuphuma kwendle. |
| Isibindi kunye nepancreas | Ukuveliswa kweehomoni ezifana ne-insulin yipancreas kunye nokulawulwa kokuveliswa kwamandla sisibindi. |
| Inkqubo yomchamo | Umsebenzi wesinyi kunye nolawulo lomchamo. |
| Inkqubo yokuzala | Le nkqubo ibalulekile ekuvuselelekeni ngokwesondo nasekusebenzeni kakuhle. |
Zeziphi izifo ezichaphazela le nkqubo?
Oku sikubiza ngokuba kukonakala kwenkqubo ye-autonomic nervous system .Kukho izizathu ezahlukeneyo zoku.
- Isifo Seswekile (Uhlobo Lwesibini Lwesifo Seswekile): Ukuba isifo seswekile asilawulwa ixesha elide, ezi mithambo-luvo zinokonakala. I-Orthostatic hypotension, oluphawu oluqhelekileyo, iyaphela xa umi ngequbuliso.
- Iimeko zokuzikhusela komzimba: Izifo apho inkqubo yomzimba yokuzikhusela ihlasela le mithambo-luvo. Umzekelo yi-Guillain-Barré syndrome.
- Iintsholongwane: Le mithambo-luvo ingonakalisa ziintsholongwane ezifana ne-HIV kunye nosulelo lweentsholongwane ezifana nesifo seLyme.
- Ukubekwa kweeproteni ezingaqhelekanga: Kwizifo ezifana ne-amyloidosis, iiproteni eziqokelelana emzimbeni zingonakalisa imithambo-luvo.
- Ukunqongophala kweevithamini: Ukunqongophala kweevithamini, ingakumbi i-vitamin B12, kunokubangela umonakalo kwimithambo-luvo.
- Iityhefu: Iimethali ezinzima ezifana ne-mercury kunye ne-lead, izibulali-zinambuzane, kunye nokusetyenziswa kakhulu kotywala kunokubangela umonakalo kwimithambo-luvo.
- Ukonzakala: Ukonzakala, ingakumbi emqolo nasemqolo, kungonakalisa le nkqubo yemithambo-luvo.
- Iithumba: Ezinye iintlobo zomhlaza kunye neethumba ezingezizo zomhlaza nazo zinokuphazamisana nokusebenza kwale nkqubo.
Iimpawu ezibonisa ingxaki
Xa kukho ingxaki ngale nkqubo, iimpawu ezibonakalayo ziya kwahluka ngokuxhomekeke kwindawo apho umonakalo wenzeke khona. Kodwa nazi ezinye zeempawu eziqhelekileyo.
- Ngequbuliso ndaziva ndinesiyezi kwaye ndinentloko ebuhlungu ngelixa ndimi.
- Ukuphazamiseka kwesantya sentliziyo (arrhythmias).
- Ubunzima bokuginya ukutya (dysphagia).
- Ukucotha kokugaya ukutya, isisu esizeleyo (gastroparesis).
- Ukuqhinwa okanye ngamanye amaxesha urhudo.
- Ubunzima bokulawula umchamo okanye isitulo (ukungakwazi ukuzibamba).
- Ukubila kakhulu (hyperhidrosis) okanye ukungabikho kokubila (anhidrosis).
- Iingxaki ezinje ngokungasebenzi kakuhle ngokwesondo.
- Ubunzima bokunyamezela imozulu eshushu.
Into ebalulekileyo kukuba ezi mpawu zinokwenzeka nakwezinye izifo ezininzi. Ke ngoko, ukuba unempawu efana nale, kubaluleke kakhulu ukubona ugqirha wakho ukuze ufumane unobangela ochanekileyo.
Siyikhusela njani le nkqubo ixabisekileyo?
Eyona nto ingcono onokuyenza kukuthintela ukonakala kwenkqubo yemithambo-luvo ezimeleyo. Kukho izinto ezimbalwa ezilula onokukwenza ukuze wenze loo nto.
- Yitya ukutya okunesondlo: Ukutya ukutya okutyebileyo kwi-vitamin B, ngakumbi, kubaluleke kakhulu kwimpilo yemithambo-luvo.
- Kuphephe ukusebenzisa kakubi iziyobisi notywala:Ezi zizinto ezonakalisa ngqo imithambo-luvo.
- Gcina ubunzima obusempilweni kwaye uzilolonge: Oku kunokunciphisa umngcipheko wezifo ezifana nesifo seswekile, esisisizathu esikhulu somonakalo kule nkqubo yemithambo-luvo.
- Lawula izifo ezingapheliyo ngokufanelekileyo: Ukuba unezifo ezifana nesifo seswekile okanye uxinzelelo lwegazi oluphezulu, landela imiyalelo kagqirha wakho ngokuchanekileyo. Sela amayeza akho ngokufanelekileyo. Oku kunokunciphisa umonakalo kwezi mithambo-luvo.
- Hlala ukhuselekile: Nxiba izixhobo zokhuseleko ezifunekayo emsebenzini, xa udlala imidlalo, kwaye xa uqhuba. Kubaluleke kakhulu ukuthintela ukwenzakala emqolo nasemqolo ngenxa yeengozi.
Umyalezo Wokuya Ekhaya
- Inkqubo ye-autonomic nervous yinkqubo "yokujolisa ngokuzenzekelayo" elawula imisebenzi ebalulekileyo yomzimba (njengokubetha kwentliziyo nokuphefumla) ngaphandle kolawulo lwakho.
- Ulungelelwano phakathi kweendawo ze-"accelerator" (Sympathetic) kunye ne-"brake" (Parasympathetic) zale nkqubo lubalulekile kubomi bethu obusempilweni.
- Isifo seswekile, ukusela utywala ngokugqithisileyo, kunye nezinye izifo zezona zinto ziphambili ezinokonakalisa le nkqubo.
- Kubalulekile ukufuna ingcebiso kagqirha ukuba ufumana iimpawu ezifana nesiyezi xa umi, ukubila okungaqhelekanga, okanye iingxaki zokugaya ukutya.
- Ungayikhusela le nkqubo ixabisekileyo ngokulandela indlela yokuphila enempilo nokulawula ngokufanelekileyo izifo ezingapheliyo.
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