Ngaba wakha wazibuza ukuba iingalo nemilenze yakho zihamba njani, uziva njani ushushu okanye ubanda, uphefumla njani ngaphandle kokucinga, intliziyo yakho ibetha njani? Namhlanje siza kuthetha ngendlela ephambili yonxibelelwano, okanye indlela enkulu, emzimbeni wethu elawula konke oku, edibanisa ingqondo kunye nomzimba wonke. Leyo yintambo yomqolo exabisekileyo kakhulu.
Ngamafutshane, yintoni le ntambo yomqolo?
Intambo yomgogodla yisakhiwo esisicaba, esifana netyhubhu esenziwe ngemithambo-luvo kunye neeseli. Ihamba phakathi komqolo wakho, ukusuka kwisiseko sobuchopho bakho (i-brainstem) ukuya kwisiseko somqolo wakho. Yenye yezona ndawo ziphambili kwinkqubo yethu yemithambo-luvo.
Cinga ngayo njengentambo ethwala isignali kwiTV yakho ekhayeni lakho. Kodwa intambo yomgogodla yenza umsebenzi onzima ngokuphindwe kalikhulu kunentambo leyo. Kanye njengokuba intambo yeTV ithwala idatha efana neemuvi kunye neendaba, intambo yomgogodla ithwala yonke imiyalezo yombane efunekayo emizimbeni yethu ukuze isebenze phakathi kwengqondo nomzimba.
Yeyiphi inkonzo enikezelwa yi-spinal cord emizimbeni yethu?
Umsebenzi ophambili wentambo yomgogodla kukuthwala imiqondiso yemithambo-luvo esuka engqondweni ukuya kwezinye iindawo zomzimba ize ibuyele engqondweni. Le miqondiso ibizwa ngokuba yimiyalezo yombane. Le miyalezo yiyo egcina yonke into emzimbeni wethu isebenza kakuhle. Makhe sijonge imisebenzi yayo ephambili.
- Ukulawula iintshukumo zomzimba kunye nemisebenzi: Xa ufuna ukuphakamisa ingalo, ukuhamba, okanye ukubaleka, imiyalezo ethunyelwa ebuchotsheni ihamba ngentambo yomqolo iye kwimisipha ehambelanayo. Olu nxibelelwano lubalulekile ekulawuleni izenzo ezizenzekelayo (ezizimeleyo) esizenzayo ngaphandle kokuqaphela, njengokuphefumla kunye nokubetha kwentliziyo.
- Ukuxela iimvakalelo engqondweni: Xa uziva iintlungu kwindawo ethile emzimbeni wakho, okanye xa umntu ekuchukumisa, uxinzelelo, ubushushu, okanye umkhuhlane, zonke ezi zinto zihamba ngemithambo-luvo ziye emgogodleni, zize zisuke apho ziye engqondweni. Kulapho uziva khona, "Owu, ndibuhlungu," okanye "Kubanda oko."
- Ukulawula iiReflexes: IiReflexes ziimpendulo zomzimba ezenzeka ngokukhawuleza, ngaphambi kokuba sicinge ngazo. Umzekelo omhle kukuba ugqirha ubetha idolo lakho ngesando esincinci, nto leyo ebangela ukuba umlenze wakho utsibe phambili. Ezinye zezi reflexes zilawulwa ngqo yi-spinal cord, ngaphandle kokubandakanyeka kwengqondo. Oku kuvumela umzimba ukuba uphendule ngokukhawuleza kwaye uzikhusele ngamaxesha engozi, njengengozi.
Iindawo zomthambo womqolo kunye nemithambo-luvo edibene nawo
Umthambo womqolo unokwahlulwa ube ziinxalenye ezintathu eziphambili, ezifana nqwa neenxalenye ezintathu zomqolo wethu.
1. Umlomo wesibeleko: Le yindawo ejikeleze intamo yakho.
2.Isifuba: Oku kubhekisa kumzimba wakho ongaphezulu, okanye kwindawo yesifuba.
3. I-Lumbar: Le yindawo ejikeleze umqolo ongezantsi.
Kukho izibini ezingama-31 zemithambo-luvo ezidityaniswe nale ntambo yomqolo. Ezi zezo zisasaza imiyalezo evela ebuchotsheni emzimbeni wonke.
| Uhlobo lovalo | Indawo kunye nomsebenzi |
|---|---|
| Imiva yoMlomo | Kukho izibini ezisi-8. Ziqala entanyeni, zithwala imiqondiso ikakhulu ebusweni nasentloko. |
| Imiva yesifuba | Kukho iipere ezili-12. Zithwala imiqondiso ukuya emzimbeni ongaphezulu, esifubeni, emqolo ongasentla, nasesiswini. |
| Imiva yeLumbar | Kukho izibini ezi-5. Ziqala emqolo ukuya emilenzeni nasezinyaweni. |
| Imiva yeSacral | Kukho iipere ezi-5. Ziqala ukusuka kweyona ndawo isezantsi yesini ukuya kwi-pelvis. |
| I-Cauda Equina | Lo asingomthambo-luvo omnye, kodwa yindibanisela yemithambo-luvo esezantsi komqolo. Yiyo enika imvakalelo kwiindawo ezisezantsi zomzimba. Igama lesiLatini elithi "cauda equina" lithetha 'umsila wehashe'. Yafumana igama layo kuba le ndibanisela yemithambo-luvo ifana nomsila wehashe. |
Izigqubuthelo ezikhusela umqolo
Njengokuba itswele lineziqwenga zesikhumba, kukho iintlobo ezintathu zee-membrane (meninges) ezikhusela umqolo wethu. Ezi zikwajikeleza ubuchopho bethu.
- Ubunzima obuhlala ixesha elide:Esi sisigqubuthelo sangaphandle, esomeleleyo nesityebileyo. Sinceda ekuthinteleni umonakalo kumqolo ngenxa yeengozi.
- I-Arachnoid mater: Le yingqimba ephakathi.
- I-Pia mater: Le yeyona maleko incinci kakhulu enamathele kwi-spinal cord ngaphakathi.
Kukho izithuba ezimbini ezikhethekileyo phakathi kwezi layers.
1. Indawo ye-Epidural: Le ingaphandle kwendawo yokugcina abantwana. Kulapho i-epidural, enikwa oomama abakhulelweyo ukunciphisa iintlungu ngexesha lokubeleka, inikwa khona.
2. Isithuba seSubarachnoid: Esi sithuba siphakathi kwe-arachnoid mater kunye ne-pia mater. Esi sithuba sinolwelo olukhethekileyo olubizwa ngokuba yi-cerebrospinal fluid (CSF) . Oku kubonelela ngokhuseleko olongezelelekileyo kunye nokukhusela umqolo. Xa ugqirha esenza i- lumbar puncture ukuze afumanise izifo ezithile, ugqirha ufaka inaliti kule ndawo aze athathe isampuli ye-CSF.
Zeziphi izifo kunye nokwenzakala okuchaphazela umqolo?
Ngenxa yokuba umthambo womqolo udlala indima ebaluleke kangaka emizimbeni yethu, naluphi na ukonakala kuwo kunokuba yingozi kakhulu. Kwezinye iimeko, unyango lwangethuba lunokunciphisa umngcipheko weengxaki ezihlala ixesha elide okanye ezingapheliyo.
Nokuba umonakalo omncinci kwintambo yomqolo unokuba nemiphumo emibi kakhulu kwiindawo zomzimba ezingaphantsi kwengozi, njengokulahlekelwa lulawulo lomchamo okanye ukukhubazeka komzimba.
Nazi ezinye zeemeko eziqhelekileyo ezinokuchaphazela umqolo:
- I-myelitis eguquguqukayo ebukhali
- I-Spondylosis yomlomo wesibeleko
- Iidiski ze-Herniated
- Ukuqhekeka komqolo
- Ukuwohloka kwemisipha yomgogodla
- I-stenosis yomgogodla
- Iithumba zomqolo
- Usulelo lomqolo
Singayigcina njani i-spinal cord yethu isempilweni?
Kukho izinto ezilula esinokuzenza ukuze sigcine umqolo wethu kunye nomqolo wonke uphilile.
- Yitya ukutya okunesondlo nokulinganiselayo.
- Yenza umthambo rhoqo. Yenza umthambo wokuzolula rhoqo.
- Ziqhelise ukugcina umqolo wakho uthe nkqo xa uhleli naxa umile. Musa ukuhlala kwindawo efanayo ixesha elide.
- Xa ulele, lala kwindawo exhasa ukugoba kwendalo kwentamo yakho kunye nomqolo ongezantsi.
- Ukuba uyatshaya, yeka.Ziphephe ezinye iimveliso zecuba.
- Nciphisa ukusetyenziswa kotywala.
Ingaba umthambo womqolo kunye nomhlathi womqolo zizinto ezimbini ezahlukeneyo?
Ewe, ezi zizinto ezimbini. Abantu abaninzi bayabhidanisa ezi zinto zimbini.
Ngamafutshane, ikholam yethambo lomqolo sisigqubuthelo samathambo esikhusela umqolo. Yenziwe ngamathambo abizwa ngokuba zii-vertebrae ezibekwe phezu kwenye.
Intambo yomgogodla yityhubhu eyenziwe ngemithambo-luvo, izicubu, kunye neeseli ngaphakathi kwengubo ekhuselayo yamathambo.
Cinga ngentambo yombane. Intambo yomqolo ifana netyhubhu yeplastiki ephezu kwayo. Intambo yomqolo ifana nentambo exabisekileyo ehamba ngaphakathi kuloo tyhubhu.
Ukuba ubunokunika amabhaso kwiindawo ezibalulekileyo zomzimba, umqolo ngokuqinisekileyo ubuya kufumana elinye. Lifanelekile. Lunxibelelwano phakathi kwengqondo nomzimba. Umqolo uhlala uphethe imiqondiso yombane yemithambo-luvo ekunceda ukuba ushukume, uzive, kwaye uphile.
Ngoko ke, ukuba ubona naluphi na utshintsho kwindlela okwazi ngayo ukushukuma, indlela izinto ezivakala ngayo, okanye indlela olawula ngayo umzimba wakho, musa ukulutyeshela. Ukuba ukhathazekile okanye uyoyika kancinci, kuyafaneleka ukukubonisa ugqirha . Ngale ndlela, uya kukwazi ukufumanisa ukuba yintoni kanye ebangela iimpawu zakho kunye nonyango olufunekayo ukuzilawula.
Umyalezo Wokuya Ekhaya
- Umqolo yeyona ndlela iphambili yokunxibelelana phakathi kwengqondo yethu kunye nomzimba wonke.
- Iintshukumo zethu, iimvakalelo zethu, kunye nokusabela kwethu kulawulwa yintambo yomqolo.
- Le nkqubo yemithambo-luvo ixabisekileyo ikhuselwe sisigqubuthelo samathambo esibizwa ngokuba yi-vertebral column.
- Nakuphi na ukonakala komqolo kunokuba yingozi kakhulu, kwaye kubalulekile ukufuna ingcebiso kagqirha ngokukhawuleza ukuba ubona naluphi na utshintsho kwintshukumo okanye kwiimvakalelo.
- Indlela yokuphila esempilweni (ukutya okunempilo, ukuzilolonga, ukuma ngendlela efanelekileyo) inceda ekukhuseleni umqolo wakho.
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