Ngaba wakha wazibuza ukuba ungahamba njani ngqo, ukhwele ibhayisekile, okanye uthabathe ikomityi yeti ungawi? Namhlanje siza kuthetha ngeqhawe elincinci kodwa elinamandla kakhulu engqondweni yethu elisemva kwayo yonke le nto. Ubizwa ngokuba yi-cerebellum. Usenokuba awuzange uve ngeli gama. Kodwa ngaphandle kwakhe, besingenakukwazi ukwenza nemisebenzi yethu yemihla ngemihla ngokufanelekileyo. Ngoko ke, masifunde yonke into ngale "ngqondo yomchamo " imangalisayo namhlanje.
Yintoni le cerebellum?
Ngamafutshane, i-cerebellum yinxalenye yengqondo yethu. Ikwindawo engasemva kwentloko yakho, ngaphezulu nje apho ukhakhayi ludibana khona nentamo. Igama lesiLatini elithi "cerebellum" lithetha "ubuchopho obuncinci." Igama layo livela ngenxa yendlela ebonakala ngayo. Nangona i-cerebellum isenokubonakala ngathi yinxalenye encinci yengqondo yethu yonke, yenza umsebenzi omninzi.
Into enye abantu abaninzi abayididayo yi-cerebellum kunye ne-cerebrum. I-cerebrum yeyona nxalenye inkulu yobuchopho bethu. Inoxanduva lwemisebenzi enzima kakhulu esinayo, njengokucinga, ukukhumbula, nokwenza izigqibo. I-cerebellum ifana nomncedisi wayo omncinci, ohlala phantsi nangasemva kwayo. Kodwa ngaphandle kwalo mncedisi, i-cerebrum ayisebenzi.
Nokuba uyachama , umsebenzi owenzayo awungomsebenzi mncinci!
Ngaphambili, izazinzulu zazicinga ukuba umsebenzi we-cerebellum kuphela kukulungelelanisa iintshukumo zemisipha yethu. Oko kukuthi, xa sishukumisa ingalo okanye umlenze, kusinceda senze loo ntshukumo kakuhle, ngolawulo, nangokuchaneka. Yiyo loo nto. Kodwa uphando olusebenzisa ubuchwepheshe obutsha lufumanise ukuba le nxalenye yengqondo yenza okungaphezulu koko.
Cinga ngale ndlela. Uza kubamba ibhola yekriketi. Isantya sebhola, indlela ephuma ngayo, apho ufuna ukuhambisa isandla sakho, ukuba ufuna ukuhambisa isandla sakho ngesantya esingakanani, ukuba ugobe nini iminwe yakho... konke oku kubalwa ngaphantsi komzuzwana yi-cerebellum, kwaye inika imiyalelo kwizihlunu ezisesandleni sakho. Awuyiva nokuyiva, ubamba ibhola nje.
Yiyo loo nto:
- Ukulinganisela: I-cerebellum ikunceda uhlale uthe nkqo ngaphandle kokushukuma xa uhamba, ubaleka, okanye umi.
- Ukulungelelanisa Imisipha: Oku kusinceda senze imisebenzi emihle efana nokuqhobosha ihempe, ukubhala ngepeni, nokutya.
- Ukufunda izinto ezintsha: Xa ufunda into entsha, njengokukhwela ibhayisekile, ukudlala igitare, okanye ukudanisa, uyaqhelana nezo ntshukumo kwaye uyakwazi ukuzenza ngaphandle kokucinga kamva kuba i-cerebellum ikhumbula ezo patheni zentshukumo.
- Ingqiqo yexesha nesantya: I-cerebellum isinceda ukuba sibethe isingqi size senze into ngesantya esithile. Ukuba umntu owonakele kwi-cerebellum ucelwa ukuba abethe isingqi, usenokubetha kwangethuba okanye kade kakhulu.
- Ukuqikelela umgama kunye nobukhulu:Kwakhona kunceda ubuchopho bethu ukuba bufumane umbono wezinto ezinje ngomgama kunye nobukhulu bento ephambi kwethu.
- Iimvakalelo kunye nokwenza izigqibo: Olu lufunyanwe kutshanje. Ngoku kufunyenwe ukuba i-cerebellum ibandakanyeka ekulawuleni iimvakalelo zethu kunye nezinye zezigqibo esizenzayo.
Ngaba uyaqonda? Lo asingomatshini nje olawula intshukumo. Ufana ne-supercomputer engqondweni yethu esinceda senze izinto ezininzi kubomi bethu bemihla ngemihla.
Ngaba kunokwenzeka ukuphila ngaphandle kwe-cerebellum?
Lo ngumbuzo ongaqhelekanga kakhulu. Impendulo ithi "ewe, kunokwenzeka". Kodwa yimeko engaqhelekanga kakhulu. Abanye abantu bazalwa bengenayo i-cerebellum. Le meko ibizwa ngokuba yi-cerebellar agenesis. Abanye abantu abazalwa ngolu hlobo abachaphazeleki ngendlela emangalisayo. Banokuhamba baze baphile ubomi obuqhelekileyo. Kodwa kwabanye, ibangela iingxaki ezinkulu kwaye ifuna unyango lobomi bonke.
Kwakhona, abantu abonakaliswe yi-cerebellum yabo ngengozi okanye ngesifo bayasinda. Kodwa badla ngokuba neengxaki zobomi bonke, ezinje ngobunzima bokuhamba okanye ukuthetha.
Amanye amaqiniso amangalisayo
- Uxinaniso lwee-neurons: Ubusazi na ukuba inkqubo yethu yemithambo-luvo yenziwe ngeeseli ezikhethekileyo ezibizwa ngokuba zii-neurons? Nangona i-cerebellum imalunga ne-10% kuphela yobuchopho bethu bonke, isiqingatha see-neurons emzimbeni wethu wonke zifumaneka kule nxalenye incinci! Oko kuthetha ukuba inamandla amakhulu okutshintshiselana ngolwazi.
- Ulwakhiwo olugobileyo: Izicubu ezingaphakathi kwi-cerebellum zigobile ngokuqinileyo, njenge-accordion. Ngaphandle koko, bekungayi kubakho ndawo yaneleyo yokuba zingene ngaphakathi kwentloko. Ukuba ezi zicubu zigobileyo bezinokolulwa, bezinokuba malunga neenyawo ezi-3 ubude kunye nee-intshi ezi-4 ububanzi .
Zithini iimpawu zengxaki kwi-cerebellum?
Ukuba kukho ukuphazamiseka ekusebenzeni kwe-cerebellum, kuya kubonakala kwiimpawu ezahlukeneyo emzimbeni wethu. Ukuba ubona nayiphi na kwezi, ngokuqinisekileyo kuya kufuneka ufune ingcebiso kagqirha. Makhe sibone ukuba zeziphi iimpawu eziphambili.
| Uphawu | Kalula nje... |
|---|---|
| I-Dysarthria | Xa uthetha, amagama ayaxandana, kuze kubonakale ngathi kungathi uyathintitha. Intetho ayicaci. Isizathu soku kukuba izihlunu ezifunekayo ukuze uthethe, njengemilebe nolwimi, azikwazi ukulungelelaniswa kakuhle. |
| I-Ataxia | Olu luphawu oluphambili. Umzimba ulahlekelwa yibhalansi yawo, kwaye xa uhamba, uyashukuma njengomntu onxilileyo. Ukuba welula isandla sakho ukuze ubambe into ethile, isandla sakho siyashukuma, uze uphoswe yindawo ojolise kuyo. |
| Isiyezi | Ukuziva ngathi ihlabathi liyajikeleza kwaye uzive unesizungu kangangokuba awukwazi ukuma ungashukumi nako kunokuba luphawu. |
| Iingxolo | Ingakumbi amalungu omzimba afana nezandla aqala ukungcangcazela ngokungalawulekiyo. Oku kungcangcazela kunokwanda xa uzama ukwenza into ethile. |
| Ukukhubazeka kokubona | I-cerebellum ikwanceda ekulawuleni intshukumo yamehlo ethu. Ngenxa yoko, iingxaki zokubona ezifana nokubona imifanekiso emibini ngaxeshanye (iDiplopia) zinokubakho. |
Ziziphi izifo ezichaphazela i-cerebellum?
Nantoni na enokuchaphazela ingqondo inokuchaphazela ne-cerebellum. Nazi ezinye zazo:
- Istroke: I-cerebellum ingonakaliswa kukuvaleka okanye ukugqabhuka komthambo wegazi ohambisa igazi engqondweni.
- Iingxaki zokuzalwa: Umzekelo, kwimeko ebizwa ngokuba yiChiari malformation, inxalenye ye-cerebellum ityhalelwa phantsi ecaleni komqolo.
- Iintsholongwane: Iintsholongwane ezikwingqondo ezibangelwa zizinto ezifana neebhaktheriya, iintsholongwane kunye neefungi nazo zinokuchaphazela i-cerebellum.
- Iingxaki zenkqubo yomzimba yokuzikhusela: Kwizifo ezifana ne-multiple sclerosis, inkqubo yomzimba yethu yokuzikhusela ihlasela imithambo-luvo.
- Umhlaza: Iithumba zobuchopho zinokwakheka ngaphakathi okanye kufutshane ne-cerebellum kwaye zibeke uxinzelelo kuyo.
- Iingxaki zemfuza:Ezinye izifo ezizuzwa njengelifa, njengesifo sikaWilson, zingonakalisa i-cerebellum.
- Ukunqongophala kweevithamini: Xa umzimba ungenazo izondlo, ingakumbi ivithamin B12, oko kuchaphazela inkqubo yemithambo-luvo kunye ne-cerebellum.
Ndingafumanisa njani ukuba kukho ingxaki efana nale?
Ukuba uneempawu ezikhankanyiweyo apha ngasentla, ugqirha wakho uza kukuhlola aze akuyalele iimvavanyo ezahlukeneyo ukuze kufunyanwe unobangela. Ungakhathazeki, ezi zizilingo eziqhelekileyo.
- Uvavanyo lwegazi: Kungathathwa isampulu yegazi ukuze kufunyanwe umbono wezinto ezininzi, ezinje ngokunqongophala kweevithamini, usulelo, kunye neengxaki zenkqubo yomzimba yokuzikhusela.
- I-MRI scan: Le yeyona ndlela ilungileyo yokubona ngokucacileyo ukuba yintoni engaphakathi kwengqondo. I-'Magnetic Resonance Imaging (MRI)' scan inokufumanisa ngokuchanekileyo ukuba kukho nawuphi na umonakalo, ithumba, okanye enye ingxaki kwi-cerebellum.
- Uvavanyo lwemfuza: Olu vavanyo lungenziwa ukuba kukho ukurhanelwa kwesifo esidluliselwa kwilifa.
- Ukubhoboza umqolo/ukubhoboza imilenze: Eli gama lisenokuvakala lisoyikisa kwabanye abantu, kodwa luvavanyo olukhuselekileyo olwenziwa ngugqirha oqeqeshiweyo. Umqolo uphelelwe ngamandla kwaye kusetyenziswa inaliti encinci ukususa amathontsi ambalwa olwelo olujikeleze ingqondo kunye nomqolo. Oku kunokunceda ekuchongeni izinto ezifana nosulelo lobuchopho.
Yintoni esinokuyenza ukugcina i-cerebellum iphilile?
Kukho intetho ethi, "Ukuthintela kungcono kunokunyanga." Ngoko ke, kukho izinto ezimbalwa ezilula esinokuzenza ukukhusela umchamo wethu kunye nengqondo.
1. Yitya ukutya okunesondlo: Ukutya ukutya okunesondlo kubaluleke kakhulu kumzimba wonke kunye nengqondo. Ingakumbi ukutya okutyebileyo kwi-vitamin B12 (intlanzi, inyama, ubisi, amaqanda) kunye nezinye iivithamini kunye neeminerali ezifana nemifuno eluhlaza, imifuno kunye neziqhamo ekutyeni kwakho.
2. Musa ukungazinanzi iintsholongwane: Ngamanye amaxesha, iintsholongwane zendlebe namehlo, ukuba azinyangwanga kakuhle, zinokusasazeka ziye engqondweni. Ngoko ke, ukuba unesifo esinjalo, bona ugqirha wakho ngoko nangoko uze ufumane unyango olufanelekileyo.
3. Sebenzisa amayeza akho ngokuchanekileyo: Ukuba ugqirha ubhale amayeza kwenye imeko, thatha kanye njengoko kubhaliwe kwaye ngokwemilinganiselo echanekileyo. Amanye amayeza anokuchaphazela ingqondo ukuba athathwe ngokuchanekileyo. Kwakhona, yazisa ugqirha wakho ukuba ubonakalisa naziphi na iimpawu ezintsha.
4. Nxiba izixhobo zokuzikhusela: Kubalulekile ukukhusela ingqondo kunye ne-cerebellum ekwenzakaleni entloko. Qiniseka ukuba unxibe isigqubuthelo sentloko esikhuselayo njengesigcina-ntloko xa ukhwela iibhayisekile, iibhayisekile, udlala imidlalo enobungozi, kwaye ubandakanyeka kwimisebenzi efana nokwakha.
I-cerebellum yethu sisitho esimangalisayo esingakafunyanwa ngokupheleleyo yisayensi. Kodwa kukho into enye ecacileyo. Eli candelo lincinci lobuchopho lidlala indima ebalulekileyo ebomini bethu. Ngoko ke, masizame sonke ukuyigcina isempilweni.
Umyalezo Wokuya Ekhaya
- I-cerebellum yinxalenye encinci kodwa enamandla kakhulu yengqondo yethu elawula iintshukumo zomzimba, ulungelelwano kunye nokulungelelaniswa kwazo.
- Ukongeza kwizinto ezifana nokuhamba nokubamba, oku kunceda ekufundeni izakhono ezintsha, ulawulo lwexesha, kunye nokulawula iimvakalelo.
- Ukuba iimpawu ezifana nokuthetha okungacacanga, ukuhamba okungazinzanga (ataxia), izandla ezingcangcazelayo, kunye nesiyezi zibonakala ngequbuliso, oko kusenokuba luphawu lwengxaki kwi-cerebellum.
- Ukuba wena okanye umntu omaziyo uneempawu ezinjalo, musa ukuchitha ixesha kwaye ubone ugqirha ngoko nangoko .
- Singayigcina i-cerebellum yethu isempilweni ngokugcina ukutya okunesondlo, ukufuna unyango olukhawulezileyo lwezifo, nokuzikhusela ekwenzakaleni entloko.
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