Luvo - yintoni na le nto? Luvo njengenxalenye yenkqubo luvo yabantu. umonakalo luvo

Izanya - yeyona mfundo ibalulekileyo. Bona iinyanda luvo leyo afakwe kwi kwisingxobo nokuqina ebizwa epineurium. Inani luvo emzimbeni womntu elikhulu kakhulu. Kulo mzekelo, kukho omabini amasebe enkulu kangangoko nengenzulu iziqu nezincinane kakhulu.

Isibakala imithambo ezinjalo

Izanya - uhlobo lwe -high speed kaloliwe, apho wadlulisela zonke yesibini ixesha elikhulu ulwazi. Oku efunyenwe ezininzi ezahlukeneyo receptors, leyo saa kuwo wonke umzimba, kuquka kumphezulu wayo. Xa receptors efanayo kuqokelela ulwazi kamva okungena ingqondo, apho isizukulwana izimvo malunga ihlabathi kunye nemeko zangaphakathi eziphilayo. Emva koko, lo neuron ukhandwa impendulo. Njengoko mnqweno luvo kuyo ezinambuzelayo imicu imizwa ezibangela izakhiwo umzimba ethile sithathele ipateni lusekiwe.

Yintoni isayensi study luvo?

Kule meko sithetha ngayo yeenkqubo zengqondo. Le isayensi iseti lonke ulwazi zobuchopho, kunye ezisebenza ukudluliselwa imicu pulses ezikhethekileyo. Ukongeza, izifundo yeenkqubo zengqondo bonke ukunyhashwa umsebenzi kumzimba xa ezinxulumene ngezifo ka nyama luvo. abanezakhono kakuhle lisebenze ukuphuhlisa iindlela ezisebenzayo isifo kwaye afumane unyango lwezifo ze-luvo.

Nawuphi na umonakalo inyama luvo

Izanya - oku isakhiwo entsonkothileyo kakhulu. Ngelo xesha ke umzimba amasebe ezincinane kakhulu zombini nyama, kunye zemithi luvo yonke. Ingozi umzimba zonakele na izakhiwo ezinkulu. Isibakala ukuba umbulelo kubo owenza ubudlelwane phakathi kwemibutho inqununu, amaqela kwezihlunu kunye analyzers kwelinye icala kwaye nobuchopho kwenye.

Eyona ngxaki ixhaphakileyo enxulumene luvo, yinkqubo yokukrala ukuvela ezintweni zabo. Amaninzi, oku kukhokelela mizwa kunokuba ekhathazayo kwiindawo ukuba innervated yi izakhiwo ezonakeleyo. Kule ebuhlungu ayikho kangako. Ngokufuthi, inkqubo ikhokelela kwekhono kwezakhiwo ezahlukahlukeneyo umzimba.

Isibakala sokuba luvo - oku isakhiwo ebaluleke kakhulu, akukho kwamathandabuzo. Oku kungqinwa ngakumbi yokuba xa ephazamisa imisebenzi ezibalekayo innervated amalungu epheleleyo kunye namalaphu. Xa kunjalo, umzekelo, i-luvo eziviwayo yonakele evela kumacala amabini, umntu ulahlekelwe ngokupheleleyo ithuba kuhlalutywa intlokoma isandi. Ngapha koko, le izicwili regenerates ngokucothayo kakhulu, yaye ngokufuthi ingqibelelo isakhiwo yayo encopho ngokupheleleyo equlathe kuye, akazange kuphila. Ngenxa yoko, i-luvo eziviwayo emva umonakalo omkhulu akayi kuba nako ukuzifumana. Kulo mzekelo, ukukwazi ukuhlalutya amaza omsindo kwicala abachaphazelekayo akayi kubuya.

Ngoko umonakalo luvo yi ngokwaneleyo ukungaqheleki linobungozi ezikhokelela izifo komsebenzi yonke eziphilayo.

On the nerve yobuso

Enye yezinto ezibalulekileyo kwaye ichazwa ikwayile luvo. Into yokuba nguye yedwa onoxanduva kakhulu indawo enkulu kunye ezibalulekileyo kakhulu. Kwaba kuye sivela zonke luvo kobuso. Yena phakathi komboko luvo 12, leyo kuthiwa cranial. Yaba Bulelani kuye ukuba wonke umntu ithuba lokuvakalisa isimo sabo kule okanye siganeko ngoncedo imisipha yobuso. iyingozi kakhulu urhulumente xa luvo ezonakeleyo. Izithombe zabantu kunye kwisiphambuka olupheleleyo luvo amele ubuso emotionless ngokupheleleyo. Ngaphezu koko, kule meko yoniwa imisebenzi ihlafuna, igwinya, kunye phonation.

ukuphazamiseka Movement

Izanya - luhlobo Highway apho ingcaciso inikwa kuphela ebuchotsheni kodwa kwelinye icala. Ukuba kukho umonakalo kwenzwa, oko paresis kunokwenzeka okanye ukushwabana amaqela athile ngokupheleleyo kwezihlunu.

Ukuba ilungelelanise iintshukumo imilenze eliphezulu unalo ixabiso elikhulu ngokwaneleyo le-luvo ulnar. Ukusuka kwindawo esebenzayo bawujonga ixubene. Oku kuthetha ukuba i-luvo ulnar unako ukuqhuba amaza kumaqela kwezihlunu kwaye receptors wobuso ebuchotsheni. Kwimeko yokuqala kubhaliwe ndaqonda umsebenzi injini, kunye yesibini - sensitive. Kwikona ngokupheleleyo kuhlangana umntu uphelelwa nobuzaza ngomnwe kunye isazinge encinane ngomnwe. ezichaphazelekayo ngokuyinxenye nakumndilili brush umnwe. Ukongeza, ithuba ezidakileyo flexion, ulwazi kunye ukuvelisa kule ndawo. Kwakhona, umntu uba akakwazi ukuba akhokele ubhontsi ngokunzulu kakhulu kunciphisa umgangatho wobomi.

Malunga ukulimala kwalapho

Yintoni na ke luvo kangakanani ixabiso abanayo, ungabona mzekelo umnqonqo. Inyaniso ukuba yesibini ngobukhulu emva nokwanda ingqondo yethishyu luvo. Kungenxa kuye ingcaciso evela neuron nezakhiwo subcortical sidlule ukuba onke amalungu kunye namalaphu. Ii-data umnqonqo efunyenweyo ukuza buhlolwe ngokubanzi apha ebuchotsheni.

Mhlawumbi eyingozi inkoliso umonakalo kwikholam vertebral. Inyaniso kukuba kunokukhokelela waba nesiphene elipheleleyo emzimbeni womntu. Enjalo ambona ekudibaneni kwe umnqonqo kummandla wesibeleko. Kwimeko apho isidima buti-luvo ke nentambo phaya kwinqanaba le omqolo thoracic, umntu ulahlekelwa ukukwazi ukulawula imilenze yabo kunye namaziko zangasese.

Ukonakala inyama ehlise seswekile

Enye yeyona ixhaphakileyo iingxaki seswekile na polyneuropathy distal. Yonakele luvo phantsi kweempembelelo amanqanaba rhoqo eziphakamileyo glucose emzimbeni. Into yokuba loo ukungalingani lokugaya ikhokelela yanyhashwa of trophism. Oku ngakumbi inegalelo zemithambo inyama yoma. Ingakumbi ngamandla kule nkqubo zophendlo lwezifo luvo semngciphekweni ezincinane, ibekwe imilenze ephezulu nesezantsi distal.

Kwimeko umonakalo zobuchopho kule ndawo abantu waphazamiseka ubuntununtunu nezamkeli proprioceptive. Ukongeza, ingaqala uzive etshayo okanye ukuntlontlozela koluvo, eya kuthunyelwa kuqala kuphela iincam kweminwe, uze emva koko ngokuthe ngcembe liphuma ngasentla. Kwimeko yalo ingxaki ayibulale kunzima kakhulu. Yiloo nto izigulane seswekile, kubalulekile ukuba esweni rhoqo kwinqanaba glucose egazini labo.

Izitrowuku kunye neziphumo zawo phezu ingqondo

Enye ithi kakhulu eyingozi yeenkqubo zengqondo uyopha apha ebuchotsheni. Ibizwa ngokuba istroke. Le meko kuyingozi enokukhokelela ukunyhashwa ebonakalayo ngemisebenzi umzimba womntu ngenxa umonakalo amacandelo yonke inyama nervous lobuchopho, kwaye kwezinye iimeko - nokufa.

Livela kokubetha ngokufuthi yabangela ukwanda okubonakalayo uxinzelelo lwegazi ilandelwa yi komsipha benqanawa kunye legazi. Isiphumo yonakele okanye loo nxalenye yobuchopho.

Eyona ukuphazamiseka zixhaphakileyo, ivela icala, ukuba ukukhubazeka kunye paresis kwi imilenze ezisezantsi neziphezulu izibophelelo, intetho kunye nembonakalo yobuso. Izigulane ezininzi emva Ukopha ebuchotsheni kuhlala engumlwelwe ubomi. Ukuze ukubuyisela umsebenzi ezilahlekileyo ngaphambili, kuyimfuneko ukuba aqhube kwisimo esibi kunye ixesha elide. Kulo mzekelo, azisoloko yimpumelelo.

Ngomhla amathuba yophando neuroscience

Izanya - le yinto entsonkothileyo kakhulu kwaye hayi kodwa bafunda ngokupheleleyo isakhiwo. Okwangoku, iingcaphephe ezivela ehlabathini jikelele uzama ukuphuhlisa iindlela ezintsha kwakhona nemithambo kwithishyu. Ukuba uya kuvula indlela kukhawuleziswe kakhulu nokuhlaziya ngokutsa luvo izihlunu, iya ukusombulula inani elikhulu iingxaki zonyango. Izigulane owayefumene njengokonzakala kakhulu emqolo, banakho kwakhona ukuhamba ngokwabo, zabuyela ubomi obuqhelekileyo ekuhlaleni.

Enye mkhuba uthembisa ukudaleka koko iye eyenziweyo ukuze endaweni iindawo ezimashakeleyo na inyama luvo. Ezinye uphuhliso kule ndawo sele zikhona, kodwa usebenziso lwabo olukhulu yezonyango kuthintela ixabiso eliphezulu kakhulu ukuxilongwa ezinjalo. Njengangoku, uninzi ukuthembakala icandelo ezonakeleyo kufakwe luvo inyama kuncitshiswa esebenzisa busebenzisa zakhe luvo yayo phrenic.