Aripiko muviri womunhu nepakati

Mumwe nomumwe wedu kanenge kamwe hwose vayemura nounyanzvi kuti tambo-walkers, gymnasts, yogis uye vamwe vanhu vanoziva sei kuti yokufudza vava kuda. Sei vanokwanisa kuchengeta nengaidzo kubvira pakupunzika uye panguva imwecheteyo kuita dzakaoma kufamba? Chii chinoita? Zvose izvi zvinokwanisika kunokwana vestibular midziyo - pakuenzanisa nhengo, iyo aripo zvose munhu, asi ava zvose dzakasiyana. Kurovedza nemano ichi, unogona kubudirira kunoshamisa kunoita mutambo. Ngationei kuti apo mutumbi munhu nemwero. 4 School mukirasi apo zvechipameso vaiona mubvunzo uyu nokuti vazhinji ndiko kure shure. Saka, hazvina kuda kuvandudza uye kuwedzera ruzivo rwavo. Kunyanya nokuti vanhu zvinonakidza chaizvo uye hunakidze.

General pfungwa

Usati munoziva apo nhengo zvakanyatsoenzana, ngationei kubata dzinokosha idzi. Nokudaro, vestibular maitiro ndiwo maitiro kuti pamwe motor uye ziso receptors kunokosha basa guru iri kwevanhu nzvimbo dzidziso. By munzira, Kanotokonya - dzidzo ichi anatomical, izvo anoita basa rokutendeutsa muviri anonzwisiswa mikana yakawanda yokukurudzira kupinda tsinga nomunhu.

nepakati muviri anoona ruzivo pamusoro deceleration kana kumhanyisa inogona kuitika kana siyana muviri kufamba kana Kuchinja spatial nzvimbo musoro. Panguva iyoyo zvinoita anoongororwa kunzwa regiravhiti kwePasi, saka pakuenzanisa muviri kakawanda nezvavo savakuru chairema regiravhiti. In kudzikama ezvinhu, kuti receptors havasi kufara. Asi kana uchifamba kana tilting musoro, ivo ashatirwa uye kukonzera dzepanguva tsandanyama sunga zvakagadzirirwa kuramba takatsiga uye muviri kunangiswa. Ndiyo nguva kuwana kupi pakuenzanisa muviri uye chii.

labyrinth

Uyu mubvunzo chinokunakidza zhinji. Aripiko muviri womunhu nechiyero? Ungashamisika, asi zviri munzeve. The vestibular midziyo iri mukati zvenyama mapfupa uye ari pedyo nevanhu kunzwa. Mukati zvenyama mapfupa anonzi labyrinth. Zviri kunzwisisa hurongwa hova uye in chokuita nomumwe. Labyrinth angava mhou uye membranous. Yechipiri anoiswa mukati wekutanga uye inodzokorora chikuru zviri chimiro chayo. Pakati pavo iri mukaha diki, iro wakazara perilymph. Uye membranous labyrinth yakazara mumwe Urume - endolymph iyo viscosity iri kakawanda kupfuura mvura.

The maze yakakamurwa akaenda kumusuwo, ari semicircular yaNire, izvo akaronga zvakanyatsoenzana receptors uye cochlea, izvo auditory receptors. migero semicircular Three. Vanovata muna wezvikamu perpendicular ndege. Nokuda kwaizvozvi, vanogona kuongorora kufamba kwevanhu mu -dimensional matatu nzvimbo.

Semicircular gwara ine makumbo maviri. Mumwe wavo asiwo pasuo nokuumba Yaunoti ampoule. Eve - denderedzwa mhango iri pakati cochlea uye semicircular yaNire. semicircular migero mhou yakazara yaNire, berere - membranous SACS idenderedzwa uye elliptical zvitarisiko.

In ducts uye SACS ndiyo kuunganidza yacho Kanotokonya masero. Receptors akaisa pana kwakadzikira izvo dzaitaurwa muchimiro scallops zviri ampoules ducts, uye muchimiro mavara - mune pouches. Kana anozunungusa musoro mvura huri maze inodedera, uye Kanotokonya masero vari dzinovhurika. Kana inofamba yokutanga perilymph, uye pashure pacho - endolymph. The ampoules semicircular ducts receptors vari kufara kunyanya panguva chisina kutsetseka accelerations uye Stained mabhegi - mu liner.

receptors masero

Part of Kanotokonya sero iyo anoita gwapa 60-80 terminates pfupi glued pamwe mira bvudzi uye mumwe yakareba - chinjwa. Bvudzi vanonyudzwa mune mondo-kufanana Kamudzira zvinosanganisira kwesuko-crystals otolith. Kana inofamba iri endolymph Kamudzira emasiraidhi pamwe bvudzi, sero receptors vari dzinovhurika. Vanoshamiswawo saka kugumbuka kuti vanogona kusiyanisa yakatenuka musoro rworwendo 1-2 chete.

Zvinofungidzirwa kuti pakati receptors riri mavara pouches vane hanya giravhiti uye waidzora chezvematongerwe kunofambira mberi zvakanyatsoenzana mumuviri uye musoro. Nepo Kanotokonya masero ampoules ducts kupindura kumhanyisa kana deceleration kuti sangano, kureva chinja kukumikidza nomwero. We nechekare apo mutumbi munhu nepakati sei akunoita uye. Zvino isu anofanira kunzwisisa mashandiro tsinga chikonzero hutachiwana.

tsinga zvairatidza

Nomunhu yomuka mumasero ari nhengo zvakanyatsoenzana, vari chinopfuudzwa pamwe fibers pakati cranial tsinga muuropi, kare achirova vestibular nzvimbo yacho medulla oblongata. Nokudaro, zviratidzo diverge munzvimbo dzakasiyana-siyana tsinga, zvinoti: Mweya musana, tsinga cortex, cerebellum, reticular inotungamirwa, oculomotor tsinga uye vegetative neerekitironi. Nokuda kutaurirana pamwe musana, ivo hunenge yaitwa, zvainanga kuramba pakuenzanisa muviri. Zvinosanganisira tsandanyama ari hunde, maoko nemakumbo uye mutsipa. Hunenge redistribute tsandanyama matauriro, zvichiguma pachiyero anodzokororwa. Nokuda cerebellum kuti muviri kufamba kunyatsoenderana, Proportional kumeso.

Tichimhanya rinotungamirirwa kubva vestibular nuclei kune optic tsinga, anochengeta kuona mirayiridzo panguva kwebasa musoro. Izvi anotsanangura Chiitiko pakati nystagmus - involuntary fambisa kune eyeballs, izvo kana nokurasikirwa nepakati tinotungamirirwa nenzira chakatarisana kutenderera muviri. Nystagmus zviratidzi vanobviswa paunoronga pakuongorora vezvikepe, vezvikepe uye muchadenga kunoongorora.

vegetative siyana

Abvunzwa pamusoro nzvimbo iri nhengo zvakanyatsoenzana, takawana kuti vestibular hurongwa achingoraramira mu zvenyama nharaunda. Uyezve, rawo muviri sezvo kwose kwose, zviri chaizvoizvo kwese. Mushure etsinga mamiriro, iri muuropi, muzvirongwa vestibular mhinduro zvemwoyo, zvomudumbu nezvimwe nehurongwa. Saka, muna refu kusaenzana kutanga vegetative siyana: tava kuderera nomwoyo zvazvingava, ungaderedza kumanikidzwa, kuda kurutsa, dzungu, kurutsa, paleness chiso uye zvichingodaro.

Sei Zviratidzo izvi zvichiitika kana nokusimudza erevheta uye seasickness? Chikonzero ndechokuti munhu muviri rinoshandiswa kufamba nenzira chinjikira ndege uye kutamira kumusoro, pasi kana padivi vatorwa kwairi. Exercise uye mishonga kubatsira kuderedza excitability ari nhengo zvakanyatsoenzana.

weightlessness

In mamiriro iyi vestibular hurongwa unoshanda zvakasiyana. Panguva maawa 70 weightlessness Kanotokonya basa yokutanga anowa nehasha. Zvino iye achisimuka, uye shure kwamazuva 2-3 kudzokera dzose. Zvisinei, nokuda kwokushayiwa kurovedza muviri zvinodiwa kubva tsandanyama vari kuderedzwa uye pangava autonomic dysfunction. Naizvozvo, kuva nguva refu weightlessness vanofanira kuita chaiwo kurovedza.

Dzidziso iri muchadenga

Under kwomuzvarirwo ezvinhu, dzidziso atinopiwa nomuranda kwakarongeka basa reDare mwero uye zvakaratidzwa. Asi kunyange kana munhu kumeso uye arubvise nenzvimbo, anogona kuyeuka mirayiridzo rwokufamba, inodzora uye anofungidzirwa daro. Maererano nachiremba zvaanorumbidza, kutyora vestibular basa kunokonzera ane kusagadzikana nzvimbo mumuviri uye anoita munhu asingatani seasickness. vanhu matsi vanonzwa kwakarerekera musoro chete Akaroromesawo tsandanyama, nekuti vakaputsa ari vestibular kutsinga dzinouya nenyere. Zviyero kwavari - zvakaoma zvikuru basa kupfuura vanhu hwakanaka. Saka vestibular hurongwa interacts pedyo injini uye ziso hurongwa, dzichipa nomumwe Kufambisa nokudzikama. tinogona kutaura kuti nzeve - muviri nechiyero? chete unogona vanofanira tsanangurai nderipi.

chitima vestibular

Sei vakawanda havatombobvumi kufunga vestibular midziyo uye nzvimbo nhengo zvakanyatsoenzana? Mhinduro pano havafaniri kunotsvaga refu. Just vanhu ava sezvo mwana aida kuti vatasve ari ndatsamwa, kutamba panze mitambo, koromoka uye kuita mamwe mitambo vana, izvo zvakakwana vakadzidziswa kutsinga dzinouya hurongwa. Eya, uyo yake pauduku vaifarira ndakagara kumaresitorendi pakutanga mugungwa rwendo uchatanga kunzwa nzwa dzungu uye kukanganwa kwaaiva. nepakati muviri anoda muviri, uye pamwe ichi ndiyo akanaka kune vaya vane matambudziko pamwechete vestibular midziyo.

Kuti kubvisa matambudziko nguva dzose zvakakwana kuita mabasa ari nyore kurovedza. Unogona kutanga nyore mugango, kurereka uye kutenderera musoro, uye ipapo hunde. Sezvaunogona kuita kufamba izvi pasina matambudziko, ita kuti zvakawanda zvakaoma: basketball, kushambira uye maekisesaizi. Varwere vakawanda pane nzira simbe uye nyore - iwe chete unofanira kusununguka pachigaro kana hamoku. Kunyange nyore kushanda yakadaro inogona Activate ari vestibular kutsinga dzinouya nenyere. Zvakanyatsoenzana ichadzorerwa nokukurumidza, uye uchakwanisa kurarama zvakazara.

mhedziso

Nhasi takazoziva riripi nengaidzo nhengo munhu uye chii rinomiririra. Nezviri pamusoro vestibular midziyo, anogona kuyemura kamwe zvakare kunzwisisa womunhu muviri wayo kusiyana. Sezvineiwo, kwete chete vanhu vanogona dundundu zvakadaro yakagozha nemamiriro Switch hurongwa. Somuenzaniso, muna imbwa vestibular hurongwa zvakare munzeve. Unoziva kuti nhengo zvakanyatsoenzana uye kunzwa zviri crayfish? Hongu, anenge ikoko. Ndizvo zvakadaro zvinoshamisa upenyu pasi redu.