Ali thupi bwino

Aliyense wa ife kamodzi pa moyo chidwi dexterity a chingwe-sasinthasintha, gymnasts, yogis ndi anthu ena amene amadziŵa moyenera pa pafupi ndi. Kodi amatha kusunga bwino pa kugwa ndi pa nthawi yomweyo kuchita kayendedwe zovuta? Kodi chinsinsi? Zonsezi ndi zotheka kuyamika vestibular zida za - bwino limba, amene amapezeka pa munthu, koma anayamba m'njira zonse zosiyana. Kuphunzitsa luso limeneli zachilengedwe, mukhoza iyende chodabwitsa masewerawo. Tiyeni tipeze pamene mtembo wa munthu wa bwino. 4 School m'kalasi kumene chabe anafunsanso funso anthu ambiri utsalira. Choncho, sindikanafuna adzikonzenso ndi kulidziwa bwino. Makamaka chifukwa umunthu ndi chisangalalo ndi chidwi.

Zikhulupiriro General

Musanayambe kudziwa kumene chiwalo cha mgwirizano, tiyeni kuthana ndi mfundo zofunika kwambiri. Choncho, dongosolo vestibular ndi dongosolo kuti pamodzi ndi galimoto ndi maselo zithunzi n'chofunikira lalikulu danga lathu anthu. Mwa njira, ndi lilime - maphunziro anatomical, yomwe imagwira ntchito ya akatembenuka thupi zazindikirika zikuchitika ku zikhumbo mitsempha.

bwino thupi amaona nkhani deceleration kapena mathamangitsidwe kumene kungachitike pamene izikhala thupi kapena kusintha malo okhudza malo mutu. Pa nthawi yomweyo ndi kusanthula maganizo yokoka Earth, n'cholinga bwino thupi zambiri amatchedwa unit yokoka. Mu bata, zolandilira si okondwa. Koma pamene kusuntha kapena tilting mutu, iwo sanamve ndi chifukwa reflex contractions minofu cholinga kukhalabe olimba ndi mayikidwe thupi. Ndi nthawi kuti apeze komwe bwino thupi ndi chimene icho chiri.

kukhotakhota

Ili ndi funso limene chidwi ambiri. Ali thupi bwino? Mungadabwe, koma uli mwa khutu lamkati. The zida vestibular ili mkati fupa kanthawi ndipo anakumana pafupi ndi kumva. Mwa fupa zosatha amatchedwa kukhotakhota. Ndi dongosolo zovuta a TV ndipo cavities kugwirizana ndi mzake. Kukhotakhota kungakhale Bony ndi membranous. The chachiwiri aikidwa mkati woyamba ndi akubwereza mbali yaikulu ya mawonekedwe ake. Pakati pake pali kusiyana yaing'ono, wodzala ndi perilymph. Ndipo kukhotakhota membranous ladzala ndi madzimadzi wina - endolymph amene kukhuthala ndi kangapo wamkulu kuposa madzi.

wachinyamata lagawidwa khonde chidwi semicircular, amene anakonza mgwirizano zolandilira ndi cochlea, amene zolandilira Makutu. Atatu semicircular ngalande. Pogona mu ndege matanthauzo perpendicular. Chifukwa cha zimenezi, akhoza kukambirana kayendedwe anthu mu malo atatu azithunzi omwe tikunena.

Semicircular njira tichipeza miyendo iwiri. Mmodzi wa iwo chimafikira polowera ndipo ndipamene otchedwa ampoule. Hava - chowulungika M'mimbamo lili pakati pa cochlea ndi ngalande semicircular. Bony m'ngalande semicircular wodzazidwa ndi ngalande, khonde - membranous sacs ozungulira ndi elliptical mosiyanasiyana.

Mu ducts ndi sacs ndi kudzikundikira maselo cholandilira. Zolandilira anayikidwa pa okwera amene anapereka mu mawonekedwe a scallops mu ampoules ducts, ndi mu mawonekedwe a mawanga - mu m'mapaketi. Pamene kusuntha mutu madzi ali wachinyamata achotsedwa, maselo cholandilira amalimbikitsidwa. Pamene woyamba chimachititsanso perilymph, kenako - endolymph. The ampoules semicircular ducts zolandilira ali okondwa makamaka pa accelerations okhota ndi matumba othimbirira - mu zapamadzi.

maselo maselo

Part selo cholandilira amene amachita malo 60-80 kumathera lalifupi glued pamodzi tsitsi n'kupuma ndi umodzi wautali - makina. Tsitsi amizidwa odzola ngati nembanemba ongokhala laimu-makhiristo otolith. Pamene lamulo la zithunzi endolymph Kakhungu pamodzi tsitsi la, zolandilira selo amalimbikitsidwa. Iwo ali tcheru kuti iwo amatha kusiyanitsa pamalo otsetsereka a mutu madigiri 1-2 yokha.

Iwo amakhulupirira kuti maselo ili mu mawanga m'mapaketi amazindikira yokoka ndi zonse umakhulupilira malo amodzi mgwirizano wa thupi ndi mutu. Ngakhale maselo cholandilira ampoules ducts kuyankha mathamangitsidwe kapena deceleration wa gululi, ndiyo kusintha zazikulu bwino. Ife tikudziwa kale pamene mtembo wa munthu wa bwino komanso mmene chimagwirira ntchito. Tsopano ife adzamvetsa limagwirira a HIV mitsempha mtima.

Apa mitsempha

Zikhumbo akuwuka maselo a limba la mgwirizano, zimafalitsidwa pamodzi ulusi misempha cranial mu ubongo, poyamba kumenya madera vestibular wa medulla oblongata. Choncho, zizindikiro mogwirizana m'madera osiyanasiyana ya ubongo, akuti: chingwe msana, kotekisi oziziritsa, cerebellum, mapangidwe reticular, oculomotor mitsempha ndi vegetative phata. Chifukwa kulankhulana ndi chingwe msana, ndi bongo akutsatiridwa, umalimbana kukhala bwino thupi. Zikukhudza minofu ya thunthu, miyendo ndi khosi. Bongo redistribute minofu kamvekedwe, chifukwa mu bwino ndi anakhalabe. Chifukwa cerebellum ndi kupanga magulu thupi yokwanira bwino, molingana ndi yosalala.

Patsogolo imatsogoleredwa kuchokera mtima vestibular kwa mitsempha chamawonedwe, amasunga malangizo kuonera pa kayendedwe ka mutu. ndondomeko ikufotokoza chodabwitsa nystagmus - kayendedwe musanaganizire wa eyeballs, chimene nkhani ya imfa ya bwino akuuzidwa zosiyana kwa kasinthasintha thupi. zizindikiro Nystagmus atengedwa mu nkhani pamene poona amalinyero, ndege ndi chombo.

zochita vegetative

Atafunsidwa za malo limba la mgwirizano, tapeza kuti dongosolo vestibular lolunjika m'dera mwakanthawi. Komanso, zotsatira thupi monga kulikonse, izo kwenikweni kulikonse. Pambuyo kapangidwe mitsempha yomwe ili ku ubongo, nawo vestibular ayankhe mtima, m'mimba ndi machitidwe ena. Choncho, vutoli yaitali kuyamba zochita vegetative: liwiro la kugunda kwa mtima, utachepa kuthamanga, nseru, chizungulire, kusanza, paleness wa nkhope ndi zina zotero.

Chifukwa zizindikiro zimenezi zimachitika pamene kutukula chikepe ndi seasickness? Chifukwa chake n'chakuti thupi ntchito kusuntha ndege yopingasa ndi kusunthira mmwamba, kapena mmbali mlendo kwa izo. Khalani ndi mankhwala kuthandiza kuchepetsa excitability wa limba la mgwirizano.

weightlessness

Mu chikhalidwe ichi, kachitidwe vestibular ntchito mosiyana. Pa tsiku loyamba maola 70 ntchito weightlessness cholandilira imagwera zikuchepa. Ndiye iye likutuluka, ndipo pakutha masiku 2-3 kubwerera mwakale. Komabe, chifukwa cha kusowa kwa zikhumbo za thupi ntchito kwa minofu ndi kuchepetsedwa ndi pangakhale autonomic kukanika. Chotero, pokhala nthawi yaitali weightlessness muyenera kuchita Zochita wapadera.

Lathu mu mlengalenga

M'mikhalidwe wabwinobwino, lathu operekedwa ndi ntchito yolongosoka wa limba bwino kwambiri ndi masomphenya. Koma ngakhale munthu m'maso ndi kusuntha izo kumalo wina, angathe kukumbukira malangizo a gulu kumabweza ndi mtunda idzatha. Malinga ndi kuyang'anila matenda, kuphwanya kugwira ntchito vestibular zimayambitsa osakhazikika malo a thupi ndipo zimapangitsa munthu sachedwa seasickness. anthu ogontha kumva zofuna za mutu yekha ndi kuchepetsa minofu, chifukwa iwo anaphwanya vestibular limba imalandira. Bwino kwa iwo - ntchito yovuta kwambiri kuposa anthu athanzi. Choncho, dongosolo vestibular interacts pafupi ndi galimoto ndi zithunzi kachitidwe, kupereka kugwirizana munthu ndi bwino. Tinganene kuti khutu - thupi bwino? Mukhoza muyenera mwachindunji amene.

Phunzitsani vestibular

Chifukwa ambiri n'komwe za zida vestibular ndi malo limba la mgwirizano? Mayankho apa safuna kufufuza yaitali. Monga anthu awa monga mwana wokondedwa kukwera pa alili, ndi masewera panja, angagwere komanso kuchita masewera ena ana, amene mwangwiro ophunzitsidwa dongosolo imalandira. Chabwino, amene ali wamng'ono ankakonda pastimes amangokhala poyamba ulendo wa panyanja adzayamba kumva chizungulire ndi kuiwala kumene iye anali. bwino thupi amakonda thupi, ndipo izi mwina nkhani yabwino kwa anthu amene ali ndi mavuto ndi zida za vestibular.

Kuti tichotse mavuto nthawi zonse zokwanira kuchita Zochita yosavuta. Mukhoza kuyamba ndi losavuta poto, kuweramira ndi kasinthasintha wa m'mutu, ndiye thunthu. Monga mukhoza kuchita magulu amenewa popanda mavuto, kukachita zinthu zina: kuthamanga, kusambira othamangitsa. Kwa odwala ambiri pali njira aulesi ndi kosavuta - inu muyenera kupeta pa mpando kapena hammock. Ngakhale chotero ntchito yosavuta zokwanira angathe yambitsa ndi vestibular limba imalandira. Mgwirizano adzakhalanso posachedwa, ndipo mudzakhala ndi moyo mokwanira.

Pomaliza

Today ife tinapeza ali bwino limba mwa munthu ndi zimene imaimira. Kuganizira zida za vestibular, akhoza kamodzinso amasirira zovuta za thupi la munthu wapadera ake. Zodabwitsa ndizakuti, osati anthu akhoza kudzitama umenewu dongosolo chipangizo cha dongosolo kachipangizo. Mwachitsanzo, mu galu dongosolo vestibular ndi khutu lamkati. Kodi mukudziwa kumene chiwalo cha mgwirizano ndi kumva mwa nsomba zazinkhanira? Inde, pafupifupi kumeneko. Ameneyo ndi moyo wabwino padziko lathuli.