Wakambozvibvunza here kuti kufema kwako kunomira sei, mwoyo wako unorova sei, kana kuti chikafu chako chinogayiwa sei usina kana kumbofunga nezvazvo? Nhasi tichataura nezve 'autopilot' inoshamisa, kana kuti system otomatiki mumuviri wedu inodzora zvese izvi. Mukurapa, tinodana izvi kuti Autonomic Nervous System (ANS) . System iyi inogara ichishanda, patinenge takarara uye patinenge takamuka. Kutaura zvazviri, tinorarama nekuda kwesystem iyi.
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Zvichitaurwa zviri nyore, chii chinonzi autonomic nervous system (ANS)?
Zvakanaka, ngatinzwisise izvi nenzira iyi. Sisitimu yedu yese yetsinga yakakamurwa kuita zvikamu zviviri zvikuru. Chimwe iSisitimu Yepakati Yetsinga (CNS) . Kureva kuti, uropi hwedu nemusana. Dzimwe tsinga dzese dziri muSisitimu Yetsinga Yepakati .
Iyi peripheral nervous system yakakamurwazve kuita zvikamu zviviri:
1. Sisitimu yemuviri: Izvi ndizvo zvinodzora zvinhu zvatinoita nemaune . Semuenzaniso, kutora kapu, kufamba, uye kutaura.
2. Sisitimu yekuzvitonga: Iyi ndiyo sisitimu inodzora zvinhu zvinoitika zvoga pasina kana kufunga nezvazvo . Zvinhu zvakaita sekurova kwemoyo, kufema, kudikitira, uye kugaya.
Saka, autonomic nervous system (ANS) yatiri kutaura nezvayo nhasi ine zvikamu zvikuru zvitatu. Izvo zvinoti Sympathetic , Parasympathetic , uye Enteric systems. Izvi zvitatu zvakafanana nechikwata chinoshanda pamwe chete.
Manzwiro ako, kungave uchida kana kusada, anogona kukanganisa iyi system yekuzvitonga. Ndosaka kana takatsamwa zvakanyanya, tichitya, kana kusuruvara, mwoyo yedu inorova nekukurumidza uye tinonzwa sekunge tiri kudzipwa.
'Accelerator' ne 'Brake': Sisitimu dzeSimpathetic neParasympathetic
Nzira yakanakisisa yekunzwisisa mashandiro anoita masisitimu maviri aya ndeyekufunga nezvawo seanokurumidza uye mabhureki emota. Ava vaviri vanoshanda vachipesana, vachichengetedza kuenzana, kana kuti homeostasis , mumuviri wedu.
1. Sisitimu yetsitsi: 'inowedzera simba' remuviri
Izvi ndizvo zvinodzora maitiro emuviri wedu ekuti "Kurwa kana Kutiza" . Kureva kuti, hurongwa hunogadzirira muviri kana paine njodzi, kutya, kana kushushikana.
Fungidzira, uri kufamba mumugwagwa uye kamwe kamwe imbwa inosvetuka ichikusvetukira. Unotya. Chii chinoitika ipapo?
- MwoyoKumhanya kwekurova kunowedzera.
- Mhuno yeziso inokura.
- Kufema kuri kukurumidza.
- Mate ari kugara.
- Ropa rakawanda rinoyerera richienda mutsandanyama kuti rigadzirire kumhanya kana kurwa.
Zvese izvi zvinoitwa mumasekonzi mashoma nesystem ye sympathetic ichishandisa ma neurotransmitters akaita se epinephrine .
2. Parasympathetic system: 'Bhureki' remuviri
Izvi ndizvo zvinodzora mhinduro yemuviri wedu yekuti "Zorora-uye-Gaye" . Kureva kuti, kana dambudziko rapera, muviri unodzokera kumamiriro akadzikama, akajairwa uye unodzora maitiro anodiwa patinenge takazorora.
Imbwa iyoyo yabva, unodzikama zvishoma nezvishoma.
- Kurova kwemoyo kunodzokera pakare.
- Kufema kunodzikamisa.
- Maitiro ekugaya anotanga zvakare.
- Muviri unova wakareruka.
'Kudzikamisa' uku kunoitwa neParasympathetic system.
| Chikamu/chiito chemuviri | Mhinduro yeKunzwira Tsitsi (Kurwa-kana-Kubhururuka) | Mhinduro yeParasympathetic (Zorora uye Gaya) |
|---|---|---|
| Kurova kwemoyo | Inokurumidza | Zvishoma nezvishoma |
| Mudzidzi | Kuwedzera | Matunhu |
| Nzira yekufema | Inokura (inoita kuti kufema kuve nyore) | Kutetepa (kusvika pane zvakajairika) |
| Kugaya dumbu | Inomisa/inoderedza kwenguva pfupi | Zvinokurudzira |
| Kugadzirwa kwemate | Inoderedza (muromo wakaoma) | Kuwedzera |
3. Sisitimu yeMatumbu: 'Uropi hweChipiri' hweMatumbu Edu
Iyi inokosha zvishoma. Sisitimu yemukati medumbu ine tsinga dzakawanda dzinofamba munzira yedu yese yekugaya (kubva pamuromo kuenda kuhuro), ine tsinga dzinopfuura mamiriyoni zana. Yakafanana neuropi hudiki hwakanangana neura uye hunogona kuzvisarudzira. Basa rayo guru nderekudzora kugaya uye kupinza zvinovaka muviri . Dzimwe nguva sisitimu iyi inoshanda zvichienderana nezviratidzo kubva kune dzimwe sisitimu mbiri (Sympathetic neParasympathetic), asi inogonawo kushanda yoga.
Ndezvipi zviratidzo zvedambudziko nehurongwa uhwu?
Nekuti iyi autonomic nervous system inopararira mumuviri wese, kana paine kukuvara kana kusashanda zvakanaka kwayo (vanachiremba vanodana izvi kuti Autonomic Neuropathy ), zviratidzo zvinogona kuonekwa munzvimbo dzakasiyana dzemuviri. Havasi vese vanozosangana nezviratidzo zvakafanana.
Zvimwe zviratidzo zvakajairika zvinosanganisira:
- Dzungu uye kupera simba, kunyanya kana wakamira
- Kurova kwemoyo nekukurumidza pasina chikonzero (palpitations)
- Kuzvimba kana kutadza kudzora kufamba kwedumbu
- Kuoma kumedza chikafu
- Kuoma kufema
- Matambudziko ekudikitira (kungave kudikitira zvakanyanya kana kusadikitira)
- Matambudziko eweti (kuomerwa nekubuda weti kana kutadza kuidzora)
- Kusashanda zvakanaka pabonde
- Kusateerera kwemudzidzi kuchiedza
Kana uine chimwe chezviratidzo izvi, usazviregeredza. Iva nechokwadi chekuona chiremba wako wotaura nezvazvo.
Zvirwere zvinogona kukuvadza system yetsinga ye autonomic
Chikonzero chikuru chekukuvadzwa kwehurongwa uhwu chirwere cheshuga chisingadzoreki (Type 2 Diabetes) . Kuwanda kweshuga muropa kwenguva yakareba kunogona kukuvadza tsinga dzakatetepa.
Mukuwedzera, kune zvimwe zvikonzero:
- Guillan-Barre Syndrome: Ichi chirwere apo masoja emuviri anorwisa tsinga dzawo.
- Amyloidosis: Kukuvadzwa kwetsinga kunokonzerwa nekusarongeka kwemamwe mapuroteni mumuviri.
- Utachiona:Zvimwe zvirwere zvemavhairasi nemabhakitiriya (semuenzaniso HIV, chirwere cheLyme) zvinogona kukuvadza tsinga.
- Kushandisa zvinodhaka zvisina kunaka uye doro zvisina kunaka: Izvi zvinogona kukuvadza zvakananga tsinga.
- Toxins: Kusangana nezvinhu zvine chepfu zvakaita sesimbi dzinorema.
- Kukuvara: Kukuvara, kunyanya kumusana, kunogona kukanganisa zvakanyanya mashandiro ehurongwa uhwu.
- Gomarara: Mamwe mabundu ane kenza kana asiri ekenza anogona kukonzera matambudziko nekudzvanya tsinga.
Mharidzo Yekuenda Nayo Kumba
- Sisitimu yetsinga inongozvitonga yoga (ANS) ndiyo 'autopilot' inodzora mashandiro emuviri wedu asingadzorwe nemaune, akadai sekufema nekurova kwemoyo.
- Zvikamu zvayo zvikuru zviviri, Sympathetic system (iyo 'accelerator') uye Parasympathetic system (iyo 'brake'), zvinoshanda zvinopesana kuti muviri urambe wakadzikama.
- Chirwere cheshuga chisingadzoreki ndicho chikonzero chikuru chekukuvadzwa kwetsinga idzi.
- Kana ukaona zviratidzo zvakaita sedzungu paunomira, kurova kwemoyo nekukurumidza, kuvimbiwa, kana kubuda ziya zvisina kunaka, zvakakosha kutsvaga rubatsiro rwechiremba.
- Mararamiro ane hutano, akadai sekudya zvine mwero, kurovedza muviri nguva dzose, uye kusashandisa zvinodhaka/doro, zvinogona kuchengetedza hurongwa uhwu hunokosha.
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