Ropa rinoyerera sei mumoyo mako nemumuviri wako wese? (Ropa Rinoyerera Mumoyo neMuviri) Ngationei izvi chaizvo!

Unoziva kuti kuti tirarame, tinofanira kuramba tichifamba neropa mumoyo medu nemumuviri wedu wese. Funga nezvazvo semhasuru ine simba, kana kuti pombi. Ndiro rinotumira ropa rine okisijeni mumuviri wese. Mushure mekubuda mumoyo, ropa iri rinofamba nemutsinga zhinji dzeropa, dzakaita semigwagwa midiki, uye rinoenda kwese kwese kubva mumusoro wako kusvika kutsoka dzako. Ropa rako rinogara richifamba, risingamire panzvimbo imwe chete. Parinofamba, ropa rine mabasa maviri makuru ekuita.

Sei kutenderera kweropa uku kuchikosha zvikuru kumuviri wedu?

Zvichitaurwa zviri nyore, kuyerera kweropa uku ndiko kunopa zvinovaka muviri zvinodiwa nenhengo dzese nenyama mumuviri wedu.

• Chekutanga ndechekupa okisijeni nezvinovaka muviri kunhengo dzese dzemuviri wako. Izvi zvakafanana nekuunza chikafu nechinwiwa kumba kwako.
• Chechipiri kubvisa gasi recarbon dioxide nezvimwe zvinhu zvinorasika zvinoungana munzvimbo idzodzo, sekungobvisa marara mumba mako.

Saka, kana okisijeni yapera uye tsvina yazara, ropa iri rinodzokera kumoyo. Kana rasvika pamoyo, ropa iri rinofanira kucheneswa, kureva kuti, rinofanira kuzadzwa neokisijeni zvakare uye carbon dioxide yabviswa. Ndosaka moyo uchitumira ropa iri kumapapu. Mumapapu ndipo panowana okisijeni itsva uye tsvina yacho inobviswa. Ropa iri rakacheneswa rinodzokera kumoyo. Moyo unogamuchira ropa iri rakachena nemufaro uye unoripombazve kumuviri wese.

Pamusoro pekutakura okisijeni nezvinovaka muviri, ropa redu rine chimwe chinhu chakakosha. Idzi imasero anorwisa zvirwere, tinodzidaidza kuti masero machena eropa. Aya masero machena eropa ndiwo anodzivirira miviri yedu kubva kuhutachiona. Anofamba mumuviri wese, achirwisa chero hutachiona kana zvipembenene zvekunze.

Kuyerera kweropa uku kunoramba kuripo, sekondi yega yega, awa yega yega yezuva. Mwoyo yedu netsinga dzeropa zvinoshanda pamwe chete kuti zviite zvese izvi. Ndosaka tichiti sisitimu iyi sisitimu yeropa . Kufanana nebasa rekutumira ropa rakangwara rinoshanda panguva yakakodzera, zvikamu zvesisitimu iyi yeropa zvinoshanda pamwe chete kuti zvifambise ropa mumuviri wese nenguva.

Fungidzira, kana chimwe chinhu chikabatirira mutsinga idzi dzeropa, semuenzaniso , ropa rakagwamba , kana kuti ropa richiyerera zvishoma nezvishoma, hurongwa uhwu hwese hunogona kukanganiswa uye zvirwere zvakasiyana-siyana zvinogona kuitika. Ndosaka zvichikosha kuziva kuti ropa rinoyerera sei mukati memoyo wako nemumuviri wako wese. Ipapo unogona kuita zvaunogona kuti uchengetedze hurongwa uhwu hune simba hunoshanda mukati mako, husingaonekwe kwauri, hune hutano.

Ropa rinoyerera sei mukati memoyo?

Funga nezvemoyo wako seimba ine makamuri mana. Ine makamuri maviri kurudyi (atrium yekurudyi neventricle yekurudyi) uye makamuri maviri kuruboshwe (atrium yekuruboshwe neventricle yekuruboshwe). Ropa rako rinoyerera mumakamuri ese mana - asi kwete mumutsara.

Sezvazvinoita paunodzoka kumba kubva kubasa rakaoma, ropa rako rinofamba mumuviri wako wese rodzokera kumoyo wako. Rinotanga rapinda mukamuri repamusoro rekurudyi remoyo wako, atrium yekurudyi. Wobva waenda zvakananga kubva ipapo kuenda kukamuri rezasi rekurudyi, ventricle yekurudyi. Zvakafanana nepaunodzoka kumba kubva muimba yekutandarira woenda zvakananga kukicheni kunodya chimwe chinhu.

Ropa rinobva mu ventricle yekurudyi harigone kuenda zvakananga kumakamuri maviri ari kuruboshwe rwemoyo. Kutanga, rinofanira kuenda kumapapu kunobvisa tsvina uye kutora okisijeni yakawanda. Saka ropa rinobuda mumoyo roenda kumapapu. Zvakafanana nekumhanya kuchimbuzi, woita mabasa ako epamba, wobva wageza nekukurumidza.

Kana ropa rabuda mumapapu, rinopinda mukamuri repamusoro kuruboshwe rwemoyo, atrium yekuruboshwe. Kubva ipapo, rinoyerera mukamuri repasi kuruboshwe, ventricle yekuruboshwe. Ventricle yekuruboshwe inobva yapomba ropa iri kuenda kune rimwe divi remuviri. Rinotenderera muviri wozodzoka kumoyo. Zvakafanana nekuti unoenda kunorara, worara zvakanaka, womuka mangwanani anotevera wodzokera kubasa.

Chii chinonzi Heart Valve?

Sezvakune magonhi emakamuri mumba, kunewo magonhi emakamuri mumoyo mako. Magonhi aya anonzi mavharuvhu emoyo . Anovhurika nekuvharika panguva chaiyo yekudzora kuyerera kweropa, uye anoita kuti ropa rirambe richiyerera nenzira imwe chete. Kune mavharuvhu mana makuru mumoyo mako:

• Vharuvhu yeTricuspid: Iri riri pakati peatrium yako yekurudyi neventricle yekurudyi.
• Vharuvhu yemapapu: Iri riri pakati pe ventricle yekurudyi netsinga huru yemapapu inotakura ropa kuenda kumapapu.
• Vharuvhu yeMitral: Iyi iri pakati peatrium yekuruboshwe neventricle yekuruboshwe.
• Vharuvhu yeAortic: Iyi iri pakati peventricle yekuruboshwe neaorta, tsinga huru inotakura ropa kubva pamoyo kuenda kumuviri wese.

Ropa rinoyerera sei mumoyo, nhanho nenhanho?

Mativi ekurudyi nekuruboshwe emwoyo wako anoshanda pamwe chete kupomba ropa mumuviri wako wese. Ropa rinoyerera nepakati pemoyo mumatanho akati wandei. Matanho ese aya anoitika nekurova kwemoyo kamwe chete - kwenguva pfupi, sekondi imwe kana maviri.

Chiitiko chiri kurudyi

1. Ropa risingade okisijeni rinobva mumuviri wese, rinotakurwa netsinga mbiri hombe: superior vena cava neinferior vena cavaInopinda mu atrium yako yekurudyi kuburikidza ne. Mitsipa miviri iyi inotora ropa kubva kumusoro nepazasi pemuviri wako, zvichiteerana, yoriisa zvakananga mu atrium yekurudyi.

2. Vharuvhu yako yetricuspid inovhurika, zvichiita kuti ropa riyerere kubva paatrium yekurudyi kuenda kuventricle yekurudyi.

3. Kana ventricle yekurudyi yazara neropa, inogumira. Vharuvhu yetricuspid inozovhara uye vharuvhu yemapapu inovhurika.

4. Ropa rinoyerera nemutsinga huru yemapapu nemapazi aro kuenda kumapapu, uko rinogamuchira okisijeni uye rinoburitsa kabhoni dhayiokisaidhi.

Chiitiko chekuruboshwe

1. Ropa rine mweya wakawanda kubva mumapapu rinopinda muatrium yako yekuruboshwe kuburikidza netsinga hombe dzinonzi pulmonary veins . Tsinga idzi dzinopomba ropa zvakananga muatrium yekuruboshwe.

2. Vharuvhu yako yemitral inovhurika, ichitumira ropa kubva kuruboshwe kuenda kuruboshwe.

3. Kana ventricle yekuruboshwe yazara neropa, inogumira. Vharuvhu yemitral inobva yavhara uye vharuvhu yeaortic inovhurika.

4. Mwoyo wako unopomba ropa kuburikidza nevharuvhu yeaorta kuenda kuaorta , kubva kwarinoyerera richienda kune imwe nhengo yemuviri.

Mwoyo wako unopomba ropa rakawanda sei?

Waizviziva here kuti moyo wako unopomba marita angangoita 2,000 eropa pazuva? Izvozvo zvakakwana kuzadza dziva rekushambira rine hurefu hwemamita 1.8 uye rakafara mamita 1.8.

Uyewo, mwoyo unorova kanenge ka100,000 pazuva. Paavhareji, muhupenyu hwese hwemakore angangoita 79, moyo wako unorova kanenge ka2.9 bhiriyoni! Hazvishamisi here izvozvo?

Ndezvipi zvirwere zvinokanganisa kuyerera kweropa mumoyo?

Zvimwe zvirwere zvinogona kukanganisa kuyerera kweropa kumwoyo wako. Heano mamwe ematambudziko aya:

• Arrhythmia: Kurova kwemoyo kusina kurongeka. Semuenzaniso , atrial fibrillation kana ventricular fibrillation .
• Kukundikana kwemoyo Kubatana: Kukuvara kana kushaya simba kwetsandanyama yemwoyo kunoita kuti zviomere mwoyo kupomba ropa kuenda kumuviri wese.
• Chirwere chemwoyo (CAD): Mitsipa inotakura ropa kuenda kutsandanyama yemoyo inooma uye inotetepa nekuda kwekuungana kweplaque.
• Chirwere chePeripheral Artery Disease (PAD): Mitsipa inotakura ropa kune dzimwe nhengo dzemuviri inooma uye inotetepa nekuda kwemafuta akawanda.
• Kurwara nemoyo: Kuvharika kamwe kamwe kwetsinga yemwoyo, zvichikonzera kurasikirwa kweokisijeni kune chikamu chetsandanyama yemoyo.
• Chirwere cheVharuvhu yeMwoyo: Chirwere chekuti vharuvhu yemoyo haishande nemazvo. Semuenzaniso, inogona kutetepa kana kubuda mvura.
• Zvirwere zvemwoyo zvekuzvarwa nazvo: Matambudziko nechimiro chemoyo chiripo pakuzvarwa. Semuenzaniso , Bicuspid Aortic Valve Disease .
• Kumira Kwemwoyo Kamwe Kamwe: Kurasikirwa nekushanda kwemoyo kamwe kamwe nekuda kwekusashanda zvakanaka kwemagetsi emoyo.

Nzira yekufambisa ropa mumuviri wese, nhanho nenhanho sei?

Mwoyo wako unopomba ropa rine oxygen kuburikidza nevharuvhu yeaorta uchipinda muaorta . Aorta ndiyo tsinga huru mumuviri wako. Yakafanana nehunde huru yemuti mukuru. Matavi mazhinji anobuda kubva muaorta iyi, achienda kunhengo dzakasiyana dzemuviri wako uye kune nhengo dzakasiyana.

Hezvino zvinoitika mushure mekunge ropa rapinda mu aorta:

1. Ropa rinoyerera kubva muaorta kuenda kune dzimwe tsinga (matavi eaorta) dzinobva zvakananga muaorta.

2. Matavi ekutanga anobva muaorta ndiwo tsinga dzemoyo . Idzi ndidzo dzinopa tsandanyama dzemwoyo ropa.

3. Aorta painopfuura nepachipfuva nepadumbu, dzimwe tsinga dzakawanda dzinobuda mairi.

4. Pakupedzisira, aorta inotenderera yakaita seY pedyo nedumbu rako uye inopatsanuka kuita matavi maviri ekupedzisira anonzi iliac arteries .

5. Matavi e aorta anoburitsa matavi madiki, sezvinoita matavi emuti. Mitsipa iyi inoenda kumakona ese emuviri.

6. Ropa rinoyerera kubva mutsinga dzeropa richipinda mutsinga diki dzeropa dzinonzi arterioles .

7. Ma arterioles aya anobatanidzwa netsinga dzeropa diki dzinonzi capillaries . Madziro e capillaries matete kwazvo, zvichiita kuti okisijeni nezvinovaka muviri zvipfuure kubva muropa zvichienda kunhengo nematishu.

8. Mushure mekuunza okisijeni nezvinovaka muviri uye kubvisa tsvina, ma capillaries anosangana netsinga diki dzeropa dzinonzi mavenules .

9. Mavenure anosangana netsinga . Tsinga idzi dzinotakura ropa rakazara neropa risingachakwanisi okisijeni, richidzokera kumoyo.

10. Ropa rinobva mutsinga dzese dziri mumuviri rinozopedzisira rabatana netsinga mbiri hombe dzinonzi superior vena cava neinferior vena cava .

11. Mitsipa mikuru miviri iyi inotakura ropa zvakananga kuatrium yekurudyi yemoyo. Ropa rinozobva rapfuura nemumoyo nemumapapu, rotanga kutenderera mumuviri wese.

Sisitimu iyi yeropa rinotenderera mumuviri wako wese isystem yakaoma uye inoshamisa. Inoshanda maawa makumi maviri nemana pazuva, kungave wakamuka kana kuti wakarara. Kuyerera kweropa uku ndiko kunoita kuti ukwanise kufunga, kutaura, kufamba-famba, uye kutaurirana nenzvimbo yako.

Ndezvipi zvirwere zvinokanganisa kutenderera kweropa mumuviri?

Zvirwere zvakasiyana-siyana zvemutsinga dzeropa zvinogona kukanganisa kufamba kweropa mumuviri wese. Semuenzaniso, unogona kusangana ne:

• Nzvimbo dzisina simba mumadziro etsinga (Aneurysms) .
• Mafuta ari mutsinga dzeropa(Kuora kweropa muropa).
• Kupera simba kana kukuvara kwetsinga (chirwere cheVenous) .
• Kubatana kusina kujairika pakati petsinga dzeropa netsinga (Arteriovenous fistulae) .

Dzimwe nguva, unogona kudzivirira matambudziko aya kuti asaitike, kana kuderedza njodzi yako. Asi dzimwe nguva, kana zvinhu zvakaita senhaka (ndiko kuti, majini aunogara nhaka kubva kuvabereki vako) nekukwegura zvichitamba basa, pangave pasina zvakawanda zvatingaita nezvazvo.

Zvisinei, kunyange hazvo zvisiri zvirwere zvese zvinokanganisa kufamba kweropa zvinogona kudzivirirwa, unogona kutaura nachiremba wogadzirisa chero matambudziko anomuka, woadzivirira kuti asanyanya kuipa.

Ndingaitei kuti mwoyo wangu nemuviri wangu zvirambe zvakadzikama?

Heano zvimwe zvinhu zvaunogona kuita kuti ropa rirambe richiyerera zvakanaka:

• Ramba uine huremu hwakanaka hunokunakira.
• Idya chikafu chine hutano pamoyo. Izvi zvinoreva kudya chikafu chine mafuta mashoma, munyu, uye shuga shoma, uye chine michero nemiriwo yakawanda.
• Edza kurovedza muviri kwemaminitsi angangoita 150 pasvondo. Izvozvo zvinoreva maminitsi angangoita 30 pazuva, mazuva mashanu pasvondo.
• Deredza kunwa doro.
• Dzora kushushikana. Shandisa nzira dzine hutano dzakadai sekutaura kana kufungisisa.
• Kana uchisvuta kana kushandisa zvimwe zvigadzirwa zvefodya, rega.

Fungidzira maonero ari pahwindo paunenge uchigadzirira kumhara mundege pedyo neguta guru. Nzvimbo yemigwagwa inobatanidza uye yakasiyana, nzvimbo yemigwagwa mikuru... mota dziri mumitsetse mirefu, dzichiyerera imwe mushure meimwe, dzese dzichiedza kusvika kwadziri kuenda. Chimwe chinhu chakabatikana uye chakabatikana chiri kuitika mumuviri wako nguva dzese, asi padanho diki - sezvo ropa richifamba nepakati pemoyo wako netsinga dzeropa.

Pakupedzisira, meseji yekuenda nayo kumba:

Zvinhu zvidiki izvi zvinoitika mukati memiviri yedu zvidiki zvekuti hatizvioni zuva nezuva, saka tinogona kuzvikanganwa zviri nyore. Asi kuyerera kweropa uku ndiko kunotichengetedza tiri vapenyu zuva nezuva. Haufanire kuziva zvese nezve mashandiro azvo. Asi kuziva zvinhu zvishoma zvinogona kukubatsira kutaura nachiremba nezvematambudziko aunogona kuva nawo, kana nzira dzekuti urambe uine hutano hwakanaka. Kana uine mibvunzo nezvekufamba kweropa rako, kana chimwe chinhu muhutano hwako, kana kana uine kusava nechokwadi, usambozeza kubvunza chiremba. Hutano hwako ndicho chinhu chakakosha chaunacho!

Mwoyo , kuyerera kweropa, kutenderera kweropa, okisijeni, chirwere chemwoyo, hutano, mitsipa yeropa