Mwoyo wako wakaita semota inoshamisa inoshanda isingamiri. Basa guru remota iyi nderekupomba ropa mumuviri wako wese. Ingofunga, kuti basa iri riitwe nemazvo, ropa rinofanira kugara richiyerera nenzira imwe chete, chaiyo. Harigone kuyerera richidzokera shure. Kuti riite basa iroro nemazvo, pane hurongwa hwakanaka hwemagedhi mukati memoyo. Mukurapa, tinodana magedhi aya kuti mavharuvhu emwoyo . Nhasi tiri kutaura nezvemavharuvhu madiki aya, asi akakosha muhupenyu hwako.
Mavharuvhu ari mumoyo anoshanda sei? Muchina unoshamisa zvechokwadi!
Kuti tinzwisise izvi, ngatitangei tatarisa Aufbau, kana kuti chimiro chemwoyo. Mwoyo wako wakaita seimba ine makamuri mana. Kune makamuri maviri kumusoro nemakamuri maviri pasi. Tinodaidza aya kuti Atria neVentricles.
- Kamuri repamusoro kurudyi: Kurudyi Atrium
- Kamuri rezasi kurudyi: Ventricle Yekurudyi
- Kamuri repamusoro kuruboshwe: Atrium Yekuruboshwe
- Kamuri rezasi kuruboshwe: Ventricle Yekuruboshwe
Zvino, pakati pemakamuri aya, uye pakati petsinga huru dzeropa dzinotakura ropa kubva mumakamuri, pane mavharuvhu, kana kuti magedhi mana. Aya akagadzirwa nenyama yakatetepa asi yakasimba kwazvo. Tinodaidzawo kuti mapepa aya kana kuti cusps.
Fungidzira kuti donhwe reropa rinofamba sei mumuviri wako.
1. Chekutanga, ropa rakashandiswa mumuviri uye risina okisijeni (ngatiridaidze kuti ropa rebhuruu kuti zvive nyore kunzwisisa), rinobva mumuviri wese uye rinoungana mukamuri repamusoro kurudyi, kureva atrium yekurudyi .
2. Zvadaro, vharuvhu yekutanga, vharuvhu yetricuspid, inovhurwa. Zvadaro, ropa riri mukamuri repamusoro rinoyerera richipinda mukamuri repasi, ventricle yekurudyi . Kana ropa rapinda, vharuvhu iyi inovhara zvakasimba, isingabvumidze ropa kuti riyerere zvakare kumusoro.
3. Zvino ventricle yekurudyi inodzvinyirirwa zvakasimba, zvichireva kuti inopomba, uye inosunda ropa iri risina oxygen richibuda nepavharuvhu yechipiri. Ndiyo vharuvhu yemapupa . Ropa iri rinoenda zvakananga kumapapu. Sei? Kuti riwane oxygen.
4. Mumapapu, ropa iri rakazara neokisijeni . Iye zvino ropa iri rava ropa dzvuku idzva, rakazara neokisijeni. Ropa iri rinodzokera kumoyo. Asi panguva ino rinosvika kuruboshwe.
5. Ropa iri rine okisijeni yakawanda rinoungana mukamuri repamusoro kuruboshwe, kureva kuti, atrium yekuruboshwe .
6. Tevere, vharuvhu yechitatu, vharuvhu yemitral, inovhurwa. Zvadaro, ropa rine oxygen yakawanda rinobva mukamuri repamusoro rinoyerera richipinda mukamuri repasi, ventricle yekuruboshwe . Iyi ndiyo kamuri yakasimba kwazvo mumoyo.
7. Pakupedzisira, ventricle yekuruboshwe inopomba nesimba. Ipapo vharuvhu yechina uye inonyanya kukosha, vharuvhu yeaortic, inovhurwa.Kana yangovhurwa, ropa iri rine okisijeni yakawanda rinopombwa muaorta, tsinga yeropa yakakura kwazvo mumuviri. Kubva ipapo, ropa rinopararira mumuviri wako wese, kubva mumusoro wako kusvika kutsoka dzako.
Ruzha rwekuti "lub-dub" rwaunonzwa mumoyo mako irwo ruzha rwemavharuvhu mana aya ari kuvhurwa nekuvharwa zvakatevedzana. Hazvishamisi here?
Mavharuvhu mana ari mumoyo uye zvavanoita
Ngatitarisei mavharuvhu mana aya zvakadzama. Rimwe nerimwe rine nzvimbo yaro, chimiro, uye basa raro.
| Zita revharuvhu | Nzvimbo uye chiito |
|---|---|
| Vharuvhu yeTricuspid | Ine mavharuvhu matatu. Iri pakati peatrium yekurudyi (kamuri repamusoro) neventricle yekurudyi (kamuri repasi). Basa rayo nderekubvumira ropa risina mweya kubva mumuviri kuti riyerere kubva kumusoro kuenda pasi uye kudzivirira kuti risayerere zvakare kumusoro. |
| Vharuvhu yeMapupa | Inewo mavharuvhu matatu. Iri pakati pe ventricle yekurudyi (kamuri repasi) netsinga yeropa inotakura ropa kuenda kumapapu. Basa rayo nderekubvumira ropa kuti ripombwe kubva ku ventricle yekurudyi kuenda kumapapu uye kudzivirira ropa kuti risadzokere mumoyo. |
| Vharuvhu yeMitral | Ine mavharuvhu maviri. Iri pakati peatrium yekuruboshwe (kamuri repamusoro) neventricle yekuruboshwe (kamuri repasi). Basa rayo nderekupomba ropa rine oxygen kubva mumapapu kubva kumusoro kusvika pasi, uye kurimisa kuti risadzokere kumusoro. |
| Vharuvhu yeAortic | Ine mavharuvhu matatu. Uku ndiko kubuda kukuru kwemoyo. Iri pakati pe ventricle yekuruboshwe (kamuri repasi) ne aorta, tsinga huru inotakura ropa kumuviri wese. Basa rayo guru nderekubvumira ropa kuti ripomberwe kubva pamoyo kuenda kumuviri wese uye kumisa zvachose ropa iroro kuti risadzokere mumoyo. |
Ndezvipi zvirwere zvinogona kukanganisa mavharuvhu emwoyo?
Dzimwe nguva mavharuvhu aya haashande nemazvo. Izvi zvinoreva kuti moyo unofanirwa kushanda nesimba kupfuura zvawagara uchiita kuti ropa ridiwe nemuviri. Nekufamba kwenguva, moyo unogona kukundwa.
Pane zvikonzero zvakawanda nei matambudziko evharuvhu achiitika:
- Kukwegura: Sezvatinokura, mavharuvhu aya, kufanana nedzimwe nhengo dzemuviri, anogona kuchinja.
- Chirwere chemwoyo chekuzvarwa nacho: Vamwe vanhu vanozvarwa vaine zvimwe zvikanganiso zvevharuvhu (semuenzaniso, kudzikira/kuwedzera kwehuwandu hwevharuvhu, kuchinja kwechimiro chavo). Izvi tinozvidaidza kuti (chirwere chemwoyo chekuzvarwa nacho) .
- Utachiona: Humwe utachiona hunogona kukanganisa zvakananga mavharuvhu emwoyo.
- Zvimwe zvirwere: Zvirwere zvakaita sechirwere cheshuga, BP, nezvimwe zvirwere zvemwoyo zvinogonawo kukanganisa mavharuvhu.
Kune marudzi matatu makuru ematambudziko emavharuvhu anogona kukanganisa chero vharuvhu.
| Hunhu hwedambudziko | Zvichitaurwa zviri nyore... |
|---|---|
| Kubuda Kwemvura (Kudzoreredza Mvura) | Izvi zvakafanana negonhi risingavharike zvakanaka. Vharuvhu harivharike zvakanaka, saka rimwe ropa rinobuda zvakare. Izvi zvinonziwo "vharuvhu yemwoyo inobuda." Kubuda kwevharuvhu yeMitral inyaya yakakosha yechirwere ichi. |
| Stenosis | Izvi zvakafanana negonhi risingakwanise kuvhurika zvachose nekuti mahinji acho ane ngura. Mavharuvhu anokora, akaomarara, kana kuti anonamirana, saka vharuvhu haivhurike zvachose. Ipapo nzvimbo yekuti ropa riyerere nepakati pawo inova diki. Mwoyo unofanirwa kushanda nesimba kuti ubvise ropa. |
| Atresia | Ichi chirwere chisingawanzoitiki, chinozvarwa nacho. Chinonzi vharuvhu haigadzike pakuzvarwa, semadziro anofanirwa kunge aine gonhi. |
Ungaziva sei kana paine dambudziko nevharuvhu? Ndezvipi zviratidzo?
Chinoshamisa ndechekuti vamwe vanhu vanogona kunge vaine dambudziko neimwe yemavharuvhu avo emwoyo asi vasingaratidze zviratidzo . Nekuti chirwere chemavharuvhu chinowedzera nekufamba kwenguva, zviratidzo zvinongotanga kuoneka pavanokura.
Kazhinji, chiremba wako ndiye anotanga kuona dambudziko revharuvhu. Chiratidzo chekutanga ruzha rusina kujairika rwaanonzwa paanoisa stethoscope pachipfuva chako, runonzi heart murmur . Zvisinei, kunzwa heart murmur hazvirevi kuti pane dambudziko nguva dzose. Dzimwe nguva, kune "innocent heart murmur" dzisina njodzi.
Zvisinei, kana zviratidzo zvinotevera zvikaonekwa, zvinogona kunge zviri dambudziko revharuvhu:
- Kurwadziwa pachipfuva: Kurwadziwa kunoita sekunge kwakasimba kana kuti kudzvinyirirwa pachipfuva.
- Kunzwa dzungu uye kufenda: Kunzwa kamwe kamwe kwekutenderera kana kurasikirwa nepfungwa.
- Kuneta: Kunzwa kuneta zvakanyanya, kusararama, kunyangwe pasina basa rauri kuita.
- Kurova kwemoyo: Kunzwa sekuti moyo wako uri kurova nekukurumidza uye chipfuva chako chiri kutenderera.
- Kushaya mweya: Kutadza kufema zvakanaka, kunyanya kana uchiita maekisesaizi, kufamba chinhambwe chipfupi, kukwira masitepisi, kana kutorara pamubhedha.
- Kuzvimba: Kuzvimba muzvitsitsinho, tsoka, makumbo, kana dzimwe nguva munzvimbo yedumbu.
Kana uine chimwe chezviratidzo izvi kana kupfuura, ndapota usavhunduka wobva waona chiremba nekukurumidza. Kazhinji, izvi zvinogona kukonzerwa nezvinhu zviri nyore, asi zvakanaka kuenda kunoongororwa.
Nzira yekuchengetedza sei moyo uine hutano hwakanaka nechirwere chevharuvhu?
Kana chiremba wako akasimbisa kuti une chirwere chevharuvhu yemwoyo, pane zvakawanda zvaunogona kuita kuti urarame nacho uye uchengetedze moyo wako uine hutano.
- Usasvuta zvachose. Kusvuta ndeimwe yevavengi vakuru vemwoyo.
- Tarisa BP yako necholesterol yako nguva nenguva uye zvichengetedze zviri pasi pesimba rako. Inwa mishonga yawakanyorerwa nachiremba wako nemazvo.
- Tora kudya kunovaka muviri . Deredza kudya zvine mafuta akawanda, munyu, uye shuga. Isa miriwo yakawanda, michero, miriwo, uye hove diki mukudya kwako.
- Rovedza muviri nguva dzose.Zvisinei, zvakakosha kubvunza chiremba wako kuti maekisesaizi api akakodzera iwe.
- Enda kuna chiremba wako nguva nenguva kuti akuongorore. Iye anogona kutarisa mamiriro emwoyo wako uye kukupa mazano anodiwa.
- Chiremba wako anogona kukukurudzira kuti utore mishonga inorwisa mabhakitiriya usati warapwa mazino kana kuvhiyiwa kumwe. Chikonzero cheizvi ndechekuti mabhakitiriya anopinda mumuviri panguva idzi anogona kukuvadza mavharuvhu asina simba.
- Usambofa wakakanganwa kuudza vanachiremba vese vanokurapa, kusanganisira chiremba wemazino, kuti une dambudziko remavharuvhu emwoyo.
Chero nguva yaunoda kuona chiremba
Kana uine dambudziko rekuvhara vharuvhu yemwoyo, unofanirwa kungwarira zvakanyanya nezvehutachiona hwemwoyo (endocarditis) . Saka, kana uine zviratidzo zvehutachiona hwakaita sefivha, kurwadziwa kwemuviri, uye kurwadziwa kwehuro, fonera chiremba wako nekukasika. Usangofungidzira kuti idzihwa.
Mharidzo Yekuenda Nayo Kumba
- Mavharuvhu mana ari mumoyo mako akafanana nemasuo madiki anobvumira ropa kuyerera nenzira imwe chete.
- Matambudziko makuru nemavharuvhu aya kudzoreredza tsinga uye stenosis.
- Ruzha rwemwoyo rusina kujairika (kugunun'una kwemoyo) rwunonzwiwa nachiremba runogona kuva chiratidzo chekutanga chechirwere chevharuvhu.
- Zvakakosha zvikuru kutsvaga rubatsiro rwechiremba kana uine zviratidzo zvakaita sekuoma kufema, kurwadziwa muchipfuva, kuneta zvakanyanya, kana kuzvimba kwemakumbo.
- Kunyangwe uine chirwere chevharuvhu, unogona kurarama hupenyu hune hutano nemararamiro ane hutano uye kurapwa kwakakodzera. Zvakakosha kuona chiremba wako nguva nenguva kuti aongororwe.
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