Tose tinofema tichibuda. Zvinoitika tisingazive. Asi wakambozvibvunza here kuti mweya watinofema unopinda sei muropa rinotenderera mumiviri yedu yese? Chii chiri kubatana pakati pemwoyo nemapapu? Nhasi tichataura nezverudzi rwakakosha rwetsinga yeropa mumuviri wedu runoumba kubatana ikoko. Ndiyo tsinga yemapapu , kana sezvatinoidaidza mukurapa (Pulmonary Arteries) .
Ndezvipi zviratidzo zvetsinga dzemapapu?
Zvichitaurwa zviri nyore, tsinga yemapapu ndiyo tsinga yeropa inotakura ropa rakapera mweya kubva kurudyi rwemoyo wako kuenda kumapapu ako . Mukurapa, izwi rekuti "pulmonary" rinoshandiswa kureva chero chinhu chine chekuita nemapapu.
Une tsinga huru imwe chete yemapapu. Tinoidaidza kuti trunk yemapapu . Yakabatana zvakananga kumoyo nevharuvhu inonzi vharuvhu yemapapu . Vharuvhu iyi yakaita semusuwo. Inodzora kuyerera kweropa kubva mu ventricle yekurudyi yemoyo. Mushure mekubuda mumoyo, tsinga huru iyi inopatsanurwa kuita miviri, tsinga dzemapapu dzekurudyi nedzekuruboshwe. Sezvinoreva zita racho, tsinga yekurudyi inoenda kumapapu ekurudyi, uye tsinga yekuruboshwe inoenda kumapapu ekurudyi.
Ungave wakanzwa chiremba wako achiti tsinga yemapapu "mutsinga mukuru." Izvi zvinodaro nekuti ndeimwe yetsinga huru dzeropa dziri mumoyo. Imwe neimwe yetsinga huru idzi inobatana neimwe yemakamuri mana emoyo uye inotakura ropa kuenda nekubva kumoyo.
Yeuka, tsinga yemapapu ndiyo yega mhando yetsinga mumuviri wako inotakura ropa risina mweya. Dzimwe tsinga dzese dzinotakura ropa rine mweya.
Izvi zvinoshanda sei muhurongwa hweropa? - Ngatizvitarisei nhanho nhanho
Mitsipa yeropa ine basa rakakosha muhurongwa hwedu hweropa. Zvikuru sei, ndeyechikamu chinonzi pulmonary circuit . Iyi circuit inotakura ropa kubva pakati pemoyo nemapapu. Zvakafanana nemutambo wechikwata. Ngationei kuti chikwata ichi chinoshanda sei.
Maitiro aya anogona kunzwisiswa zvakajeka kubva patafura iri pazasi.
| Matanho | Maitiro anoitika |
|---|---|
| 1. Ventricle Yekurudyi | Kamuri iri repazasi rekurudyi remwoyo rinopomba ropa risina okisijeni kubva mumuviri wese kuburikidza nevharuvhu yemapapu richipinda mutsinga huru yemapapu. |
| 2. Tsinga huru yemapapu | Izvi zvinobuda mumoyo zvopatsanurana kuita tsinga dzemapapu dzerudyi nedzeruboshwe. |
| 3. Tsinga dzemapapu dzerudyi nekuruboshwe | Mitsipa miviri iyi inotakura ropa kuenda kumapapu ayo. Mumapapu, iyi inopatsanuka kuita mitsipa midiki yeropa. Iyi inozosvika muma capillaries akakomberedza masaga emhepo (alveoli). |
| 4. Mapapu | Apa ndipo panoitika chinhu chakakosha zvikuru. Kabhoni dhayiokisaidhi, tsvina iri muropa, inoburitswa, uye okisijeni itsva, yatinowana patinofema, inowedzerwa muropa. Izvi zvinonzi gas exchange . |
| 5. Tsinga dzeMapupa | Izvi zvinoita zvakasiyana nezvinoitwa netsinga dzemapapu. Kureva kuti, dzinounganidza ropa rakaiswa oxygen mumapapu dzoridzosera kumoyo. Ropa iri rinouya kuruboshwe rwemoyo. |
| 6. Atrium Yekuruboshwe & Ventricle Yekuruboshwe | Ropa iri rine okisijeni yakawanda, rinopinda mu atrium yekuruboshwe, rinozotumirwa ku ventricle yekuruboshwe. Ventricle yekuruboshwe, iyo inzvimbo yakasimba mumoyo, inopomba ropa iri rakachena mu aorta. |
| 7. Mhepo huru yeropa nemuviri | Mitsipa mikuru inotakura ropa iri kubva panzvimbo yakakwirira yemuviri kuenda kunhengo dzese nenyama. Tinozvidaidza kutiIzvi zvinonzi systemic circuit. Ipapo ropa rine oxygen rinodzokera ku atrium yekurudyi yemoyo, uye kutenderera kwacho kunotanga zvakare. |
Mtsinga yemapapu iri kupi? Yakakura sei?
Izvi zviri mukati mechipfuva chako. Huru yemapapu yakabatana ne ventricle yekurudyi, pamberi pemoyo. Kubva ipapo, inofamba ichikwira ne aorta kuruboshwe. Yobva yapatsanurana kuita tsinga dzemapapu dzekurudyi nekuruboshwe yoenda kumapapu.
Tsinga huru yemapapu inowanzo kureba masendimita mashanu. Upamhi hwayo hunosvika masendimita maviri nehafu muvakadzi uye masendimita maviri nepfumbamwe muvarume.
Kufanana nedzimwe tsinga dzeropa, madziro etsinga dzemapapu aya anoumbwa nezvikamu zvitatu:
- (Tunica intima): Rutivi rwemukati rwakatsetseka.
- (Tunica media): Tsandanyama dzepakati dzinosunda ropa.
- (Tunica adventitia): Rutivi rwekunze runodzivirira.
Ndezvipi zvirwere zvinokanganisa mitsipa yeropa iyi?
Matambudziko makuru anokanganisa tsinga dzemapapu ndeekuzvarwa nadzo dzemwoyo . Idzi ndidzo dziripo pakuzvarwa. Mamwe ematambudziko aya anosanganisira `(Double outlet right ventricle)`, `(Patent ductus arteriosus)`, `(Pulmonary atresia)`, `(Tetralogy of Fallot)` uye `(Transposition of the great arteries)`.
Pamusoro pezvo, kune zvirwere zvakawanda zvinogona kuitika mushure mekukura. Zvikuru ndeizvi:
- Pulmonary embolism: Kugwamba kweropa kunoumbwa uye kunogara mutsinga yeropa mumapapu. Izvi zvinokonzeresa emergency.
- Kukwira kweropa zvakanyanya mutsinga dzemapapu: Kuwedzera kwakanyanya kweropa mutsinga dzemapapu.
- Migumisiro yezvimwe zvirwere: Zvirwere zvakaita sekushaya simba kwemoyo, cirrhosis, chirwere chisingaperi chemapapu (COPD), uye kushaya simba kwekufema panguva yekurara zvinogonawo kukanganisa tsinga idzi.
Ndingachengetedza sei moyo wangu netsinga idzi dziine hutano?
Kunyange zvazvo tisingakwanise kudzivirira zvirwere zvekuzvarwa nazvo, pane zvakawanda zvatinogona kuita kuti tizvidzivirire kubva kuzvirwere zvinokura mukukura. Zvakakosha zvikuru kutarisira zvirwere zvinokonzera zvirwere zvakaita seBP yemapapu.
- Chirwere chemapapu chisingaperi (COPD)
- Kumbomira kufema pakurara
- Kukundikana kwemoyo
Kana uine zvirwere izvi, tevera mirairo yachiremba wako nemazvo. Pamusoro pezvo, ita zvinhu izvi kuti uchengetedze hutano hwemwoyo wako netsinga dzeropa:
- Dzivisa kusvuta zvachose.Rega kusvuta fodya, vaping, kana chimwe chigadzirwa chefodya. Bvunza chiremba wako kuti akubatsire.
- Idya chikafu chine hutano pamoyo. Idya michero nemiriwo yakawanda.
- Edza kurovedza muviri kwemaminitsi angangoita 150 pasvondo. Ita chimwe chinhu chakadai sekufamba netsoka, kumhanya, kana kutasva bhasikoro.
- Ramba uine huremu hwakanaka hwemuviri.
- Kana uine zvirwere zvakaita sechirwere cheshuga, BP, uye cholesterol yakakwira, zvidzore zvakanaka.
Ndezvipi zviratidzo zvinofanira kukumanikidza kuti uone chiremba?
Kana uine chimwe kana kupfuura chezviratidzo zvinotevera, iva nechokwadi chekuona chiremba wako. Izvi zvinogona kuva zviratidzo zvechirwere chakakomba.
| Chiratidzo | Tsananguro |
|---|---|
| Kuoma kufema | Kunzwa kushaya mweya kunyangwe uchizorora kana kuita mabasa madiki. |
| Kurwadziwa kwechipfuva kana kuomarara | Kunzwa kwekuoma uye kudzvinyirirwa muchipfuva. |
| Dzungu kana kupera simba | Kunzwa dzungu kana kupera simba kamwe kamwe. |
| Kurova kwemoyo kusina kurongeka (Arrhythmia) | Moyo unorova nekukurumidza uye unonzwa sekunge uri kusvetuka-svetuka. |
| Miromo yebhuruu kana ganda | Zvingave chiratidzo chekuti ropa harina okisijeni yakakwana. |
| Kuzvimba kwemakumbo, zvitsitsinho, kana dumbu (edema) | Chiratidzo chekuungana kwemvura mumuviri. |
| Kukosora ropa | Kukosora ropa ne phlegm. Iyi idambudziko guru. Enda kuETU (Emergency Treatment Unit) nekukasika. |
Mitsipa yedu yeropa inokosha zvikuru muhupenyu hwedu, kunyangwe isingaonekwe neziso, uye inoshanda chinyararire muhupenyu hwedu sekondi yega yega. Kudzidza nezvekushanda kwayo nezvirwere zvinoibata kuchawedzera kunzwisisa kwedu miviri yedu. Ibasa rakowo kutora mararamiro ane hutano uye kuchengetedza mitsipa iyi inokosha yeropa.
Mharidzo Yekuenda Nayo Kumba
- Mitsipa yeropa yemapapu itsinga dzeropa dzakagadzirwa nehunyanzvi dzinotakura ropa risina oxygen kubva pamoyo wako kuenda kumapapu ako.
- Idzi ndidzo chete mhando yetsinga dzinotakura ropa risina mweya mumuviri wako.
- Zvirwere zvizhinji zvinokanganisa tsinga idzi ndezvekuzvarwa nazvo, asi kunewo zvirwere zvinokura kana munhu akura, zvakaita seBP yemapapu.
- Unogona kuchengetedza mwoyo wako netsinga dzeropa zvine hutano nekurega kusvuta, kudya chikafu chine hutano, kurovedza muviri, uye kudzora zvirwere zvakaita sechirwere cheshuga neBP.
- Kana ukaona zviratidzo zvakaita sekurwadziwa pachipfuva, kuoma kufema, kana kupera simba, enda kuna chiremba nekukasika.
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