Wakambonzwa kurova kwemoyo wako here? Ruzha rwekuti "lub-dub...lub-dub..." runonzwika kana zvikamu zvidiki zvakaita segonhi zviri mukati memoyo wako zvichivhurwa nekuvharwa. Tinodana magonhi aya kuti "mavharuvhu." Saka nhasi tichataura nezvemavharuvhu anonyanya kukosha, "Mitral Valve," iyo inoshanda segedhi guru rinopa hupenyu kumuviri wedu. Kuziva izvi kwakakosha zvikuru kuhutano hwako pamwe nehutano hwevadikani vako.
Zvichitaurwa zviri nyore, chii chinonzi Mitral Valve?
Fungidzira moyo wako seimba diki ine makamuri mana. Makamuri maviri kumusoro uye makamuri maviri pasi. Ropa rinoyerera pakati pemakamuri aya nenzira imwe chete. Kuti izvozvo zviitike, masuo ari pakati pemakamuri iwayo anofanira kuvhurwa nekuvharwa panguva chaiyo. Semuenzaniso, valvu yemitral igedhi riri pakati pekamuri repamusoro (atrium yekuruboshwe) nekamuri repasi (ventricle yekuruboshwe) kuruboshwe rwemoyo wako.
Basa rayo guru nderekuvhura musuwo weropa rine mweya kubva mumapapu kuti ripfuure kubva kuruboshwe kuenda kuruboshwe. Zvadaro, sezvo ventricle yekuruboshwe ichipomba ropa kuenda kune rimwe divi remuviri, masuo maviri aya anovharana zvakasimba kudzivirira ropa kuti risadzokere mukamuri repamusoro. Izvi ndizvo zvinoita kuti sero rega rega mumuviri wako riwane mweya uye zvinovaka muviri zvarinoda.
Zvichitaurwa zviri nyore, vharuvhu yemitral inzira yakakosha yekuchengetedza inobvumira ropa kuyerera nenzira imwe chete.
Vharuvhu iyi inogadzirwa sei?
Vharuvhu yemitral chimiro chakasimba zvikuru asi chine zvikamu zvikuru:
- Mapepa: Ane mapepa makuru maviri akagadzirwa nenyama yakatetepa. Aya akafanana nezvikamu zviviri zvegonhi zvinovhurika nekuvharika. Rimwe rakakura zvishoma, rimwe diki. Mapepa maviri aya anovhurika nekuvharika nekurova kwega kwega kwemoyo.
- Chordae Tendineae: Kufanana netambo dzeparachuti, mapepa maviri aya akabatanidzwa kune tsandanyama dzepasi dzemwoyo netambo dzakasimba kwazvo, dzakatetepa. Idzi ndidzo dzatinodaidza kuti ``(Chordae Tendineae)``. Pasina tambo idzi, mapepa evharuvhu anogona kudzokera kumashure zvisingadzoreki.
- Tsandanyama dzepapillary: Tsandanyama idzi dzinobatanidzwa pamwe chete netsandanyama mbiri diki dziri mumadziro emwoyo. Pamwe chete, tsandanyama idzi netsandanyama idzi zvinodzora kufamba kwemapepa evharuvhu.
- Annulus: Mapepa maviri evharuvhu akabatanidzwa neringi yakasimba yetishu yakaita seD. Izvi ndizvo zvinoita kuti vharuvhu ive nechimiro chayo chakasimba.
Imhaka yekuti zvinhu izvi zvese zvinoshanda pamwe chete uye zvinobatana nenzira inoshamisa kuti ropa riri mumoyo mako rifambe zvakanaka.
Ndezvipi zvirwere zvinowanzoitika zvinokanganisa valvu yemitral?
Dzimwe nguva, nekuda kwezvikonzero zvakasiyana-siyana, vharuvhu yemitral inogona kutadza kushanda zvakanaka. Ipapo mwoyo wako unofanira kushanda nesimba kupfuura zvawagara uchiita kuti ropa riwedzere kudiwa nemuviri wako. Ngationei kuti zvirwere izvi zvii.
| Zita remamiriro ezvinhu | Zvichitaurwa zviri nyore, izvi ndizvo zvinoitika. |
|---|---|
| Kupera kweMitral Valve | Kana vharuvhu yavhara, mapepa ayo maviri haavhare zvakanaka, uye anotsvedza zvishoma akananga kukamuri repamusoro (kuruboshwe atrium). Zvakafanana negonhi risingavhare zvakanaka mumhepo. Nekufamba kwenguva, izvi zvinogona kukonzera kuti ropa ribude kubva muvharuvhu. |
| Kudzoreredza Mitral Valve | Nekuti vharuvhu harivharike zvakanaka, kana ropa richipombwa kubva mukamuri rezasi (left ventricle), rimwe racho rinodonhera mukamuri repamusoro. Izvi zvakafanana nemvura iri kubuda mupombi inodonhera. |
| Kuvhiyiwa kweMitral Valve Stenosis | Mavharuvhu anova makobvu uye akaomarara, uye haavhurike zvakanaka. Sechibato chemusuwo chine ngura. Izvi zvinodzivirira ropa rakakwana kuti risayerere kubva mukamuri repamusoro kuenda mukamuri repasi. |
| Vharuvhu yeMitral ine orifice mbiri | Uku kukanganiswa kwechimiro chemuviri. Panzvimbo peburi rimwe chete muvharuvhu, maburi maviri anogadzirwa. Rimwe kana ese ari maviri anogona kutetepa kana kudonha. |
Sei zvinhu zvakadai zvichiitika?
Pamwe uri kushamisika kuti, "Sei izvi zvichiitika kumavharuvhu aya?" Panogona kunge paine zvikonzero zvakawanda zveizvi.
- Kukwegura: Sezvatinokura, sezvimwe zvikamu zvemuviri wedu, mavharuvhu emwoyo anogona kupera simba zvishoma nezvishoma uye kukora necalcium deposits.
- Zvirwere zvekuzvarwa nazvo: Vamwe vanhu vanogona kuzvarwa vaine dambudziko remavharuvhu ekuzvarwa nawo.
- Kukuvadzwa kunokonzerwa nechirwere chemwoyo: Kana chirwere chemwoyo chikakuvadza tsandanyama dzemwoyo, zvinogonawo kukanganisa mashandiro evharuvhu.
- Utachiona uye allergies: Zvirwere zvakaita se rheumatic fever, iyo inoitika mushure mekusarapwa kwehutachiona hwepahuro, uye hutachiona hunokanganisa mukati memwoyo, senge endocarditis, zvinogona kukuvadza mavharuvhu.
- Zvimwe zvirwere: Zvirwere zvemajini zvinokanganisa nhengo dzemuviri, zvakaita seMarfan Syndrome, zvinogonawo kukonzera kusasimba kwevharuvhu.
- Kurapwa nemwaranzi: Kana wakagamuchira kurapwa nemwaranzi yekenza munzvimbo yechipfuva uchiri mwana, zvinogonawo kukanganisa mavharuvhu mune ramangwana.
Unoziva sei kana paine dambudziko nevharuvhu? Ndezvipi zviratidzo?
Kazhinji, panogona kunge pasina zviratidzo kwemakore kunyangwe paine dambudziko ne mitral valve. Zvisinei, sezvo mamiriro acho achiramba achiwedzera, zviratidzo zvinotanga kuoneka.
| Zviratidzo zvakajairika | |
|---|---|
| Ruzha rwemwoyo rusina kujairika (Heart Murmur) | Ruzha rusingawanzonzwikwa nachiremba achishandisa stethoscope. Ichi chinowanzova chiratidzo chekutanga chechirwere chevharuvhu. |
| Kutadza kufema zvakanaka (Dyspnea) | Kutadza kufema zvakanaka, kunyanya kana wakaneta, kana uchikwira masitepisi, kana kuti kana wakakotama. |
| Kuneta | Kunzwa kuneta zvakanyanya pasina chikonzero. |
| Dzungu kana kupera simba | Kungoerekana wanzwa dzungu kana kurasikirwa nepfungwa. |
| Kurwadziwa kwechipfuva | Kunzwa kubatwa kana kurwadziwa muchipfuva. |
| Kurova kwemwoyo | Kunzwa sekuti moyo wako uri kurova nekukurumidza, kurova, kana kuchinja mutinhimira. |
Kana uine chimwe chezviratidzo izvi kana kupfuura, usazviregeredza. Zvingave zvakajairika, asi zvakanaka kuona chiremba kuti uve nechokwadi.
Chii chinoitika kana mamiriro ezvinhu aya akanyanya kuipa?
Kana zvirwere zvevharuvhu zvikarapwa nemazvo, zvinogona kukonzera matambudziko akakomba anogona kutoisa hupenyu panjodzi .
- Matambudziko emwoyo (cardiac rhythm disorders)
- Mvura inozadza mapapu
- Kukundikana kweMwoyo
- Kukwira Kweropa Kwemapapu
- Kurohwa
- Kusungwa Kwemwoyo
Saka, kana ukaona zviratidzo izvi, enda kuna chiremba wako nekukurumidza. Iye achakuitira bvunzo dzinodiwa uye achakuudza kana uine dambudziko kana kwete.
Ndezvipi zviedzo zvinoongorora hutano hwe mitral valve?
Chiremba wako achakubvunza nezvezviratidzo zvako, okuongorora, uye, kana zvichidikanwa, okutumira kune dzimwe bvunzo dzakaita seizvi.
- Kunzwa muromo: Iyi ndiyo bvunzo iri nyore. Chiremba anogona kunzwa kurova kwemoyo wako kuti aone kana paine zvisina kumira zvakanaka, zvakaita sekurwadziwa kwemoyo.
- Echocardiogram: Iyi i scan inotora vhidhiyo yemoyo. Inokwanisa kuona zvakajeka chimiro chevharuvhu, kufamba kwayo, uye kana iri kubuda ropa kana kuti iri kutetepa.
- Electrocardiogram (EKG): Muedzo unonyora mashandiro emagetsi emwoyo. Izvi zvinobatsira kuona shanduko mumoyo.
- Kuongororwa Kwekushushikana Kwekurovedza Muviri: EKG neBP zvinoongororwa paunenge uchifamba kana kumhanya uri patreadmill. Izvi zvinobatsira kuona kuti mwoyo wako unokanganiswa sei nekushanda nesimba.
- X-ray yechipfuva: Izvi zvinogona kushandiswa kutarisa kana mwoyo wakakura uye mvura iri mumapapu.
- Zvimwe zvekuskena: Dzimwe nguva bvunzo dzakadai se `(CT)` scan kana `(Heart MRI)` dzingadiwawo.
- Kugadziriswa kwemoyo: Chubhu yakatetepa inopfuudzwa nemutsinga iri muruoko kana gumbo ichipinda mumoyo kuti ione kumanikidzwa kuri mukati memoyo uye kuona mashandiro awo.
Ndezvipi zviri kurapwa?
Kana ukaonekwa uine chirwere chemitral valve, usavhunduka. Nhasi, kune nzira dzinoshanda kwazvo dzekurapa izvi. Chiremba wako ndiye achasarudza nzira yakanakisisa yekurapa zvichienderana nekuoma kwechirwere chako.
- Mishonga: Mishonga yakasiyana-siyana inopiwa kudzora zviratidzo uye kudzivirira matambudziko. Semuenzaniso, mishonga inobvisa mvura mumuviri, inobvisa mvura yakawandisa, mishonga inodzora BP, uye mishonga inogadzirisa kurova kwemoyo.
- Kuvhiya nedzimwe nzira:
- Kugadzirisa Mavharuvhu eMitral: Pose pazvinogoneka, vanachiremba vanoedza kugadzirisa uye kugadzirisa vharuvhu yako. Iyi ndiyo sarudzo yakanakisisa.
- Kutsiva Varuvhu reMitral: Kana vharuvhu rikakuvara zvekusagona kugadziriswa, rinobviswa rotsiviwa nevharuvhu rekugadzira (rakagadzirwa nesimbi kana nyama yemhuka).
- Maitiro ebharumu (Mitral Valve Commissurotomy): Kana vharumu yakatetepa (stenosis), bharumu rinopfuudzwa nemutsinga kuti rivhure vharumu yakatetepa.
Mazuva ano, tekinoroji yafambira mberi zvekuti kuvhiyiwa uku kwakawanda kunogona kuitwa nekucheka kudiki, pasina kuvhura chipfuva chose. Saka, kupora kunokurumidza.
Chii chatingaita kuti tirambe tiine hutano hwakanaka mumoyo medu?
Kunyange zvazvo tisingakwanise kudzivirira zvimwe zvirwere zvevharuvhu, tinogona kuchengetedza hutano hwese hwemwoyo nekutevera mararamiro ane hutano.
- Dzivisa kusvuta zvachose.
- Deredza kushandiswa kwedoro necaffeine.
- Dzora kushushikana. Zvinhu zvakaita sekufungisisa neyoga zvinogona kubatsira.
- Chengeta mazino ako neganda rako zvakachena. Utachiona hunopinda mumuviri kuburikidza neizvi hunogona kukanganisa moyo.
- Dzora BP nemazinga echolesterol.
- Idya chikafu chine hutano pamoyo. Sarudza chikafu chine mafuta mashoma akazara uye asina mafuta akawanda.
- Gara uchiita maekisesaizi mazuva mazhinji evhiki. Ita maekisesaizi angangoita maminetsi makumi matatu pazuva, akadai sekufamba netsoka.
Mharidzo Yekuenda Nayo Kumba
- Vharuvhu yemitral igedhi diki riri mumoyo mako iro rinokosha muhupenyu.
- Usaregeredza zviratidzo zvakaita sekushaya mweya, kuneta zvakanyanya, kurwadziwa muchipfuva, kana kurova kwemoyo zvakanyanya.
- Kana uine chirwere chevharuvhu, tevera mirairo yachiremba wako nemazvo uye enda kukiriniki nenguva.
- Musazvidya mwoyo! Nhasi uno, kune nzira dzinoshanda uye dzakachengeteka dzekurapa chirwere chemitral valve.
- Mararamiro ane hutano chipo chakanakisisa chaunogona kupa moyo wako.
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