Chii chiri kuitika mumoyo mako? Ngationei neCardiac Imaging.

Wakambozvibvunza here kuti chii chinoitika mukati memoyo yedu? Dzimwe nguva vanachiremba vanofanira kuona mamiriro emoyo wako zvakajeka. Nhasi tichataura nezvenzira dzakasiyana dzinoshandiswa munyaya dzakadai. Izvi ndizvo zvatinodaidza kuti `(Cardiac Imaging)` kana kuti `heart imaging. Usazvidya moyo, iyi haisi nyaya hombe, ngatitsanangure chimwe nechimwe.

Chii chinonzi mifananidzo yemwoyo?

Zvichitaurwa zviri nyore, kudhirowa mifananidzo yemwoyo inzira inotora mifananidzo yemoyo wako nezvinhu zvakaupoteredza. Zvakafanana nekutora mufananidzo, asi zvakasiyana zvishoma. Zvinobatsira vanachiremba kuona kana moyo wako wakagwinya kana kuti paine dambudziko. Vamwe vanhu vanotiwo kudhirowa mifananidzo yemwoyo, asi zvinoreva zvakafanana.

Ndedzipi nzira huru dzekuongorora mifananidzo yemwoyo?

Kune nzira dzakasiyana siyana dzinoshandiswa kuongorora moyo. Zvichienderana nemamiriro emunhu, chiremba ndiye achasarudza nzira yekushandisa. Ngatitarisei nzira huru:

• Echocardiogram - tinoidaidza kuti "Echo" muchidimbu: Vanhu vazhinji vakanzwa nezveizvi.
• Cardiac computed tomography (CT) scan: Iyi imhando ye scan zvakare.
• Kuyedzwa kwemwoyo nenyukireya: Izvi zvinoshandisa zvinhu zvishoma zvine mwaranzi.
• Single-photon emission computed tomography (SPECT): Iyi imhando yebvunzo yenyukireya yataurwa pamusoro apa.
• Cardiac positron emission tomography (PET): Iyi ndeimwe bvunzo yenyukireya.
• Kuongororwa kwemoyo neropa (coronary angiogram) kana kuti kuchekwa kwemoyo nekuruboshwe (left heart catheterization): Izvi zvinotarisa tsinga dzinoenda kumoyo.
• MRI yemwoyo: Iyi iMRI scan, asi inoongororwa zvakanangana nemoyo.
• Kuongororwa kweMultigated Acquisition (MUGA): Izvi zvinoongororawo mashandiro emoyo.

Dzimwe nguva, vanachiremba vanogona kuita bvunzo mbiri kana nhatu pamwe chete. Semuenzaniso, CT scan ne coronary angiogram, kana PET neCT scan, zvinogona kuitwa pamwe chete kuti munzwisise zviri nani mamiriro emwoyo wenyu.

Chiremba anokurudzira kuongororwa kwemifananidzo yemwoyo panguva ipi?

Vanachiremba vanoshandisa bvunzo idzi nekuda kwezvikonzero zvishoma. Ngatitarisei kuti ndedzipi:

• Ongorora mamiriro emwoyo usati watanga chirwere chemwoyo.
• Ongorora zvirwere zvemwoyo kuti uzive kuti chirwere chemwoyo chauri kutove nacho ndechipi .
• Kana munhu akabatwa nechirwere chemwoyo, tarisa kuti mwoyo wake wakakuvara zvakadii.
• Vamwe vanhu vanonzwa zviratidzo zvakaita sekurwadziwa pachipfuva uye kutadza kufema. Tsvagai kuti chii chiri kukonzera izvi.
• Pakurapa chirwere chemwoyo, izvi zvinoshandiswawo kutarisa kana kurapwa kwacho kuchibatsira mwoyo kana kwete.

Fungidzira uchingorwadziwa pachipfuva. Kana chiremba akafungidzira kuti chimwe chinhu chine chekuita nemoyo, anogona kuita bvunzo yakaita seiyi.

Ndezvipi zvirwere zvemwoyo zvinogona kuzivikanwa nemiedzo iyi?

Maitiro aya ekuongorora mifananidzo yemwoyo anogona kubatsira kuongorora nekugadzirisa matambudziko mazhinji emwoyo, anosanganisira:

• Arrhythmia: Izvi zvinoreva kuti kurova kwemoyo kunova kusina kurongeka.
• Chirwere chetsinga dzeropa: Kuvharika kwetsinga dzinopa ropa kumoyo.
• Kurwara nemoyo: Izvi ndizvo zvinonzi chirwere chemwoyo.
• Kukundikana kwemoyo: Mwoyo hauna simba uye haugone kupomba ropa rakakwana mumuviri.
• Matambudziko emwoyo evana uye ekuzvarwa nawo: Semuenzaniso, shanduko dzakati wandei mumaumbirwo emwoyo.
• Chirwere chevharuvhu yemoyo: Chirwere chevharuvhu mumoyo.
• Chirwere chemwoyo: Zvirwere zveganda rakatetepa rakakomberedza moyo.

Zvino ngatitaurei nezvemimwe yemiedzo iyi mikuru zvakadzama.

Chii chinonzi Echocardiogram (Echo)?

Echocardiogram inoshandisa mafungu enzwi ane frequency yakakwira (manzwi atisinganzwe) anonzi ultrasound kutora mifananidzo yemoyo. Izvi zvinogona kugadzira mifananidzo yakaita sevhidhiyo yemakamuri emwoyo, mavharuvhu, madziro, uye mitsipa yeropa. Rudzi rwakakosha rwe echocardiogram runonzi Doppler echocardiogram runogonawo kuyera kuyerera kweropa mukamuri rega rega remoyo.

Echocardiogram inogona kubatsira kuyera kuti mwoyo uri kupomba ropa zvakadii uye kuti mwoyo uri kukundikana zvakadii, kana paine. Inogonawo kuona matambudziko emavharuvhu emwoyo, hutachiona, mavharuvhu eropa, kana maburi ari mumoyo. Bvunzo iyi inowanzo shandiswa navanachiremba vemwoyo nekuti inogona kupa ruzivo rwakawanda pasina kushandisa mwaranzi.

Chii chinonzi Cardiac Computed Tomography (Cardiac CT scan)?

Kuongororwa kwemwoyo kweCT scan kunoshandisa komputa kugadzira mifananidzo yakadzama yemoyo nekutora X-rays dzakatevedzana. Izvi zvinobvumira mifananidzo kutorwa pamatanho akasiyana uye munzvimbo dzakasiyana. Mifananidzo iyi inogona kutariswa zvakananga kana kugadzirwa semifananidzo ine mativi matatu, zvichibvumira moyo nenzvimbo dzakapoteredza kutariswa kubva kumativi akasiyana.

Chiremba wako anogona kukuraira CT scan kuti aone kana tsinga dzemwoyo dzakavharika kana matambudziko emuviri wemoyo. Dzimwe nguva izvi zvinogona kuitwa kana mimwe miedzo isingape ruzivo rwakakwana. Vanachiremba vemwoyo nevanoongorora mwoyo (vanoita kuvhiya mwoyo vachishandisa machubhu madiki) vanoshandisa izvi kugadzira mepu yemoyo wako kuti ikubatsire kusarudza kana uri munhu akakodzera kuvhiyiwa kana kumwe kurapwa.

Chii chinonzi bvunzo yekushushikana kwemwoyo yenyukireya?

Izvi zvinoshandisa chinhu chine mwaranzi chinonzi ``tracer'' kuti chitarise kuyerera kweropa mukati nepakapoteredza moyo wako. Chiremba wako anobaya ``tracer'' iyi mutsinga iri mumuviri wako, uye anoshandisa kamera yakakosha kutora mifananidzo yemoyo wako. Kuongororwa uku kunoitwa kamwe chete paunenge wakazorora uye zvakare mushure mekurovedza muviri (semuenzaniso, nekumhanya uri patreadmill).

Kuongororwa uku kunonziwo ``Myocardial perfusion imaging (MPI)''.

Kunewo mhando dzemiedzo yekushushikana kwemwoyo yenyukireya:

• Kuongorora kwePET yemwoyo (positron emission tomography)
• Cardiac SPECT - single-photon emission computed tomography

Chii chinonzi cardiac PET scan?

Kuongororwa kwePET inzira yekuongorora mifananidzo yenyukireya, sezvambotaurwa pamusoro apa. Inoshandisawo radioactive tracer. Tracer iyi inonyudzwa munzvimbo dzine chirwere dzemwoyo. Kamera yePET inogona kuona nzvimbo dzakanyudzwa tracer.

Kuongororwa kwePET yemwoyo kunonyanya kutarisa mashandiro emuviri wenyama yemwoyo. Kunogona kuona kukuvara kwemoyo, senge mavanga, mushure mekurwara nemoyo. Kunoshandiswawo pakuongororwa kwemwoyo. Kuongororwa kwePET kunowanzoitwa pamwe chete neCT scan.

Chii chinonzi cardiac `(SPECT)` scan?

Kuongororwa kweSPECT inzira yekuongorora masero eropa nenzira yenyukireya. Inoshandisa radioactive tracer kuti ione kuyerera kweropa uye metabolism mumoyo. Chiremba anobaya tracer mutsinga, yobva yaenda kumoyo. Kamera yeSPECT inogona kuona nzvimbo dzakanyudzwa tracer.

Chii chinonzi coronary angiogram?

Kuongororwa kwemoyo (coronary angiogram) inzira yakakosha yeX-ray inoedzwa panguva yekushandiswa kwemoyo mu catheter. Muongororo iyi, chiremba wako anoisa chubhu refu, yakatetepa (inonzi catheter) mutsinga huru iri muhudyu mako kana paruoko rwako obva aipinza mumoyo mako. Zvadaro, dhayi yakakosha inopinzwa muropa rako kuburikidza nechubhu. Muchina weX-ray unotora mifananidzo yedhayi painofamba nemutsinga dzeropa dzakatenderedza moyo wako.Kuongororwa uku kunonyanya kutarisa kana tsinga dzakavharika kana kuti dzakavharika. Funga nezvazvo sekutarisa kana paine tsvina yakanamatira mupombi yemvura.

Chii chinonzi Cardiac MRI?

MRI yemoyo inoshandisa mafungu eredhiyo nemagineti pachinzvimbo chemwaranzi kuongorora moyo. MRI inogona kutora mifananidzo yakadzama . Inoratidza zvikamu zvemoyo zvakajeka uye inoratidza kuti zvinoshanda sei. Inogona kubatsira kuona zvirwere zvakawanda nekutsvaga kukuvara kwemoyo, zvakaita semavanga kana kuzvimba.

Chii chinonzi MUGA scan?

Kuongororwa kweMUGA kunotarisa mashandiro emakamuri epasi emwoyo (anonzi maventricle). Kuongororwa uku kunonziwo radionuclide ventriculography.

Muongororo iyi, chiremba anobaya mutsinga ine radioactive tracer. Kamera yakakosha inoona mwaranzi iyi yoishandisa kugadzira mifananidzo inofamba yekurova kwemoyo. MUGA scan inotora mifananidzo yemoyo panguva dzakatarwa, pese painorova.

Bvunzo iyi inoyera chikamu cheropa rinobuda. Uku ndiko kuwanda kweropa rinobuda nemoyo pese painorova. Vanachiremba havachashandisi bvunzo iyi kakawanda, asi inzira imwe yekuyera kugona kwemoyo kupomba. Inowanzo shandiswa kuyera chikamu cheropa rinobuda nemoyo panguva nenguva panguva yekurapwa kwenguva refu nemishonga inogona kukonzera migumisiro yemoyo, senge chemotherapy yekenza.

Tinofanira kugadzirira sei bvunzo yakaita seiyi?

Chiremba wako achakutsanangurira magadzirirwo ebvunzo yauri kuita. Mirairo iyi inogona kusanganisira zvinhu zvakaita se:

• Dzivisa zvekudya, zvinwiwa, uye mishonga ine caffeine (yakadai sekofi netii) paunenge uchiongororwa kushushikana uye kuongororwa kwemoyo.
• Paunenge uchitsvaga cardiac `(CT)` scan uye cardiac `(MRI)`, siya zvishongo zvako kumba.
• Paunenge uchitsvaga cardiac MRI, bvisa zvinhu zvesimbi zvakaita sezvinobatsira kunzwa (kana zviripo), magirazi, uye mapini ebvudzi.
• Pfeka mbatya dzakanaka dzisina zvikamu zvesimbi.

Uyewo, unofanira kuudza vanachiremba vako zvinhu izvi:

• Nezve zvimwe zvirwere zvese zvaunazvo.
• Mishonga yese yaunotora (ingave yakanyorerwa nachiremba, yakatengwa kupharmacy, mishonga yekuwedzera inovaka muviri, kana mishonga kana ukaishandisa).
• Kana uine michina yekurapa yakaisirwa mumuviri wako, yakaita se pacemakers, mechanical valves, pini, kana rods.
• Kana uine zvidimbu zvesimbi mumuviri wako, ndizvozvo chete.
• Kureva kuti, kana uine pamuviri.

Ruzivo urwu rwakakosha zvikuru kuti chiremba aite bvunzo iyi zvakachengeteka.

Pane njodzi dziripo here mumiedzo iyi?

Kazhinji, bvunzo idzi dzemifananidzo yemwoyo dzakachengeteka . Hadzipindi muropa kana kuti hadzipindi muropa zvakanyanya. Zvisinei, kashoma, vamwe vanhu vanogona kuve neallergies kune madhayi anoshandiswa mune dzimwe bvunzo. Zvisinei, izvi hazviwanzoitiki.

Rangarirai, bvunzo idzi dzese dzinotora mifananidzo yemoyo wako, mitsipa yeropa, nezvinhu zvakaupoteredza, tarisai kuti ropa rinoyerera sei mumoyo mako, uye nzwisisai hutano hwemoyo wako.

Chekupedzisira, chinhu chinonyanya kukosha

Kuongororwa kwemoyo chishandiso chakakosha chinobatsira vanachiremba kunzwisisa mamiriro emwoyo wako uye kukubatsira kugadzirisa mamiriro ako ezvinhu. Kana chiremba wako akakurudzira kuongororwa, usatya kuvabvunza kuti sei uye chii chaunotarisira. Kutarisira moyo wako ndicho chinhu chakakosha.

Kufungidzira Mwoyo , Echocardiogram, CT Scan, MRI, Angiogram, Chirwere cheMwoyo, Kuongororwa kweMwoyo