Ingabe udokotela wakho wakuncoma ukuthi kwenziwe i-cardiac MRI scan ? Ukuzwa lelo gama kungakwenza uzizwe ukhathazekile noma ukhathazekile. Sivame ukucabanga ngomshini omkhulu, imisindo ephezulu, kanye nomuzwa wokuthi uvalelwe. Kodwa-ke, asikho isidingo sokukhathazeka. Lokhu kuhlolwa okuphephile kakhulu, okungangenisi uhlaselo okunikeza udokotela wakho ulwazi olubalulekile mayelana nenhliziyo yakho. Ake sixoxe ngokuthi iyini i-Cardiac MRI, ukuthi kungani yenziwa, nokuthi ungayilungiselela kanjani ngamagama alula, aqondakala kalula.
Iyini i-MRI yenhliziyo?
Kalula nje, i-Cardiac MRI iwukuhlolwa kwezithombe okuthwebula izithombe ezicacile nezinemininingwane eminingi zenhliziyo yakho. Cabanga ngayo njengomdwebo onemininingwane yesakhiwo senhliziyo yakho. Isebenzisa omaginethi abanamandla namagagasi omsakazo ukukhiqiza lezi zithombe. Into ebaluleke kakhulu okufanele uyazi ukuthi lokhu kuhlolwa akusebenzisi imisebe , ngokungafani ne- X-ray . Lokhu kwenza kube ithuluzi lokuxilonga eliphephile kakhulu.
Ngalezi zithombe, udokotela wakho angenza okulandelayo:
- Hlola impilo yamagumbi enhliziyo yakho, ama-valve, kanye nemisipha .
- Kala kahle ukuthi inhliziyo yakho isebenza kahle kangakanani nokuthi iphampa igazi kahle kangakanani.
- Bheka ukugeleza kwegazi enhliziyweni ngesikhathi sangempela.
Lezi zithombe zingakhiqizwa nge-2D noma i-3D, njengefilimu ye-3D yenhliziyo yakho. Lezi zithombe ezicacile zisiza udokotela wakho ukuthi athole ukuxilongwa okunembile kwesimo sakho.
Kungani odokotela bencoma lokhu kuskena?
Udokotela wakho ucela lokhu kuhlolwa uma edinga ukuqonda okuphelele ngesakhiwo kanye nokusebenza kwenhliziyo yakho. Njengomakhenika osebenzisa amathuluzi okuxilonga akhethekile ukuze abone ngaphakathi kwenjini yemoto lapho inkinga ingabonakali ngaphandle, i-Cardiac MRI isenza sibone ukuthi kwenzekani ngaphakathi kwenhliziyo yakho.
I-MRI yenhliziyo iwusizo kakhulu ezimweni ezifana nalezi:
- Ukuthola imbangela yezimpawu: Uma uzwa ubuhlungu besifuba obuqhubekayo, ukuphelelwa umoya , noma ukuquleka , lokhu kuskena kusiza ekuboneni imbangela eyinhloko.
- Ukuhlola izimo zenhliziyo: Kusebenza kahle ekuboneni izifo zenhliziyo ezizalwa nazo , ukwehluleka kwenhliziyo , izinqwaba zenhliziyo, isifo se-valve, kanye nokuvuvukala kolwelwesi lwenhliziyo (pericardium).
- Ukuhlola umonakalo wenhliziyo: Kusetshenziselwa ukuhlola umonakalo wemisipha, izindawo ezingenayo imfucuza, noma izimpawu zokutheleleka ngemva kokuhlaselwa yinhliziyo .
- Ukuhlela ukwelashwa: Ngaphambi kwezinqubo ezithile, njengokukhipha isisu, lokhu kuskena kusiza ithimba lakho lezokwelapha ukuthi liphawule indawo eqondile yenkinga.
- Ukulinganisa inqubekela phambili yokwelashwa: Kusetshenziselwa ukuqapha ukuthi inhliziyo yakho ilulama kahle kangakanani ngemva kokwelashwa noma ukuhlola isimo senhliziyo yakho ngemva kokuhlinzwa.
Kusebenza kanjani ukuskena?
Njengoba kushiwo, lokhu kuskena akubandakanyi imisebe. Imagnethi engaphakathi komshini ithumela isignali kuma-molecule amanzi emzimbeni wakho, bese ikhompyutha iwacubungula abe izithombe ezinekhwalithi ephezulu.
Ngezinye izikhathi, idayi yokuhlukanisa ingafakwa ngomugqa we-IV engalweni yakho. Ungakhathazeki ngalokhu; idayi imane igqamisa izindawo ezithile zenhliziyo ukuze yenze noma yikuphi ukungahambi kahle kubonakale, njengokusebenzisa i-highlighter kudokhumenti.
Uma kuqhathaniswa nezinye izivivinyo ezifana ne-CT scan, i-Cardiac MRI inikeza izithombe ezibukhali kakhulu nezinemininingwane eminingi, okwenza kube nokwenzeka ukuthola ngisho nezinkinga eziyinkimbinkimbi ebezingase zingatholakali.
Ukuskena kuvame ukuthatha imizuzu engama-30 nehora nesigamu . Phakathi nalesi sikhathi, abasebenzi bazokucela ukuthi ubambe umoya wakho imizuzwana embalwa ngezikhathi ezahlukene. Lokhu kuhlukile kuma-MRI enhliziyo ngoba inhliziyo yakho iyanyakaza uma uphefumula; ukubamba umoya wakho kugcina inhliziyo yakho inganyakazi, kuqinisekisa ukuthi izithombe zicacile futhi azifiphali.
Kufanele ngilungiselele kanjani ukuskena?
Akukho ukulungiselela okukhulu okudingekayo, kodwa sicela ugcine lezi zici ezibalulekile engqondweni.
Izinsuku ezimbalwa ngaphambi kokuskena
- Yazisa udokotela wakho nganoma yikuphi ukungezwani komzimba onakho, ikakhulukazi ngemithi noma ngodayi.
- Tshela udokotela wakho uma unezinkinga zezinso , njengoba izinso zakho zinomthwalo wokususa idayi yokuhlukanisa emzimbeni wakho.
- Uma unesifo sokwesaba izikhala ezivalekile, yazisa udokotela wakho kusenesikhathi. Bangase bakunike umuthi wokudambisa ukuze bakusize uphumule. Uma uthatha umuthi wokudambisa, ngeke ukwazi ukushayela, ngakho-ke kufanele ube nomuntu ozokuhamba nawe uye esibhedlela futhi ubuya esibhedlela.
Ngosuku lokuskena
Sicela unake kakhulu okulandelayo:
Umthetho obaluleke kakhulu ukuthi akumelwe ulethe noma yiziphi izinto zensimbi egumbini lokuskena, njengoba umshini uqukethe i-magnet enamandla kakhulu.
| Okufanele Ukugweme | Kungani? |
|---|---|
| Ungagqoki ubucwebe. (Susa amacici, imigexo, amasongo, amawashi, namasongo.) | Izinto zensimbi zingadonswa yimagnethi enamandla yomshini, okungase kubangele ukulimala futhi kuphazamise izithombe zakho zokuskena. |
| Gwema izingubo ezinensimbi. (isib., iziphu ezikwijini, ama-bra hooks, noma izinkinobho zensimbi.) | Insimbi iphazamisa amandla kazibuthe. Ngokuvamile uzonikezwa ingubo yasesibhedlela ozoyigqoka. |
| Shiya izinto eziyigugu ekhaya. | Nakuba sinikeza ilokha evikelekile, kungcono ukungalethi izinto ezibalulekile ezingadingekile esibhedlela. |
| Ungayeki imithi yakho noma ukudla okudlayo ngaphandle kokuthi uyalelwe. | Qhubeka nomkhuba wakho wansuku zonke ngaphandle kokuthi udokotela wakho ekunike imiyalelo ethile yokuwushintsha. |
| Sebenzisa indlu yangasese ngaphambi kokuskena kwakho. | Njengoba kuzodingeka uhlale uthule isikhathi esithile, ukuvakashela indlu yangasese kusengaphambili kuzokwenza inqubo ibe lula kakhulu. |
Kwenzekani ngesikhathi sokuskena?
Uma ungena egumbini le-MRI, uzobona umshini omkhulu, omise okwedonathi. Asikho isidingo sokukhathazeka.
1. Uchwepheshe uzokusiza ukuthi ulale embhedeni wesikena.
2. Uma ukuskena kwakho kudinga idayi yokuhlukanisa, i-IV cannula encane izofakwa engalweni yakho.
3. Izitikha ze-ECG zizobekwa esifubeni sakho ukuze kuqashwe ukushaya kwenhliziyo yakho, futhi ibhande lenzwa lingabekwa esifubeni sakho ukuze kuqashwe ukuphefumula kwakho.
4. Umbhede uzongena kancane kancane emshinini.
5. Nakuba uchwepheshe ezothuthela ekamelweni lokulawula elihlukile, angakubona ngokucacile ngefasitela futhi axhumane nawe ngemakrofoni. Uzonikezwa inkinobho yokushaya ucingo ukuze usazise uma uzizwa ungakhululekile.
6. Umshini uzokwenza umsindo omkhulu wokuthepha noma wokuchofoza ngenkathi usebenza. Lokhu kuvamile. Uzonikezwa ama-earplug noma ama-headphone ukuze akusize uvikele ukuzwa kwakho noma ulalele umculo.
7. Ukuhlala uthule ngangokunokwenzeka kubalulekile. Noma yikuphi ukunyakaza kungafiphaza izithombe, okungase kudinge ukuthi siphinde siskene. Sicela uzame konke okusemandleni akho ukuze uhlale ukhululekile futhi unganyakazi.
Ngemva kokuskena kanye nokucabangela ukuphepha
Uma ukuskena sekuqediwe, umbhede uzoshelela. Uma kusetshenziswe i-cannula, izosuswa. Ungashintsha bese uya ekhaya. Uma uthole idayi yombala ohlukile, phuza amanzi amaningi usuku lonke ukuze usize ukususa umbala ohlukile emzimbeni wakho.
Izingozi Nemiphumela Engemihle
Lena inqubo ephephile kakhulu. Kodwa-ke, sicela uqaphele okulandelayo:
- Izimila Ezinensimbi: Ukukhathazeka okuyinhloko ngokuphepha kuhilela izinto zensimbi emzimbeni wakho, njenge-pacemaker ezindala, iziqeshana zokuhlinzwa, noma amalunga okwenziwa. Amandla kazibuthe anamandla omshini angathinta lezi zinto. Kubalulekile ukuthi wazise udokotela wakho kanye nabasebenzi bethu nganoma yiziphi izimila noma izingcezu zensimbi emzimbeni wakho ngaphambi kokuskena. Nakuba amadivayisi amaningi esimanje ephephile kwi-MRI, kungumthwalo wakho wemfanelo ukudalula lolu lwazi.
- Ukukhulelwa: Sicela wazise udokotela wakho uma ukhulelwe noma ucabanga ukuthi kungenzeka ukuthi ukhulelwe. Ngokuvamile, siyakugwema ukuhlolwa kwe-MRI ngesikhathi se-trimester yokuqala.
- Idayi Yokuqhathanisa: Ungase uqaphele ukushaqeka okuncane endaweni yokujova noma ukunambitheka kwensimbi okwesikhashana emlonyeni wakho. Ukusabela okukhulu kokungezwani komzimba akuvamile kakhulu. Yazisa abasebenzi ngokushesha uma uzwa ukulunywa, ikhanda elibuhlungu, noma ezinye izimpawu ezingavamile.
Ngizoyithola kanjani imiphumela yami?
Izithombe zakho zokuskena zizobuyekezwa ngudokotela we-radiologist noma udokotela wenhliziyo. Bazolungiselela umbiko onemininingwane ngokusekelwe ezithombeni zakho.
Lo mbiko uzothunyelwa kudokotela o-ode ukuskena kwakho. Le nqubo ivame ukuthatha izinsuku ezimbalwa. Ngesikhathi sokuqokwa kwakho kokulandelela, udokotela wakho uzochaza okutholakele futhi axoxe ngezinyathelo ezilandelayo ekunakekelweni kwakho.
Umlayezo Wokuya Nawe Ekhaya
- I-Cardiac MRI iyithuluzi lokuxilonga elingenayo imisebe, eliphephile kakhulu elinikeza ulwazi olubalulekile ngempilo yenhliziyo yakho.
- Ngaphambi kokuskena, yazisa udokotela wakho njalo nganoma yiziphi izithombo zensimbi(ama-pacemaker, ama-clip), ukungezwani komzimba , noma izinkinga zezinso .
- Ukuhlala unganyakazi nokulandela imiyalelo yokuphefumula ngesikhathi sokuskena kubalulekile ukuze uthole izithombe ezisezingeni eliphezulu nezicacile.
- Ungakhathazeki ngomsindo womshini; uzonikezwa isivikelo, futhi ungaxhumana nethimba lethu nganoma yisiphi isikhathi.
- Uma uneminye imibuzo, sicela ungangabazi ukubuza udokotela wakho noma abasebenzi bethu bezokwelapha baseNirogi Lanka.
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