Ingaba uyoyika i-MRI scan? Masifunde ngayo ngokulula (i-MRI Scan)

Xa ugqirha wakho ekuxelela ukuba wenze i-MRI scan, usenokuba novalo kwaye unomdla. Kuqhelekile ukuba nemibuzo emininzi efana nokuthi "Luhlobo luni lovavanyo?", "Ngaba luza kuba buhlungu?", "Ngaba kufuneka ndingene ngaphakathi kumatshini omkhulu?" Ngoko ke namhlanje, masithethe ngale MRI scan ukuze sisuse onke amathandabuzo onawo.

Ngamafutshane, yintoni le MRI?

I-MRI imele iMagnetic Resonance Imaging. Ngamafutshane, isebenzisa amandla emagnethi anamandla, amaza erediyo, kunye netekhnoloji yekhompyutha ukuvelisa imifanekiso ecacileyo neneenkcukacha zangaphakathi lomzimba wakho. Le mifanekiso inceda ugqirha wakho abone iingxaki zamalungu akho, izicubu kunye namathambo.

Yintoni umahluko phakathi kwe-MRI kunye ne-CT scan?

Abantu abaninzi bayabhideka ezi ntlobo zimbini zeskeni. Nangona zombini zijongeka ngaphakathi emzimbeni, iindlela kunye neemeko ezisetyenziswa kuzo zahlukile.

I-MRI enomahluko nangaphandle kwawo

Ngaphambi kokuba kwenziwe i-MRI scans, kufakwa idayi ekhethekileyo emthanjeni osengalweni yakho. Oku kubizwa ngokuba yidayi yomahluko. Uhlobo oluqhelekileyo olusetyenziswayo yi-gadolinium. Le dayi inceda ugqirha ukuba abone ngaphakathi emzimbeni wakho, ingakumbi umahluko phakathi kwezicubu eziphilileyo kunye nezicubu ezinomhlaza, ngokucacileyo. Kuqhelekile ukuba uzive incasa encinci yesinyithi emlonyeni wakho xa usela le dayi.

Nangona kunjalo, ii-MRI zihlala zenziwa ngaphandle kwale dayi yokwahlulahlula kuba akufuneki kuchongwe iimeko ezininzi. Kwakhona, abafazi abakhulelweyo kunye nabantu abanesifo sezintso abanikwa olu lwelo kuba lunokubangela iingxaki.

Ziziphi izifo ezinokufunyaniswa nge-MRI scan?

I-MRI scan ingenziwa nakweyiphi na indawo yomzimba. Iimeko ezinokubonwa ziyahluka ngokuxhomekeke kwinxalenye.

• Ubuchopho kunye ne-Spine Cord: Ukonakala kwemithambo yegazi engqondweni, i-aneurysm (umthambo wegazi obuthathaka novuthuzayo), i-stroke, umhlaza wobuchopho, izifo ze-neurological ezifana ne-Multiple Sclerosis (MS), umonakalo kwi-spinal cord, kunye neengxaki zamehlo kunye nendlebe yangaphakathi zonke zinokufunyanwa.
• Imithambo Yentliziyo Negazi: Isetyenziselwa ukukhangela izinto ezifana nemithambo yegazi evalekileyo, umonakalo obangelwa kukuhlaselwa yintliziyo, isifo sentliziyo, iingxaki zesakhiwo sentliziyo, kunye ne-pericarditis (ukudumba kwenwebu ejikeleze intliziyo).
• Amathambo Namalungu: I-MRI ibaluleke kakhulu ekuxilongeni isifo samathambo, usulelo lwamathambo, umhlaza, umonakalo wamalungu, iingxaki zediski, kunye nentlungu yentamo nomqolo enxulumene nemithambo-luvo.
• Ibele: I-MRI isetyenziselwa ukuhlola abafazi abasengozini enkulu yokuba nomhlaza webele, ukujonga ubungakanani kunye nokusasazeka komhlaza ukuba sele ukhona, ukujonga ukuba awuphinde ubuye na emva kotyando, kunye nokujonga umonakalo kwi-implants zebele.
• I-MRI ikwabaluleke kakhulu ekuxilongeni umhlaza, isifo sokuqina kwesibindi, i-hepatitis, amatye, iithumba, kunye nezinye izifo zamalungu esisu : Isibindi, Izintso, iiPancreas, ii-Ovaries, iProstate .

Ngaba kukho naziphi na iingozi nge-MRI scan?

I-MRI ngokubanzi luvavanyo olukhuselekileyo kuba ayikhuphi imitha eyingozi. Nangona kunjalo, kukho izinto ezimbalwa ekufuneka uzazi.

Ulungiselela njani i-MRI scan?

Kuya kuba lula kakhulu kuwe ukunyamekela ezi zinto ngaphambi kokuba uye kwi-scan.

Ngomhla wokuskena...

1. Impahla: Nxiba impahla ekhululekileyo nekhululekileyo. Kungcono ukunxiba impahla engenamaqhosha esinyithi okanye iziphu. Kusenokufuneka unxibe ilokhwe yesibhedlele.

2. Susa izinto zesinyithi: Ngaphambi kokuba ungene kwigumbi le-MRI, kufuneka ususe zonke izinto zesinyithi emzimbeni wakho. Oku kuquka:

• Zonke izinto zokuhombisa, kuquka amacici, imigexo, amaringi
• Iwotshi
• I-Underwire bra
• Iipinki zeenwele
• Iiglasi
• Ifowuni ephathwayo, ikhadi letyala, iingqekembe
• Amazinyo okufakelwa asuswayo

3. Ukutya nokusela: Ngaphandle kokuba ugqirha wakho ekuyalele ngenye indlela, ungatya usele ngendlela eqhelekileyo. Nangona kunjalo, ukuba unikwa idayi yokwahlulahlula, ungacelwa ukuba uzile ukutya iiyure ezimbalwa.

4. Uloyiko nokungonwabi: Ukuba uyoyika ukuba kwiindawo ezincinci, ezivalekileyo (i-claustrophobia), xelela ugqirha wakho ngayo kwangethuba. Angakunika idosi encinci yeyeza ukukunceda uphumle okanye akuthumele kumatshini we-MRI ovulekileyo ukuze uhlolwe.

Kwenzeka ntoni ngexesha leskeni?

Uza kulala ebhedini ekhethekileyo efakwa kwiskena. Usenokunikwa imitya yokukunceda uhlale ungashukumi. Umzimba wakho wonke ungangena kwimatshini, okanye inxalenye yomzimba wakho eza kuskenwa ingangena.

Ngexesha lokuskena, unokuva isandi esincinci sokucofa okanye sokucofa kumatshini . Oku kuqhelekile ngokupheleleyo. Esi sandi siveliswa xa umatshini uvelisa amandla afunekayo ukuthatha imifanekiso. Uza kunikwa ii-earplugs okanye ii-earmuffs ukunceda ukunciphisa esi sandi.

Ngexesha lokuskena, ngamanye amaxesha ungaziva ushukuma kancinci kwimisipha yakho. Oku kungenxa yokuba i-MRI ivuselela imithambo-luvo. Oku kuqhelekile kwaye akukho nto ibalulekileyo.

Lonke uvavanyo, kuquka nexesha lokulungiselela, ludla ngokuthatha naphi na ukusuka kwimizuzu eli-15 ukuya kwengama-90 . Kubaluleke kakhulu ukuba uhlale ungashukumi ngeli xesha.

Emva kweskeni...

Emva kokuhlolwa, ungaya ekhaya ngokwesiqhelo. Ungaqhubeka nemisebenzi yakho yemihla ngemihla njengesiqhelo. Nangona kunjalo, ukuba unikwe iyeza lokuthomalalisa, kuya kufuneka uhlale esibhedlele okwethutyana ude uzive uphilile. Kwakhona, kukhuselekile ukuqhuba imoto ugoduke nomnye umntu, endaweni yokuqhuba imoto.

Iziphumo zovavanyo (ingxelo) zifundwa yingcali ye-radiologist. Uza kuthumela ingxelo kugqirha onyangayo. Ugqirha uza kukuchazela okukwingxelo kunye noko kufuneka kwenziwe emva koko.