Kuqhelekile ukuziva usoyika kwaye unexhala xa ugqirha wakho ekuxelela ukuba wenze iskeni yobuchopho. Usenokucinga, "Kwenzeke ntoni?" Kodwa olu skeni, olubizwa ngokuba yi-transcranial Doppler, alunanto yakwenza noloyiko. Ngamafutshane, luvavanyo olukhuselekileyo, njengovavanyo lwe-ultrasound olwenziwe kumama okhulelweyo ukujonga umntwana wakhe.
Ngamafutshane, yintoni iTranscranial Doppler?
Le yindlela esebenzisa amaza esandi ukujonga ukuhamba kwegazi kwimithambo yegazi engqondweni yakho. Njengokujonga ukuba kukho izithuthi endleleni, nokuba iimoto zihamba ngesantya esiphezulu, okanye ukuba zihamba kancinci, olu vavanyo luvumela ugqirha ukuba abone ukuba igazi lihamba njani kwimithambo yegazi engqondweni yakho.
Oku kusetyenziselwa ukuxilonga izifo zemithambo yegazi kunye nokujonga iziphumo zonyango oluthile.
Kutheni ugqirha angacebisa olu vavanyo?
Khawuthelekelele ukuba umntu uhlala enesizungu, ngequbuliso engakwazi ukuthetha, okanye eneempawu ezifana nokungaziva zimpawu kwimilenze yakhe. Ngamaxesha anje, ugqirha unokukrokrela ukuba kukho ingxaki ethile ngokujikeleza kwegazi engqondweni. Kulapho ke olu vavanyo luba lubaluleke kakhulu.
Jonga itheyibhile engezantsi ukuze ufumane iimeko eziphambili zonyango olu vavanyo lunokunceda ekuxilongeni.
| Imeko yezonyango enokuxilongwa | Ingcaciso elula |
|---|---|
| Ukuncitshiswa kwemithambo yegazi engqondweni (i-Stenosis) | Ukuncitshiswa kwemithambo yegazi ngaphakathi ngenxa yokugcinwa kwe-cholesterol (atherosclerosis). |
| Ingozi yestroke | Ukubona ukuba kukho umngcipheko ongakanani westroke, ingakumbi kubantu abanezifo ezifana ne-sickle cell anemia. |
| Uhlaselo lwe-ischemic olukhawulezileyo (TIA) | Njenge-'mini-stroke', yimeko apho ukuhamba kwegazi ukuya ebuchotsheni kuyema imizuzu embalwa. |
| Amahlwili egazi aphuma entliziyweni (i-embolism) | Ukubona ukuba ihlwili legazi elincinci elenzeka entliziyweni liyaphuka na lize linamathele emthanjeni osebuchotsheni. |
| I-cerebral aneurysm | Ukubona ukuba kukho ubuthathaka bodonga lomthambo wegazi engqondweni kunye nokudumba okufana nebhaluni. |
| I-Vasospasm | Ukubona ukuba imithambo yegazi iyaxina ngequbuliso emva kwemeko efana nestroke. |
| Ukuqinisekiswa Kokufa Kobuchopho | Ukuqinisekisa ukuba akukho gazi lingena engqondweni konke konke. |
Isebenza njani le scan?
Okwenzekayo apha kulula kakhulu. Isixhobo sokuskena sithumela amaza esandi kwiithishu zentloko yakho. La maza esandi abetha imithambo yegazi ngaphakathi kwengqondo, abethe iiseli zegazi ezihamba ngokukhawuleza kuyo, aze abuye njengeempendulo. Ugqirha usebenzisa isikrini sekhompyutha ukujonga isantya kunye necala lamaza esandi abuyayo ukuze afikelele kwizigqibo malunga nokuhamba kwegazi engqondweni.
Ngaba kufuneka ndilungiselele ngaphambi kokuba ndiskenwe?
Hayi, oku akudingi lungiselelo likhethekileyo. Akuyi kufuneka unxibe ilokhwe yesibhedlele okanye ukhulule ubucwebe bakho.
Nangona kunjalo, ukuba unxiba iilensi zokunxibelelana, ungacelwa ukuba uzisuse ngaphambi kovavanyo. Kwakhona, ukuba unxiba isigqubuthelo sentloko, ingcali eqhuba uvavanyo iya kuxoxa nawe ngendlela yokusisusa okanye ukuyitshintsha okwethutyana. Uya kunikwa ubumfihlo obufunekayo ukuze wenze njalo.
Kwenzeka ntoni ngexesha leskeni?
Indlela yokwenza olu vavanyo ilula kakhulu.
- Okokuqala, uza kuphoswa ebhedini yovavanyo okanye uhlale esitulweni.
- Emva koko, ingcali iza kusebenzisa ijeli yamanzi eluswini lwakho, kwiindawo ekufuneka zihlolwe. Le jeli idla ngokusetyenziswa ngasemva okanye ngaphambili entanyeni yakho, ngaphezulu kwamathambo ezidlele, phambi kwendlebe yakho, okanye ngaphezulu kwebhola yeliso lakho. Oku kungenxa yokuba ezi ziindawo apho imithambo yegazi ephambili ehambisa igazi ebuchotsheni bakho ikhoyo.Le jeli ayilimazi ulusu kwaye ayingcolisi impahla.
- Okulandelayo, isixhobo esincinci esifana nepeni (esibizwa ngokuba yi-transducer ) sihanjiswa ngasemva nangaphambili phezu kwejeli. Esi sixhobo sithumela amaza esandi engqondweni size sithathe amaza abuyayo.
- Ngeli xesha, ukuhamba kwegazi kwengqondo yakho kuboniswa kwiscreen sekhompyutha, nokuba ziigrafu okanye njengemifanekiso enemibala.
- Eyona nto ibalulekileyo kukuba akufanele ushukumise intloko yakho okanye uthethe ngeli xesha lovavanyo.
- Xa uvavanyo lugqityiwe, ijeli esetyenzisiweyo iyacinywa.
Ngamanye amaxesha, umgca we-IV unokufakwa emthanjeni ongalweni yakho kwaye i-saline inokufakwa kuyo. Oku kwenzelwa ukujonga umngxuma entliziyweni yakho onokuvumela ukuba igazi lihambe liye engqondweni yakho.
Ingaba oku kubuhlungu? Kuza kuthatha ixesha elingakanani?
Ayibuhlungu konke konke. Akukho ntlungu, akukho ntlungu. Usenokuziva ubanda kancinci xa uhlikihla ijeli. Uza kuziva ucinezelekile kancinci xa uhambisa isixhobo (i-transducer) phezu kolusu lwakho, yiyo loo nto kuphela.
Olu vavanyo ludla ngokuthatha imizuzu engama-30 ukuya kwengama-60 , kuxhomekeke kuhlobo lovavanyo olunikiweyo.
Kwenzeka ntoni emva kovavanyo? Masifunde ngeziphumo.
Xa uvavanyo lugqityiwe, ungagoduka ngaloo mini inye. Ekubeni oku kungeyongozi emzimbeni, akukho ngxaki ekuqhubeni imoto okanye ekwenzeni imisebenzi yakho yesiqhelo.
Ngokuphathelele iziphumo, zingafunyanwa kungekudala emva kovavanyo. Ugqirha wakho angaxoxa nawe ngeziphumo ngaloo mini inye. Okanye angacwangcisa usuku olwahlukileyo lwazo.
Kunokubakho iintlobo ezimbini zeziphumo:
- Iziphumo eziqhelekileyo: Oku kuthetha ukuba akukho ngxaki ngokuhamba kwegazi engqondweni yakho nangaphakathi, kwaye yonke into ihamba kakuhle.
- Iziphumo ezingaqhelekanga: Oku kuthetha ukuba umthambo wegazi ohambisa igazi engqondweni unokuvaleka, uncitshiswe, okanye uvaleke ngenye indlela. Oku kunokubonisa into efana nehlwili legazi eliphuma entliziyweni (embolism) okanye umngxuma entliziyweni (PFO).
Ukuba ufumana iziphumo ezingaqhelekanga, ungoyiki. Oko kuthetha ukuba ugqirha wakho ngoku unokuxilonga imeko yakho aze aqalise unyango olufanelekileyo. Usenokuyalela olunye uvavanyo ukuze afumane ulwazi oluthe kratya.
Umyalezo Wokuya Ekhaya
- I-Transcranial Doppler siskeni se-ultrasound esingenabuhlungu kwaphela nesikhuselekileyo esijonga ukuhamba kwegazi kwimithambo yegazi yengqondo.
- Akukho lungiselelo likhethekileyo lifunekayo koku. Kufana ne-X-ray.Akukho mitha ye-radioactive esetyenziswayo.
- Oku kunceda kakhulu ekufumaneni kwangethuba iimeko ezinzima ezifana nomngcipheko we-stroke kunye nokuncitshiswa kwemithambo yegazi.
- Emva kovavanyo, ungaqhubeka nokusebenza njengesiqhelo.
- Nokuba iziphumo zithini na, ungoyiki ukuthetha ngokukhululekileyo nogqirha wakho ngaloo nto uze ufumane icebiso malunga nento omawuyenze ngokulandelayo.
💬 Comments (0)
Akukho zimvo zithunyelweyo okwangoku. Faka uluvo lwakho apha okokuqala.
Faka uluvo lwakho