Yintoni i-carotid doppler, xa ibonakalisiwe kwaye yenziwa njani

Umxholo

• Xa kubonisiwe
• Luqhutywa njani uviwo
• Iziphumo zeemviwo

ICarotid doppler, ekwabizwa ngokuba yi-carotid ultrasound, luvavanyo olulula nolungenazintlungu olunceda ukuvavanya ingaphakathi leemithambo ze-carotid, ezizizitya ezidlula ecaleni kwentamo kwaye zithwale ioksijini ziye kwingqondo.

Xa kukho iingxaki zempilo, ezinjenge-cholesterol ephezulu okanye uxinzelelo lwegazi oluphezulu, kunokubakho ukufumba kwamafutha eludongeni lwale mithambo, ethi ekugqibeleni inciphise ukuhamba kwegazi liye kwingqondo. Ukongeza, la macwecwe mancinci amanqatha anokuqhekeka, enze ihlwili elinokuhanjiswa kwingqondo kwaye libangele ukubetha.

Ke, olu vavanyo lusetyenziswa ngokubanzi ukuvavanya umngcipheko wokuhlaselwa sisibetho, kwaye ke, kunokwenzeka ukuba uqalise olona nyango lufanelekileyo, ukuba kukho imfuneko, ukuphucula ukuhamba kwegazi.

Xa kubonisiwe

I-Carotid doppler ihlala iboniswa ngugqirha wezinto zentliziyo xa umntu enembali yobuqu okanye yosapho ye-cholesterol ephezulu, enezifo ezinganyangekiyo okanye indlela yokuphila enokuthi ithande ukufumba kwamafutha ngaphakathi kwe-carotid. Ke, olu vavanyo luboniswa kuvavanyo lomngcipheko wokubetha kubantu abane:

• Uxinzelelo lwegazi;
• Isifo seswekile;
• Cholesterol ephezulu;
• Imbali yosapho yokubetha okanye isifo sentliziyo;
• Isifo sentliziyo.

Ukongeza ekuvavanyeni umngcipheko wokubetha, i-carotid doppler iboniswa ukuba iphande i-atherosclerosis, aneurysm kunye ne-arteritis, ehambelana nokudumba kweendonga zomthambo.

Luqhutywa njani uviwo

Uvavanyo lulula kakhulu, kufuneka kuphela ukuba ulale kwi-stretcher ngelixa ugqirha epasa isixhobo se-ultrasound kumacala entamo. Ukuphucula umfanekiso wesixhobo kunokuba yimfuneko ukufaka ijeli encinci kulusu.

Ukuba akunakwenzeka ukuba ufumane umfanekiso ocacileyo, ugqirha unokukucela ukuba ulale ngecala lakho okanye utshintshe umzimba wakho, ukuphucula ukuhamba kwegazi, umzekelo.

Ke, ukongeza ekunxibeni iimpahla ezintle, akukho mfuneko yokwenza naluphi na uhlobo lokulungiselela ngaphambi kwe-ultrasound.

Iziphumo zeemviwo

Iziphumo zovavanyo kufuneka zivavanywe ngugqirha kwaye, ukuba kuthathelwa ingqalelo ukuba kukho umngcipheko wokuhlaselwa sisifo, unonophelo oluthile okanye unyango lunokucetyiswa, olufana:

• Yenza ukutya okunempilo kunye nokulinganisela;
• Yenza imithambo yomzimba ubuncinci amaxesha ama-3 ngeveki;
• Musa ukutshaya kwaye uphephe iindawo ezinomsi omninzi;
• Thatha amayeza ukunciphisa uxinzelelo lwegazi, njengeCaptopril okanye iLosartana;
• Sebenzisa iziyobisi ukunciphisa amanqanaba e-cholesterol, njenge-simvastatin okanye i-atorvastatin;
• Thatha amayeza ukuthintela ukwenziwa kwamacwecwe, ngokweengcebiso zonyango, ezinje nge-Aspirin, umzekelo.

Ukongeza, xa enye yemithambo ivaliwe kakhulu, ke ngoko, umngcipheko wokubetha kakhulu, ugqirha unokucebisa ukuba utyando lususe i-fatty plaque eludongeni lwe-artery okanye ubeke i-mesh encinci ngaphakathi komthambo. ), ethintela ukuba ingavali. Emva kolu tyando, kunokuba yimfuneko ukuphinda i-carotid doppler kwakhona ukuqinisekisa ukuba ingxaki sele isonjululwe ngokuchanekileyo.