Igazi lihanjiswa ebuchosheni nge-artery carotid. Ngokuqoqwa kwe-cholesterol ezintongeni ze-vascular, kunezigcawu emgodini we-carotid, ukwelashwa okudinga ukungenelela okunzulu okukhulu. Lokhu kuba imbangela yokuvinjelwa (ukuqina kwesithambo segazi) nokuvinjelwa kwegazi, okungaholela ekutheni i-thrombosis ne-stroke ye-cerebral.
Izimpawu zamapulati emithambo ye-carotid
Imishanguzo enempilo iyanwebeka futhi ibushelelezi, noma kunjalo, njengoba yenza ama-plaque, i-constriction ne-coarsening yenzeka. Ezindongeni ngokuhamba kwesikhathi, i-calcium, i-cholesterol, ama-particle fibrous ama-particle angenziwa. Umuntu omdala omdala, kuphakama ingozi ye-cholesterol plaques emthini we-carotid.
Esikhathini sokuqala, cishe akunakwenzeka ukuthola lesi sifo. Ngokuvamile umuntu ufunda ngokukhona kokugula ngemva kokushaywa yisifo. Kodwa-ke, kufanelekile ukunaka ezinye izibonakaliso ezandulela lesi sivivinyo:
- ukulala, ukukhubazeka kwememori;
- ukuzwa okuvuthayo nokunganaki;
- ukulahlekelwa kokuhlanganiswa kwezinyathelo;
- ukuwohloka okukhulu kombono kwelinye iso;
- ukwephulwa kwemisebenzi yokukhuluma;
- ukuphelelwa amandla .
Uma uke wabhekana nezimpawu ezifanayo, ungase ube ne-stroke maduzane. Khona-ke kubalulekile ukufika kudokotela ngokushesha ngangokunokwenzeka.
Ukususwa kwe-plaque emithambo ye-carotid
Ngendlela elula yesifo, udokotela ubeka ukwelashwa okumele ukwenze, okubandakanya ukuthatha imithi ehlanza igazi, ukuvimbela ukwakheka kwezindwangu zegazi. Ngaphezu kwalokho, ukubaluleka okukhulu kunikezwa endleleni yokuphila yesiguli, kufanele alahle izidakamizwa futhi agcine ukudla okukhethekile.
Ezimweni ezimbi kakhulu, i-plaque emthini we-carotid isuswa ngokuhlinzwa. Udokotela angakhetha enye yezindlela ezimbili:
- I-carotid endarterectomy, okwenzekayo
ukususwa kwe-plaque. Isiguli sinikwe isifo esibuhlungu esiphezulu noma i-anesthesia yendawo. Udokotela ohlinzayo wenza umcibisholo omncane ekunciphiseni isibani, bese ehlanza izindonga zawo zangaphakathi kusuka emaceleni bese ebeka ukuchotshozwa. - I-Angioplasty ne-stenting, ehilela ukufakwa kwe-stent (ithubhu yensimbi) endaweni ye-stenosis, ehlala evulekile, egcina imvume edingekayo futhi inciphisa ingozi yesifo .
Ukuze uvimbele ukufakwa kwe-plastron atherosclerotic emthini we-carotid, udinga:
- Yeka ukubhema, ukuphuza utshwala.
- Londoloza umsebenzi owenziwa njalo wezimoto.
- Ukudla ngokufanele.