Izinhlobo isifo sokuqina kwemithambo yegazi

Isikhathi esining impela, abantu senibadala bokuvuthwa, uhlushwa izifo kohlelo semithambo - isifo sokuqina kwemithambo yegazi. Lesisifo umphumela amafutha izinto amafutha-like - lipids namaprotheni ogangeni ekhipha igazi enhliziyweni. Ngenxa yalokho yale nqubo is lehla ubukhulu umkhumbi inesikhala. Igazi supply zonke izinhlaka umzimba womuntu ngenxa ukuthuthukiswa izinguquko atherosclerotic eziwohlokayo ngokushesha. Ngo izitsha ethintekile izinqubo dystrophic bese sclerotic.

Isifo sokuqina kwemithambo yegazi kwenzeka ngesikhathi abesifazane kancane njalo kunabantu. Ngaphezu kwalokho, lezi izifundo imininingwane ukubonisa kamuva (iminyaka 10-15) ukuthuthukiswa kwalesi sifo kwabesifazane. Incazelo yaleli ochwepheshe Empeleni ukubona umehluko okukhulu indlela aphila ngayo ngokobulili. Ngaphezu kwalokho, abesifazane ukukhiqiza ama-hormone i-estrogen okuyinto bazivikele lesi sifo.

Ukuhlukanisa phakathi izinhlobo ezahlukene ukuqina kwemithambo yegazi. Okuqondene zokugula womhlobo oluthile encike ngqo kwi izindawo lipid zingcwecwe.

Zonke izinhlobo atherosclerosis unezimpawu ezithile ukuthi encike ngqo kwi degree of lesion semithambo. Izimpawu oyinhloko sifo yilezi:

- nomfutho wegazi ophezulu;

- imisipha isilethikusebenza;

- angina ezenzeka nge ukuhlaselwa ngezikhathi;

- ubuhlungu imisipha endaweni imilenze, ebonakaliswa inqubo ukuhamba;

- inhliziyo ukwehluleka ;

- isifo ischemic uhlamvu besisu;

- zokugula zezinzwa;

- Ukungabi khona izinso isebenze, njll

Izinhlobo atherosclerosis kuhluke symptomatology kabani definition ubhekwa esigabeni sokuqala uphethwe. Ukuze usungule isithombe esinembile kakhulu isifo Uchwepheshe kufanele siqhathanise izici inqubo sokugembula. Isixazululo elifanele inkinga zizonciphisa ekupha ucwaningo oludingekayo.

Zonke izinhlobo atherosclerosis umphumela izinqubo sokugembula okwenzeka imithambo enkulu yomzimba womuntu. Ukuthuthukiswa lesi sifo iqala Imithambo yegazi, okuyinto eholela ekubhujisweni kwabo kancane kancane. Ngesikhathi besanda kuqala lipid izindawo kwakhiwa egunjini lokuhlolwa kwezifo. izingxenye Hlukanisa Umthambo izindonga afuthwe ngesibulali amafutha. Lesi sinyathelo akakubangeli abahluphayo kwegazi igazi. Kule ndaba, le izimpawu zesifo kulesigaba, akukho. Lipid izindawo akhiwa ne ngesivinini esiphezulu ebukhoneni nomfutho wegazi ophezulu, isifo sikashukela. Lokho kwenza imfundo yabo kanye nokukhuluphala ngokweqile.

Eyesibili isigaba ohlelweni isifo libhekene ukuvuvukala lipid amabala. ensimini sokugembula buthelela ngokwayo ukubulawa amasosha omzimba ukuthi ubavumele ukuba simelane amafutha nezinto ezincane eziphilayo. Lapho isikhathi eside ukuvuvukala mass eside lipid ubola. Uma lokhu kwenzeka ukuhluma we sezicubu zezinzwa futhi ukubukeka zingcwecwe. Surface neoplasm kunciphisa semithambo ububanzi futhi elilulaza kubo ejikelezayo.

Ngokuhamba kwesikhathi, qwembe ukudabuka kanye abakhululiwe izicubu clog imithambo yegazi. Lokhu kuphakamisa atherosclerosis wenhliziyo noma ubuchopho, kanye nezinye izinhlobo zokugula. Waba yini umphumela wesibindi qwembe ukudabuka Ukwakheka kwezitho amahlule. Khangela, basibekele ngokuphelele isitsha baphazamise kwegazi lwemithambo indawo emzimbeni, engaphezulu indawo yayo.

Umphumela thrombosis kungase kube esibhibhayo yezingalo nemilenze aphansi kanye nemisipha isilethikusebenza. embolism futhi imbangela unhlangothi-cerebral palsy. Sifo "isifo sokuqina kwemithambo yegazi multifocal" Batinikela ukubukeka ngohlobo isikhumba izilonda trophic kanye esibhibhayo incipient. Lokhu kusho ithrekhi okusheshayo zonke izigaba ukuthuthukiswa isifo, wayimboza endaweni kahle esikhulu. Kulokhu, kunesidingo esiphuthumayo sokuba ukusebenza umlenze, isiguli ngenye ezisengozini ukufa.