THEedema imilenze ngokuvamile kuwuphawu lwesifo esiwumsuka. Iziveza ngokuthiukuvuvukalaokungukuthi, ngokunqwabelana koketshezi esikhaleni esiphakathi kwamaseli ezicubu ezingaphansi kwesikhumba. Ukuvuvukala kungathinta umlenze owodwa kuphela, kodwa ngokuvamile kokubili.

I-edema ivame ukuhlobene nokungasebenzi kahle kohlelo lwegazi, ikakhulukazi imithambo. Lokhu kungenxa yokuthi lapho imithambo yegazi emincane ebizwa ngokuthi ama-capillary ifakwa ngaphansi kwengcindezi enkulu noma ilimele, ingavuza uketshezi, ikakhulukazi amanzi, ezicutshini ezizungezile.

Lapho ama-capillaries evuza, kuba noketshezi oluncane ngaphakathi ohlelweni lwegazi. Izinso ziyakuzwa lokhu bese zinxephezela ngokugcina i-sodium namanzi engeziwe, okwandisa inani loketshezi emzimbeni futhi kubangele ukuthi amanzi engeziwe avuze ngokuqhubekayo kuma-capillaries. Kulandela a ukuvuvukala izindwangu.

I-Edema nayo ingaba umphumela wokungahambi kahle kwegazi. i-lymph, uketshezi olucacile oluzungeza wonke umzimba futhi lunesibopho sokususa ubuthi nemfucuza kumetabolism.

Izimbangela

I-Edema ingenzeka ngenxa yesimo sempilo yomuntu, kube umphumela wesifo esicashile, noma ngokuthatha imithi ethile:

• Uma sigcina i ukuma noma ukuhlala isikhathi eside kakhulu, ikakhulukazi esimweni sezulu esishisayo;
• Lapho owesifazane abakhulelwe. Isibeletho sakhe singacindezela i-vena cava, umthambo wegazi othwala igazi lisuka emilenzeni liyise enhliziyweni. Kwabesifazane abakhulelwe, i-edema yemilenze ingaba nemvelaphi ebucayi kakhulu: preeclampsia;
• Ukuhluleka kwenhliziyo;
• Ukungasebenzi kahle kwe-venous (okuthi ngezinye izikhathi kuhambisane nemivimbo ye-varicose);
• Ukuvinjelwa kwemithambo (phlebitis);
• Uma kwenzeka kuba isifo samaphaphu esingamahlalakhona (emphysema, i-bronchitis engapheli, njll.). Lezi zifo zandisa ukucindezeleka emithanjeni yegazi, zikhiqize ukunqwabelana koketshezi emilenzeni nasezinyaweni;
• Endabeni a isifo sezinso;
• Endabeni a i-cirrhosis yesibindi;
• Ukulandela a ingozi noma ukuhlinzwa;
• Ngenxa yokungasebenzi kahle kwe- uhlelo lwe-lymphatic;
• Ngemva kokumuncwa kwezinye izidakamizwa, njengalezo ezinweba imithambo yegazi, kanye nama-estrogens, izidakamizwa ezingezona ukuvuvukala (ama-NSAID) noma ama-calcium antagonists.

Ukubonisana nini?

I-Edema emilenzeni ayiyona into engathi sína ngokwayo, ngokuvamile iwukubonakaliswa kwesimo esibucayi. Noma kunjalo kudingekile ukubonisana ukuze udokotela anqume imbangela futhi aphakamise ukwelashwa uma kunesidingo.