Ukugwema Izinkinga Ezivamile Zokucindezelwa Kwegazi Eliphakeme

Ukulimala kwezinso nokuhlaselwa kwenhliziyo kuphakathi kwemiphumela emibi kakhulu ye-hyptension

Umfutho wegazi ophezulu uhlotshaniswa nezinkinga eziningana ezingase zibe yingozi. Kusukela ekukhuselweni kwezinso ekuhlaselweni kwenhliziyo, ukugwema imiphumela emibi yesikhathi eside yomshuwalense kusho ukusebenza ukulawula ukucindezeleka kwegazi. Funda izinkinga ezivamile kakhulu zesikhathi eside zomshoshaphansi wegazi nokuzigwema.

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Isifo senhliziyo

Ukuhlaselwa kwenhliziyo kubangelwa ukuphazanyiswa kwegazi eliphuma emithanjeni ye-coronary, ehlinzeka isisindo senhliziyo nge-oxygen nezakhi. Umfutho wegazi ophakeme uvusa ingozi yokuhlasela kwenhliziyo futhi kwandisa amathuba okuthi ukuhlaselwa yinhliziyo uma kwenzeka kwenzeka, kuyoba nzima. Le nengozi ekhuphukile ingenxa yokuthi ukucindezeleka kwegazi kokubili kokucindezela inhliziyo - kwenza kube nzima kunokuba kuvamile - futhi kunomthelela ekwakheni amabhulogi angaphazamisa ukugeleza kwegazi.

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Isibungu

Izibhamu, njengokuhlasela kwenhliziyo, kubangelwa ukuphazamiseka kwegazi. Endabeni yokushaya isifo, ukuphazanyiswa kusebuchosheni. Uma igazi ligeleza ebuchosheni liphazanyiswa, izindawo zobuchopho kuye ngokuthi igazi lilimazekile. Ngezinye izikhathi ukushaywa, njengokuhlaselwa kwenhliziyo, kwenzeka ngoba isitsha segazi sivalekile futhi igazi alikwazi ukugeleza ukudlula ukuvinjelwa. Kwezinye izimo, isitsha esincane segazi singaphula, futhi ukugeleza kuncipha ngoba igazi liphuma emkhunjini. Umfutho wegazi ophakeme ukwandisa ingozi yazo zombili lezi zenzakalo.

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Ukulimala kwezinso

Izinso ziyi-regulator's blood pressure regulators. Zibuye zizwele nemiphumela yokwanda kwengcindezi yegazi, eyonakalisa izihlungi ezibucayi ezinomthwalo wokulawula inani lomkhuhlane emzimbeni. Ukulimala kwezinso nokucindezeleka kwegazi kungumbuthano wokuziqinisa, onomfutho wegazi ophezulu owenza umonakalo oholela ekucindezelweni kwegazi ngisho nangaphezulu. Ukulimala kwezinso kungenye yezinkinga eziyingozi kakhulu zesikhathi eside zomshoshaphansi wegazi.

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Fibrillation ye-Atrial

I-fibrillation ye-atrial iyinhlobo ye- arrhythmia noma ukushaya kwenhliziyo okungalungile. Ngenkathi i-fibrillation ye-atrial ibangela ushintsho ekusebenzeni kahle kwenhliziyo - okuthinta igazi eligeleza kuwo wonke umzimba - liphinde lishintshe ukugeleza kwegazi ngaphakathi kwenhliziyo ngokwayo futhi linikeze isethi yemibandela engayenza ukwakheka kwezingxenyana ezincane zegazi. Lawa maqabunga egazi abese eqhutshwa emzimbeni, lapho angabanjwa khona emithanjeni yegazi emincane ehlinzeka ubuchopho. Lokhu kuholela ekuphazanyeni kwegazi ukugeleza ngaphakathi kwesitsha esivinjelwe, esingabangela ukushaya. Umfutho wegazi ophakeme ushintsha ukushintsha kwezinhliziyo zenhliziyo futhi kungabangela inhliziyo ukuba ikhule futhi ilula, ivumela ukuthuthukiswa kwe-fibrillation ye-atrial.

Okuningi

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Izifo ze-Aron Coronary

I-coronary artery disease ibhekisela ekubunjweni kwamabhulogi emithanjeni yegazi edla inhliziyo. Lezi zinsika ziyenziwa ngamafutha, i-cholesterol kanye nohlobo lweseli elibizwa nge-macrophage. Nakuba ukuxhuma phakathi kwe-high blood pressure ne-coronary artery isacwaninga, ubufakazi bubonisa ukuthi ukuphakama okungapheli kwengcindezi yegazi kubangele ukulimala nokuvuvukala ezindongeni zemithambo yegazi. Lo monakalo nokuvuvukala kudonsela ama-macrophages , futhi, futhi, ahlinzeke indawo "enamathele" lapho amafutha ne-cholesterol bengase banamathele khona, okuholela ekuthuthukiseni kwe-blockages. Ukuvimbela izibilini ezibangelwa izifo zesifo somugogodla kuyisisusa esikhulu senhliziyo.

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