<prompt> Fingqa isihloko: Kuyisisho esidala, kodwa ukubheka uhlangothi olukhanyayo lokuphila kungaba kuhle empilweni yakho, kusho ososayensi namuhla. Ukwamukela isimo sengqondo esiqondile kunciphisa ingozi yokuba nesifo senhliziyo, okudinga ukuhlinzwa ngisho nokufa. Lokhu ngokusho kocwaningo olusha olwenziwe iqembu lososayensi e-University College London. Ucwaningo lwathola ukuthi ngemva kokuhlaselwa yisifo senhliziyo noma i-angina, iziguli ezazinombono ongemuhle kakhulu zazinamathuba aphindwe kabili okuba nezinkinga zempilo ezingathi sína eminyakeni emine eyalandela, uma ziqhathaniswa neziguli ezazinombono ongemuhle kakhulu. Lezi zimo zihlanganisa isifo senhliziyo esibi kakhulu, ukuhlinzwa kwenhliziyo noma ukufa. Ucwaningo olusha olwenziwe abacwaningi base-University College London luthole ukuthi abantu abanethemba abanamathuba amancane okuhlaselwa yisifo senhliziyo, ukuhlinzwa inhliziyo noma ukufa eminyakeni eminingi ngemva kokuhlaselwa yisifo senhliziyo noma i-angina. E-UK, abantu abayizigidi ezingu-2,3 baphila nesifo senhliziyo esibizwa ngokuthi i-coronary heart disease, okuyimbangela eyinhloko yokuhlaselwa yisifo senhliziyo kanye ne-angina engazinzile uhlobo olungaveli lapho umuntu ezama kodwa luvele luvele nje, futhi luqhubeke ngisho nalapho elele. Phakathi naleso sikhathi e - US, abantu abangaba ngu - 375 000 bafa unyaka ngamunye ngenxa yesifo senhliziyo. Ososayensi bahlola izimo zengqondo zeziguli ezingu-369, ezafakwa esibhedlela ngenxa ye-angina engazinzile nokuhlaselwa yisifo senhliziyo. Bahlola impilo yeziguli ezinyangeni ezingu - 46 ezalandela. Iqembu eliholwa uprofesa weBritish Heart Foundation u-Andrew Steptoe, laphawula ukuthi okutholakele kwalo kungase kuhlotshaniswe nemiphumela eminingi engokomzimba nengokwengqondo yokuba nethemba. Ingxenye yeziguli ezazinombono omubi kakhulu ezazibhema zazisabhema ngisho nangemva konyaka zisesibhedlela. Ngokuphambene, amaphesenti angu-85 ababhemayo abanethemba ayewuyekile ngokuphelele umkhuba wabo, ngemva konyaka. Sekuyisikhathi eside kwaziwa ukuthi ukubhema kuyimbangela eyinhloko yokuhlaselwa isifo senhliziyo ne-angina, njengoba kulinganiselwa ukuthi abantu abangu-22 000 bafa unyaka ngamunye ngenxa yezifo zenhliziyo nemithambo yegazi ezihlobene nokubhema. Lolu cwaningo luza ngaphambi koSuku Lokungabhemi ngoLwesithathu oluzayo, lapho iBritish Heart Foundation izomema ababhemayo ukuba bayeke unomphela. Lolu cwaningo lwabonisa nokuthi iziguli ezinesimo sengqondo esiqondile...  <response>: Ucwaningo lwe-UCL lubonisa ukuthi abantu abanombono oqondile abanamathuba amancane okuhlaselwa yisifo senhliziyo noma ukufa. Ngabheka iziguli ezihlaselwe yisifo senhliziyo nalezo ezazitholakale zine-angina engazinzile. Kwatholakala ukuthi abantu abanombono ongemuhle babe maningi amathuba okuba baphinde bahlushwe yisifo sesibili senhliziyo, ukuhlinzwa kwenhliziyo noma bafe eminyakeni emine ngemva kokugula kwabo kokuqala. 