Ukuchitha imizuzu engu-30 kuya kwengu-60 emisebenzini yokuqinisa imisipha masonto onke kungase kwengeze iminyaka ekuphileni komuntu, ngokusho kwabacwaningi baseJapane.
Ocwaningweni lwakamuva olwanyatheliswa kuyi-British Journal of Sports Medicine, leli qembu libheke izifundo ze-16 ezihlola ukuhlangana phakathi kwemisebenzi yokuqinisa imisipha kanye nemiphumela yezempilo kubantu abadala ngaphandle kwezimo ezinzima zempilo.
Idatha ithathwe kubahlanganyeli abangaba ngu-480,000, iningi labo elihlala e-US, futhi imiphumela yanqunywa kusukela kumsebenzi wabahlanganyeli abazibikayo.
Labo abenza imizuzu engu-30 kuya kwengu-60 yokuzivocavoca umzimba isonto ngalinye babesengozini encane yokuthola isifo senhliziyo, isifo sikashukela noma umdlavuza.
Ngaphezu kwalokho, babenengozi ephansi ye-10% kuya ku-20% yokufa ngaphambi kwesikhathi kuzo zonke izimbangela.
Labo abahlanganisa imizuzu engama-30 kuya kwengama-60 yemisebenzi yokuqinisa nanoma yisiphi isilinganiso sokuzivocavoca kwe-aerobic bangaba nengozi ephansi engu-40% yokufa ngaphambi kwesikhathi, izehlakalo eziphansi ezingama-46 zesifo senhliziyo kanye nethuba eliphansi lama-28% lokufa ngenxa yomdlavuza.
Ababhali bocwaningo babhale ukuthi ucwaningo lwabo lungolokuqala ukuhlola ngokuhlelekile ukuhlangana kwe-longitudinal phakathi kwemisebenzi yokuqinisa imisipha kanye nobungozi besifo sikashukela.
“Imisebenzi yokuqinisa imisipha yayihlotshaniswa ngokuphambene nengozi yokufa kwezimbangela kanye nezifo ezinkulu ezingathathelwana ezihlanganisa [isifo senhliziyo nemithambo yegazi (CVD)], umdlavuza ophelele, isifo sikashukela nomdlavuza wamaphaphu;kodwa-ke, umthelela wevolumu ephezulu yemisebenzi yokuqinisa imisipha ekufeni kwabantu bonke, i-CVD kanye nomdlavuza ophelele akucaci lapho kucatshangelwa izinhlangano ezibukwayo ezinjengo-J, "babhala.
Imikhawulo ocwaningweni ihlanganisa ukuthi ukuhlaziywa kwe-meta kuhlanganisa izifundo ezimbalwa kuphela, izifundo ezifakiwe zahlola imisebenzi yokuqinisa imisipha kusetshenziswa uhlu lwemibuzo oluzibikayo noma indlela yokuxoxisana, ukuthi izifundo eziningi zenziwa e-US, ukuthi izifundo zokubheka zifakiwe futhi okungenzeka kuthonywe yizinsalela, izici ezididayo ezingaziwa nezingakaliwe nokuthi zimbili kuphela izingosi zolwazi eziseshiwe.
Ababhali bathe uma kubhekwa imininingwane etholakalayo inomkhawulo, ezinye izifundo - njengalezo ezigxile kubantu abahlukahlukene kakhulu - ziyadingeka.
Isikhathi sokuthumela: Jul-21-2022