Ukubetha kwentliziyo kunokukulumkisa ngesifo sengqondo esiyingozi
Ukubetha kwentliziyo kunokukulumkisa ngesifo sengqondo esiyingozi
Ukubetha kwentliziyo kunokukulumkisa ngesifo sengqondo esiyingozi
Iqela labaphandi libika ukuba abantu abadala abadala abanezinga eliphezulu lentliziyo basengozini enkulu yokuphuhlisa ingqondo.
Ngokophononongo olwenziwa eKarolinska Institutet, iyunivesithi yezonyango eSweden, kunye neziphumo ezipapashwe kwi-Alzheimer's & Dementia, izinga eliphezulu lokuphumla kwentliziyo ebudaleni linokuba ngumngcipheko ozimeleyo wesifo sengqondo esiyingozi.
Ngokutsho kweeNdaba ze-Neuroscience, ngenxa yokuba izinga lokuphumla kwentliziyo lilula ukulilinganisa kwaye linokuthotywa ngokuzivocavoca okanye unyango lwezonyango, abaphandi bacetyisa ukuba izinga lentliziyo lingasetyenziselwa ukuchonga abantu abanomngcipheko ophezulu wokuphazamiseka kwengqondo ngokungenelela kwangaphambili.
Ngokwezibalo ezivela kwi-Alzheimer's World Organisation, inani labantu abanesifo sengqondo esixhalabisayo kulindeleke ukuba linyuke liye kwi-139 yezigidi kwihlabathi ngo-2050, ukusuka kwi-55 yezigidi ngo-2020. Okwangoku, akukho nyango lwesifo sengqondo esixhalabisayo, kodwa ubungqina obandayo bubonisa ukuba ukugcina i-A usempilweni. indlela yokuphila kunye nempilo ye-cardiovascular health inokunceda ukulibazisa ukuqala kwe-dementia kunye nokunciphisa iimpawu.
Kuphononongo lwaseSweden, abaphandi bavavanya ukuba ngaba ukuphumla kwentliziyo kubantu abayi-2147 abaneminyaka eyi-60 okanye ngaphezulu abahlala eStockholm banokunxulumana nesifo sengqondo esixhalabisayo kunye nokuncipha kwengqondo ngaphandle kwezinye izinto ezaziwa yingozi, njengesifo sentliziyo.
Uphononongo, olulandele abathathi-nxaxheba ukuya kutsho kwiminyaka eli-12, lubonise ukuba abantu abanezinga lokuphumla kwentliziyo eliphakathi kwama-80 ngomzuzu okanye ngaphezulu babene-55% yomngcipheko omkhulu wokuba nesifo sengqondo esiyingozi kunabo banesantya sentliziyo phakathi kwama-60 nama-69. mzuzu.
Abaphandi badize ukuba ikhonkco phakathi komngcipheko we-dementia kunye nesantya esiphezulu sentliziyo ibalulekile nasemva kokulungelelaniswa kwezinto ezinokuphazamiseka ezifana nezifo ezahlukeneyo zentliziyo.
Ikhonkco phakathi nesifo sentliziyo kunye nesifo sengqondo esiyingozi
Abaphandi baqaphele ukuba iziphumo zophando zinokuthi zichaphazeleke ngeengxaki ze-cardiovascular ezingabonwayo, ngaphezu kokufa kwabathathi-nxaxheba abaninzi abanezifo zentliziyo ngexesha lokulandelelana, kwaye ngoko babengenalo ixesha lokuphuhlisa ingqondo.
Uphononongo alukwazi ukubonisa ubudlelwane be-causal, kodwa abaphandi banika iinkcazo ezininzi ezivakalayo zekhonkco phakathi kweqondo eliphezulu lokuphumla kwentliziyo kunye nesifo sengqondo esixhalabisayo, kubandakanywa nefuthe lesifo senhliziyo, i-cardiovascular risk factor, atherosclerosis, kunye nokungalingani phakathi kwemisebenzi ye-nerve ye-parasympathetic. . .
"Sicinga ukuba kuya kuba luncedo ukuphonononga ukuba izinga lokuphumla kwentliziyo likwazi ukuchonga izigulane ezisengozini yokugula kwengqondo," kusho umlobi okhokelayo wokufunda ovela kwiSebe le-Neurobiology, i-Care and Society Sciences e-Sweden Karolinska Institutet, u-Yum Imahori. Ukuba sibeka iliso ngononophelo ukusebenza kwengqondo kwezi zigulana kwaye singenelele kwangethuba, ukuqala kwesifo sengqondo esixhalabisayo kunokulibaziseka, nto leyo enokuba nefuthe elikhulu kumgangatho wobomi babo.
Idatha ehlalutyiweyo ifunyenwe kwiSifundo seSizwe saseSweden malunga nokuguga kunye nokuKhathalela e-Kongsholmen, kwaye yaxhaswa ngemali nguMphathiswa wezeMpilo waseSweden kunye neMicimbi yezeNtlalo, iBhunga loPhando lwaseSweden, iBhunga loPhando lwaseSweden lweMpilo, uBomi boMsebenzi kunye neNtlalontle, iSiseko saseSweden. kwiNtsebenziswano yaMazwe ngaMazwe kuPhando kunye neMfundo ePhakamileyo, i-Karolinska Institute kunye ne-European Union.