Izinombolo zezempilo ze-Heart ukuze Ukwazi

Uyazi izinombolo eziningi ezibalulekile, ezifana nobudala bakho, usuku lwakho lokuzalwa, nenombolo yakho yefoni. Kodwa uyazi yini ukucindezelwa kwegazi, izinga le-low-density lipoprotein (LDL) le-cholesterol, noma i-body mass mass (BMI)? Kuthiwani ngesisindo sakho sekhanda, izinga legazi legazi, noma izinga le-triglyceride? Okubaluleke nakakhulu, uyazi ukuthi lezi zinombolo kufanele zibe yiziphi? Ulwazi lungasindisa kakhulu impilo yakho.

Umfutho wegazi, i-LDL cholesterol, i-triglycerides, i-BMI, i-circumference yegazi, ne-blood glucose yizinto eziyingozi zokuguqula izifo ze- coronary artery (CAD). Lesi sifo esivamile siholela ekuhlaselweni kwenhliziyo kuka-735,000 kanye nokufa okungu-370,000 minyaka yonke. Iningi lokuhlaselwa kwenhliziyo lingavinjelwa uma abantu bebazi izinto eziyingozi futhi bawalawula.

Izinombolo ezixoxwe ngezansi zisekelwe ekuchazeni ubufakazi obuhle kakhulu besayensi namuhla. Umbono wakho udokotela angase ahluke-futhi lokho kulungile. Kunemihlahlandlela yokwelapha lezi zinto eziyingozi futhi ukuthi kusho ukuthi izincomo kufanele zisetshenziselwe ukwazisa isahlulelo. Okungcono kakhulu ukuthi umuntu oyedwa angase angabi kahle omunye.

Ulawula impilo yakho yenhliziyo. Uma uzama ukuthola amazinga aphakanyisiwe walezi zici eziyingozi, uzokwehlisa ingozi yakho yokuthuthukisa i-CAD futhi ube nesifo senhliziyo. Yingakho lezi zinombolo-nezinombolo zakho-zibalulekile ukwazi. Nazi izinombolo eziyisithupha okudingeka wazi ngenhliziyo:

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Ukucindezelwa Kwegazi: 120/80

Umshwalense wegazi akufanele ube ngaphezu kuka 120/80 mmHg (ama-millimeters of mercury). Inombolo ephezulu imelela ukucindezela lapho inhliziyo yakho ingena ukuxosha igazi emaphashini nasemzimbeni wakho. Inombolo ephansi ingcindezi lapho inhliziyo yakho iphumula futhi igcwalisa ngegazi.

Uma ingcindezi yegazi ikhuphuka ngaphezu kuka 120/80 mmHg, imisipha yenhliziyo kufanele ithambele kanzima ukwenza umsebenzi wayo. Kakhulu kakhudlwana, iyakhula. Insimu enhle yehliziyo ayikwazi ukupompa kahle. Kukhona nobufakazi bokuthi ukuphakama kwengcindezi ephezulu egijimela emithanjeni yonakalisa izindonga ze-artery futhi ishesha ukuthuthukiswa kwe-CAD.

Umfutho wegazi ophakeme uba, kuyingozi nakakhulu. Ungase ungazi ukuthi lokhu kwenzeka-ukukhuphuka kwengcindezi yegazi akukhiqizi izimpawu. (Yingakho udokotela wakho ethatha ukucindezeleka kwegazi lakho ekufundeni ngaso sonke isikhathi.)

Uma ingcindezi yegazi ingaphezulu kuka-120/80 mmHg, udokotela wakho angancoma ukungenelela ngendlela yokuphila, njengokuzivocavoca, ukusiza ukulihlisa. Lapho ukucindezelwa kwegazi kuphakeme kunama-140/90, abantu abaningi badinga imithi eyodwa noma ngaphezulu imishanguzo yokucindezela ukucindezela.

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I-LDL Cholesterol: 100

I-low-density lipoprotein (LDL) i-cholesterol yiyona ndlela eyinhloko yamafutha avela ekusakazeni kwegazi okungagcina kufakwe emadwaleni omshini. Okufanelekile, izinga lakho le-LDL akumele libe ngaphezu kuka-100 mg / dL (ama-milligrams per deciliter) futhi ngokuqinisekile ngaphansi kuka-130 mg / dL. Njengengcindezi yegazi, lapho ephakeme khona, ingozi enkulu yokuhlaselwa yinhliziyo.

Inani le-LDL namanye amafutha egazini lakho lingalinganiswa nokuhlolwa kwegazi oluyisisekelo. Kufanele ube nalokhu kuhlolwa njalo eminyakeni emihlanu kusukela ekuqaleni kweminyaka engu-20-ngaphezulu uma udokotela wakho ekuncoma.

Uma i-LDL yakho iphakeme kunalokho okufanele ibe khona, ungenza izinguquko empilweni yakho ukuze uyilahle. Abanye abantu badinga imithi yokwehliswa kwe-cholesterol ukuletha inombolo phansi.

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I-Triglycerides: 150

I-Triglycerides ingenye indlela yamafutha ajikeleza egazini futhi abonakale edlala indima enesifo senhliziyo. Ukuthi kuthinta kanjani inhliziyo akuqondi kahle, noma kunjalo.

I-triglycerides yanda uma udla ama-carbohydrate alula, afana noshukela, izinkwa, izimpahla ezibhaka, nophuzo oludakayo. Abantu abaningi bathola ukuthi ukunciphisa la ma-carbohydrates ekudleni kwabo kunganciphisa amazinga e-triglyceride.

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I-BMI: 18.5-24.9

I-index mass mass isilinganiso sesisindo sakho uma ulungiselelwe ukuphakama kwakho. I-fat excess yenza inhliziyo isebenze kanzima futhi iphakamisa ukucindezelwa kwegazi. Ukuba nama-HDL (ama-high-density lipoprotein) amazinga aphansi ngokweqile (i-high-density lipoprotein) i-cholesterol esiza i-cholesterol ehlanzekile emithanjeni.

Ekugcineni, amafutha amaningi kakhulu angabangela isifo se-metabolic syndrome-i-constellation yezinto eziyingozi-futhi iholela esifo sikashukela, umshayeli omkhulu wesifo senhliziyo. Ungakwazi ukubala i-BMI yakho lapha.

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Ukuncintisana kwemizi: 32 noma 37

Ukweqisa ngokweqile kuyingozi. Kodwa ukubunjwa kwe-apula kuyingozi kakhulu kunokuba uthwale amakhilogremu akho ngaphezulu. Isikhumba esikhulu sikhombisa izinga eliphakeme lokuvuvukala emzimbeni. Futhi ukuvuvukala kungabangela isifo senhliziyo.

Ngemuva kweminyaka yobudala engama-35, abesifazane kufanele balwele ukuzungeza kwamasentimitha angu-32 noma ngaphansi. Kubantu, kubalulekile ukuba ne-waistline yamasentimitha angama-37 noma ngaphansi emva kweminyaka engama-40.

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Ukuzila ukudla i-Glucose: 100

Isamba ushukela egazini lakho emva kokuzila amahora ayisishiyagalombili kunganquma ukuthi uzokuthuthukisa isifo sikashukela. Inhlangano ephakathi kwesifo sikashukela ne-CAD inamandla kangangokuthi, uma unesifo sikashukela, kunethuba elihle lokuthi uzohlakulela nesifo senhliziyo, ngisho noma ungenayo ezinye izici eziyingozi.

Amazinga weglucose wegazi athathwa ngokuhlolwa okusheshayo kwegazi futhi kufanele abe ngaphansi kuka-100 mg / dL. Uma izinga lakho liphakeme, ukulahlekelwa isisindo ngokuvamile kuzokuletha phansi.

UDkt. Nissen uyisifo senhliziyo futhi usihlalo wophiko lwezinhliziyo zempilo eCleveland Clinic's Heart and Vascular Institute, uhlelo lwe-cardiology kanye nenqubo yokuhlinzwa kwenhliziyo yesizwe sikaNombolo njengoba kuvezwe yi-US News & World Report.

> Umthombo:

> https://www.cdc.gov/heartdisease/facts.htm