Uxinzelelo lwegazi oluqhelekileyo luchazwa nje ngaphantsi kwama-120/80. I-American Heart Association ihlaziye izikhokelo zayo malunga nokuba yeyiphi intlobo yeengcinezelo zegazi, kwaye xa uxinzelelo lwegazi lucingelwa kakhulu, okanye luphantsi kakhulu. Olu luhlu olutsha lubonisa utshintsho oluvela kwizikhokelo zangaphambili, ezibekwe phantsi zixinzelele kwaye zibandakanye i- 120/80 njengesiqhelo.
Uxinzelelo lwegazi lwe-Systolic ngokubanzi luqwalaselwa ngakumbi kule minyaka engama-50 nangaphezulu kuba le namba ikhula ngokukhawuleza njengoko abantu bekhula ngenxa yokunciphisa ukunyuka kwamathambo, ukuzakhela kweplate kwimibhobho engaphezu kweminyaka, kunye nobungozi obuninzi besifo se-cardiovascular disease kumaqela asebudala.
Kutheni kubalulekile ukuba igalelo legazi libalulekileyo
Uxinzelelo lwexinzelelo, okanye uxinzelelo lwegazi oluphezulu, lunokuba yingozi kwaye longeze umngcipheko we- stroke , ukuhlaselwa yintliziyo, ukungaphumeleli kwentliziyo kunye nesifo sesifo.
Ngokunciphisa uxinzelelo lwegazi kwizigulana eziphezulu, izibalulekileyo ezifana neengqondo, intliziyo kunye neentso, zikhuselwe kumonakalo. Ukunyanga ingozi yexinzelelo kufikelele ekunciphiseni okuncinci kuyo yonke le miqathango, kwaye yinto ebalulekileyo yokugcina impilo yonke.
Ukufunda
Uxinzelelo lwegazi luqulethwe ngamanani amabini: Uxinzelelo lwe-Systolic (inombolo ephezulu) uxinzelelo kwimirhobho ngexesha leentliziyo; Uxinzelelo lwe-diastolic (inombolo engezantsi) amanyathelo oxinzelelo kwimibhobho kwixesha eliphakathi kweentliziyo, okanye xa liphumla.
Isitatimende
Inkqubo esetyenziselwa ukubeka umxinano ophezulu wegazi isekelwe kumanani kuphela, zombini i- systolic kunye ne-diastolic , etholakala kwingcinezelo yakho yegazi:
- Inombolo ye- systolic , umlinganiselo wengcinezelo yegazi ngelixa intliziyo yakho igxotha igazi, ibonakala phezulu.
- Inombolo ye- diastolic , umlinganiselo wengcinezelo yegazi ngelixa intliziyo yakho ihlala phakathi kweentsimbi, ibonakala phantsi.
Uxinzelelo lwegazi lugxininiswe ngamanyathelo amabini: I- Stage I kunye neSigaba II . Ukufunda kwakho uxinzelelo lwegazi kunokuchazwa kwakhona njengengcinezelo yexinzelelo okanye ingxaki ephezulu.
Uxinzelelo lwegazi olungavumelekanga
Ngoxa i-120/80 yayisetyenziselwa ukujongwa njengesiqhelo, izikhokelo ze-American Heart Association zichaza amazinga amathathu okwexinzelelo lwegazi.
- I-120-139 / 80-89 ngoku ithathwa ngokuba yi-"hypertension" (okanye "Iphantse High Height Pressure"), kwaye oogqirha bajonga ukunyanzeliswa kwegazi kuloluhlu ngokucokisekileyo kunexesha elidlulileyo.
- 140/90 yi-cutoff yeSigaba 1 se-Hypertension . Isigaba 1 Uxinzelelo lwexinzelelo lwentliziyo lungahlawulwa okanye lunokunyangwa ngamayeza, kuxhomekeke kwindlela yokuphila kunye nezinye izinto ezinobungozi.
- Izixinzelelo ze-Systolic ngaphezu kwe- 160 , okanye iingcinezelo ze-diastolic ezingaphezu kwe- 100 , izigulane zihlelwa njengeNqanaba lesi-2,