Ukuba unomfutho wegazi ophezulu (uxinzelelo lwegazi oluphezulu), amathuba akho ugqirha uya kufuna ukuba uhambe ngokutya kokunciphisa ityuwa. Ukunciphisa ityuwa (i-sodium chloride) inokudlala indima ebalulekileyo ekunciphiseni uxinzelelo lwegazi.
Ubuninzi boLuntu
I-sodium enikezwa ngetyuwa yondlo idlala indima ebalulekileyo ekulawuleni izinga lexinzelelo legazi kunye nokugcina ukulinganisela kwamanzi emzimbeni.
Uninzi lwabantu lunokusingatha uguquko olubanzi kakhulu kwiityuwa zokutya - ukusuka kumazinga aphantsi kakhulu ukuya kumazinga aphakamileyo kakhulu - ngaphandle kweengxaki ezibalulekileyo.
Abanye abantu, nangona kunjalo, baya kuba nokuphakama kwengcinezelo yegazi, kunye "nokuqina" emithanjeni yabo yegazi, xa batya ityuwa yokutya kunokuba bayidinga. Aba bantu babizwa ngokuba "ityuwa."
Inani elincinane labantu abanomfutho ophezulu wegazi lubonakala ngathi unetyuwa.
Ingaba umntu unetyuwa okanye akanakuthi uxhomeke kwizinto eziliqela, kubandakanya i-genetics, ubuhlanga (abantu abamnyama banokuthi babe netyuwa luthyuwa), ubunzima bomzimba (abantu abangaphezu kwamandla amaninzi banesisindo esiphezulu sogonyamelo lweetyuwa), ubukho be- syndrome (okwandisa uvelwano lweetyuwa), kunye namazinga omzimba (umthambo wokunciphisa umzimba unokunciphisa ulwaphulo lutyuwa).
Kutheni Iidlo eziThiwayo zoTywala Uncedo
Nangona akukho mvavanyo efumanekayo ngokuthe ngangoko iyakwazi ukuba ngubani na ongekho ityuwa evelelekileyo, iziphakamiso zangoku zingabantu bonke abanomfutho wegazi ophezulu ukuba bafakwe kwisondlo sokunciphisa ityuwa.
Esi sincomo senziwe ngezizathu ezintathu. Okokuqala, ukuba unomfutho wexinzelelo, amathuba okuba unetyuwa lukhulu kakhulu. Okwesibini, nangona ungeyodwa ityuwa ebonakalayo, kunokwenzeka ukuba kuncinci ukunciphisa uxinzelelo lwegazi kunye nesondlo esoncileyo. Kwaye okwesithathu, ukucima ityuwa ekudleni kwakho kunokukwenza ukuba imishanguzo ephezulu yokulwa negazi iphumelele.
Iingcebiso kwiSithintelo seTyuwa
Zonke iiphaneli ezinkulu zengcali eziye zongamela kule ngcebiso zincoma iidlo-zithintelo zetyulo kubantu abanomfutho wegazi ophezulu.
Iileyibhile zokutya azilona uluhlu lwetyuwa, kodwa kunoko lubhale umxholo we-sodium.
Ngako oko, ininzi yezikhokelo ezipapashwe ngokunyanga i-hypertension zincoma ukunciphisa i-sodium yokutya ukuya kwi-100 meq / imini, okanye nangaphantsi. (44 meq ye-sodium elinganayo negram enye.) Ukutya okuseMelika, ngokuchaseneyo, kubandakanya ukususela kwi-150 ukuya kwi-200 meq / imini. Oku kuncitshiswa kakhulu.
Uninzi lweengcaphephe licebisa iingqungquthela zetyuwa ezifanayo kubantu abanesifo sengqondo sokunyanga .
Ukongezelela, ekubeni ininzi yetyuwa esiyifumana imihla ngemihla ivela kukutya okucutshungulwayo, iingcali zezempilo zoluntu (kunye nabanye) zixhomekeke kwimimiselo karhulumente eyokuthintela inani le-sodium elisetyenziselwa ukutya. Injongo yabo kukunciphisa kakhulu ityuwa ekudleni kuwo wonke umntu. Ngelixa iintliziyo zabo zisendaweni elungileyo, kwaye ngelixa zikwazi ukwenza ingxabano efuna ukufeza le njongo, impela ingxabano ijikeleza ngokubanzi, umgaqo-nkqubo woluhlu lweetyuwa.
- Funda malunga 'neengxwaba zetyuwa' - i-pros and cons of the policy of public spread of restriction.
Iingcebiso eziSebenzayo zokunciphisa utywala lweTyuwa
- Phonsa ityuwa yakho; ungaze ungeze ityuwa etafileni.
- Hlola iilebula ze-condiments kunye nokutya okulula, ezininzi zazo ezithwalwe ngetyuwa.
- Enyanisweni, jonga iilebhile zaso naziphi na ukutya ozinokuzidla - ezinjengama-sauces, imifuno enamathanga, kunye nezityalo - kwaye ujonge iimveliso eziphantsi kwe-sodium.
- Yidla ezininzi iziqhamo kunye nemifuno esitsha; phakathi kwezinye izibonelelo, i-potassium equlethwe kule mizimba yokutya inceda ukulinganisela umphumo weetyuwa.
- Zama ukupheka ngetyuwa; Ukuba kufuneka ungeze ityuwa, wongeze ekupheleni kwenkqubo yokupheka (uzakusebenzisa ngaphantsi).
- Funda malunga neengxabano kwizikhokelo zengxinzelelo.
Imithombo:
I-Adrogue, HJ, Madias, NE. I-sodium ne-potassium kwi-pathogenesis yengozi yempuphu. N Engl J Med 2007; 356: 1966.
Weinberger, MH. Ukukhathazeka koluhlaza okwexinwa kwegazi kubantu. Uxinzelelo lwe-1996; 27: 481.
UKotchen TA, uCowley AW Jr, uFrohlich ED. Ityuwa kwimpilo kunye nezifo - ibhalansi ephosakeleyo. N Engl J Med 2013; 368: 2531.
Choi HY, Park HC, Ha SK. Ukukhathazeka koluTyuwa kunye noxinzelelo lwengqondo: I-Paradigm Shift esuka kwi-Kidney malfunction kuya kwi-Vascular Endothelial Dysfunction. I-Electrolyte Blood Press 2015; 13: 7.