Kana iwe une hypertension (high blood pressure), mukana wako chiremba wako achada kuti iwe uende pane kudya kwekugadzirisa munyu. Kudzivirira munyu (sodium chloride) kunogona kuita basa rinokosha mukuderedza ropa rako.
Sensitivity yeMunyu
Iyo sodium inowanikwa neyakadyiwa munyu inoita basa rinokosha mukudzivirira kukanganiswa kweropa uye nekuchengetedza kukwana kwemvura mumutumbi.
Vanhu vazhinji vanogona kubata zvakasiyana-siyana mumunyu wezvokudya - kubva pasi zvakadzika kusvika kune yakakwirira-pasina zvinetso zvakakosha.
Vamwe vanhu, kunyange zvakadaro, vachave nekukwirira kweropa, pamwe nekuwedzera "kuoma" mumidziyo yavo yeropa, pavanenge vachidya munyu wekudya kupfuura zvavanoda. Vanhu ava vanonzi "munyu unoziva."
Chimwe chikamu chakakura chevanhu vane huwandu hwehutano hwemumasuo vanoita seine unhu hwekunwa.
Zvingave kuti munhu ane ruzivo rwemunyu kana kuti hahuonekwi hunoenderana nezvimwe zvinhu, kusanganisira genetics, rudzi (vanhu vatsvuku vanowanzova munyu unoziva), muviri wevanhu (vanhu vanodarika kuwanda vane huwandu hwakanyanya hwekushushikana munyu), kuvapo kwehutachiona hwehutachiona (iyo inoita kuti munyu uwedzere kunzwisisika), uye maitiro ekudzidzira (kuita muviri kunogona kuderedza kunzwisa komunyu).
Chikonzero nei Munyu Zvisimbe Zvokudya Kubatsira
Kunyange pasina kuongororwa kunowanikwa zviri nyore kunogona kuziva kuti ndiani uye haasi munyu ane hanya, zvinokurudzirwa zvino ndezvokuti munhu wese ane hypertension kuti aiswe pane kudya kunogadzirisa munyu.
Izvi zvinokurudzirwa kune zvikonzero zvitatu. Kutanga, kana iwe uine hypertension, mukana wekuti iwe uri munyu unofanirwa kunge wakareba. Chechipiri, kunyange kana iwe usinganyanyi kuratidza munyu, pane zvingangodaro kuve nekuderedza kuderedzwa kweropa rako nechingwa chiduku-munyu. Uye chechitatu, kudzivirira munyu mune zvekudya kwako kunogona kuita kuti mishonga inopesana nehuwandu hwehutachiona ibudirire.
Zvinorayirwa Pamunyu Wechigadziro
Zvose guru guru nyanzvi dzakaenzanisa panyaya iyi dzinokurudzira munyu-zvinodzivirira kudya kune vanhu vane hypertension.
Zvokudya zvemafuta hazvirevi kunyora munyu zvinyorwa, asi panzvimbo iyo unyore sodium zvakagadzirwa.
Saizvozvowo, yakawanda yemitemo yakabudiswa yekurapa huwandu hwehutano hwepamusoro inokurudzira kuderedza kudya zvokudya zve sodium kusvika pa100 meq / zuva, kana zvishoma. (44 meq ye sodium yakaenzana ne gramu imwe.) Zvokudya zvekuAmerica, zvakasiyana, zvinosanganisira kubva pa 150 kusvika 200 meq / zuva. Uku ndiko kuderedza kukuru.
Nyanzvi nyanzvi dzinokurudzirawo mimwe mitemo yemunyu kune vanhu vane chirwere chekushaya ropa .
Uyezve, sezvo akawanda emunyu watinowana zuva roga roga anobva pakudya zvakagadziriswa, nyanzvi dzehutano hwehutano (nezvimwewo) vari kuteterera mitemo yehurumende iyo inogadzirisa muwandu we sodium inoshandiswa pakudya. Chinangwa chavo ndechekudzivirira zvakanyanya kuderedza munyu kune vanhu vose. Kunyange zvazvo mwoyo yavo iri panzvimbo yakakodzera, uye apo ivo vanogona kuita nharo yakakwana yekuda kuzadzisa chinangwa ichi, kunyanya kukakavadzana kwepirls kwakapararira zvakapararira, zvakagadziriswa zvematongerwo enyika zvinogadziriswa.
- Verenga pamusoro pe "hondo dzomunyu" - zvinowedzera uye zvinopararira zvehurongwa hwevanhu huzhinji hwekuregererwa kwemunyu.
Mazano anobatsira ekuderedza Muchengetedzo Wemunyu
- Dzinga munyu wako uchizunza; usambowedzera munyu patafura.
- Tarisa mavara emakodhi uye zvinonaka zvekudya, zvizhinji zvaro zvakanyatsotakurwa nomunyu.
- Ichokwadi, chengeta mavara ezvokudya zvinogadzirwa zvaunogona kudya - zvakadai semasikisi, miriwo yemakakimini, uye zviyo - nekutsvaga mabhii e-sodium.
- Idya zvakawanda zvezvibereko nemiriwo itsva; pakati pezvimwe zvikomborero, potasium iri mune zvinhu izvi zvekudya inobatsira kuenzanisa mararamiro emunyu.
- Edza kusabika nemunyu; Kana iwe uchifanira kuwedzera munyu, uwedzere iyo pakuguma kwekubika (unoshandisa zvishoma).
- Verenga pamusoro pekukakavara pamusoro pemitemo yehutano.
Sources:
Adrogue, HJ, Madias, NE. Sodium uye potassium mu-pathogenesis yeropa rekuwedzera. N Engl J Med 2007; 356: 1966.
Weinberger, MH. Kunzwa kweunyu kwekumanikidza kweropa kuvanhu. Hypertension 1996; 27: 481.
Kotchen TA, Cowley AW Jr, Frohlich ED. Munyu mune utano nehutano - unhu hwakanaka. N Engl J Med 2013; 368: 2531.
Choi HY, Park HC, Ha SK. Kuchengetedza Muunyu neHypertension: Paradigm Kubva kuIiyo Kusvibiswa kuVascular Endothelial Dysfunction. Electrolyte Blood Press 2015; 13: 7.