{"id":12015,"date":"2023-03-13T08:25:14","date_gmt":"2023-03-13T06:25:14","guid":{"rendered":"https:\/\/findvit.com\/?p=12015"},"modified":"2023-03-13T08:25:15","modified_gmt":"2023-03-13T06:25:15","slug":"natris-ir-druska","status":"publish","type":"post","link":"https:\/\/findvit.com\/lv\/natris-ir-druska\/","title":{"rendered":"N\u0101trijs un s\u0101ls"},"content":{"rendered":"

S\u0101ls, kas paz\u012bstams ar\u012b k\u0101 n\u0101trija hlor\u012bds, sast\u0101v no aptuveni 40% n\u0101trija un 60% no hlor\u012bda<\/a>. S\u0101ls pie\u0161\u0137ir \u0113dienam gar\u0161u, un to izmanto ar\u012b k\u0101 saistvielu un stabilizatoru. Tas ir ar\u012b labs p\u0101rtikas konservants, jo bakt\u0113rijas nevar vairoties ar augstu s\u0101ls saturu.<\/p>\n\n\n\n

N\u0101trijs tiek attiecin\u0101ts elektrol\u012btiem<\/a> un pal\u012bdz regul\u0113t \u016bdens daudzumu \u0161\u016bn\u0101s un ap t\u0101m.<\/p>\n\n\n\n

Cilv\u0113ka \u0137ermenim ir nepiecie\u0161ams neliels daudzums n\u0101trija, lai veiktu nervu impulsus: lai sarautos un atsl\u0101bin\u0101tu musku\u013cus un uztur\u0113tu pareizu \u016bdens un miner\u0101lvielu l\u012bdzsvaru.<\/p>\n\n\n\n

Tiek l\u0113sts, ka \u0161\u012bm dz\u012bv\u012bbai svar\u012bg\u0101m funkcij\u0101m katru dienu ir nepiecie\u0161ami aptuveni 500 mg n\u0101trija. Tom\u0113r p\u0101r\u0101k daudz n\u0101trija ikdienas uztur\u0101 var izrais\u012bt augstu asinsspiedienu, sirds slim\u012bbas un insultu.<\/p>\n\n\n\n

P\u0101r\u0101k daudz n\u0101trija var izrais\u012bt kalcija defic\u012btu, izvadot kalcija resursus no kauliem. Tiek l\u0113sts, ka dien\u0101 pat\u0113r\u0113 vismaz 1,5 t\u0113jkarotes s\u0101ls jeb aptuveni 3400 mg n\u0101trija. Tas ir daudz vair\u0101k, nek\u0101 nepiecie\u0161ams m\u016bsu \u0137ermenim.<\/p>\n\n\n\n

Ieteicamais n\u0101trija daudzums<\/strong><\/h2>\n\n\n\n

Nav pietiekami daudz pier\u0101d\u012bjumu, lai noteiktu prec\u012bzu n\u0101trija robe\u017ev\u0113rt\u012bbu vai n\u0101trija toksisko l\u012bmeni (iz\u0146emot hroniskas slim\u012bbas risku). \u0160\u012b iemesla d\u0113\u013c nav noteikta pie\u013caujam\u0101 maksim\u0101l\u0101 dienas likme. <\/p>\n\n\n\n

Pietiekams n\u0101trija pat\u0113ri\u0146\u0161 tika noteikts, pamatojoties uz maz\u0101ko n\u0101trija pat\u0113ri\u0146u, kas neliecin\u0101ja par tr\u016bkumu, k\u0101 ar\u012b \u013c\u0101va pat\u0113r\u0113t p\u0101rtiku, kas dabiski satur n\u0101triju.

V\u012brie\u0161iem un sieviet\u0113m no 14 gadu vecuma, k\u0101 ar\u012b gr\u016btniec\u0113m ieteicams lietot 1500 miligramus dien\u0101.<\/p>\n\n\n\n

Ir konstat\u0113ts ar\u012b hronisku slim\u012bbu riska samazin\u0101jums, pamatojoties uz samazin\u0101tu n\u0101trija pat\u0113ri\u0146u. Tam ir ar\u012b pier\u0101d\u012bts ieguvums, samazinot sirds un asinsvadu slim\u012bbu un augsta asinsspiediena risku.<\/p>\n\n\n\n

Taj\u0101 teikts, ka 2300 miligrami dien\u0101 ir maksim\u0101lais daudzums, kas jums vajadz\u0113tu pat\u0113r\u0113t, lai samazin\u0101tu hroniskas slim\u012bbas.<\/p>\n\n\n\n

S\u0101\u013cu veidi<\/strong><\/h2>\n\n\n\n

Ne visi s\u0101\u013ci tiek rad\u012bti vien\u0101di. S\u0101\u013ciem ir sava izcelsme un rakstur\u012bga koncentr\u0101cija. J\u016bs varat atrast noder\u012bgu inform\u0101ciju par 5 svar\u012bg\u0101kie s\u0101ls veidi<\/a>, kuras iesaka un lieto vesel\u012bbas apr\u016bpes speci\u0101listi. <\/p>\n\n\n\n

\"n\u0101trijs<\/figure>\n\n\n\n

N\u0101trija ietekme uz vesel\u012bbu<\/strong><\/h2>\n\n\n\n

Nieres past\u0101v\u012bgi cie\u0161 no eso\u0161\u0101 n\u0101trija p\u0101rpalikuma asin\u012bs. Kad n\u0101trija l\u012bmenis palielin\u0101s, \u0137ermenis uzglab\u0101 \u016bdeni, lai to at\u0161\u0137aid\u012btu. \u0160\u0137idruma daudzums ap \u0161\u016bn\u0101m palielin\u0101s, un palielin\u0101s asins tilpums. Palielin\u0101ts asins tilpums noz\u012bm\u0113, ka sirdij b\u016bs j\u0101str\u0101d\u0101 intens\u012bv\u0101k un asinsvadi tiek pak\u013cauti paaugstin\u0101tam spiedienam.<\/p>\n\n\n\n

Laika gait\u0101 papildu spriedze un spiediens var padar\u012bt asinsvadus stingr\u0101kus, izraisot augstu asinsspiedienu, sirdsl\u0113kmi un insultu. Tas var izrais\u012bt ar\u012b sirds mazsp\u0113ju. <\/p>\n\n\n\n

Ir da\u017ei pier\u0101d\u012bjumi, ka p\u0101r\u0101k daudz s\u0101ls var saboj\u0101t sirdi, aortu un nieres, nepaaugstinot asinsspiedienu. T\u0101pat tiek uzskat\u012bts, ka p\u0101r\u0101k daudz s\u0101ls var kait\u0113t kauliem.<\/p>\n\n\n\n

N\u0101trija p\u0101rdoz\u0113\u0161ana ir kait\u012bga vesel\u012bbai<\/strong><\/h2>\n\n\n\n

Ir noder\u012bgi uzzin\u0101t vair\u0101k par vesel\u012bbas riskiem un slim\u012bb\u0101m, kas saist\u012btas ar s\u0101li un n\u0101triju:<\/p>\n\n\n\n

Sirds un asinsvadu slim\u012bbas<\/strong><\/h3>\n\n\n\n

N\u0101trija p\u0113t\u012bjumu p\u0101rskats liecina, ka n\u0101trija uz\u0146em\u0161anas samazin\u0101\u0161ana pazemina ar\u012b asinsspiedienu. Ir skaidrs, ka augsts asinsspiediens ir galvenais sirds un asinsvadu slim\u012bbu c\u0113lonis.<\/p>\n\n\n\n

Tas veido divas tre\u0161da\u013cas no visiem insultiem un pusi sirds slim\u012bbu. \u0136\u012bn\u0101 augsts asinsspiediens ir galvenais nov\u0113r\u0161am\u0101s n\u0101ves c\u0113lonis, nogalinot vair\u0101k nek\u0101 miljonu cilv\u0113ku gad\u0101.<\/p>\n\n\n\n

\n

Nov\u0113ro\u0161anas p\u0113t\u012bjumi un kl\u012bniskie p\u0113t\u012bjumi ir par\u0101d\u012bju\u0161i, ka liel\u0101ks n\u0101trija pat\u0113ri\u0146\u0161 ir saist\u012bts ar sirds un asinsvadu slim\u012bb\u0101m un ar to saist\u012bto n\u0101ves gad\u012bjumu skaitu.<\/p>\n<\/blockquote>\n\n\n\n

Hroniskas nieru slim\u012bbas <\/strong><\/h3>\n\n\n\n

Hroniskai nieru slim\u012bbai ir kop\u012bgi riska faktori ar sirds un asinsvadu slim\u012bb\u0101m, un augsts asinsspiediens ir galvenais riska faktors abiem. Tiek zi\u0146ots, ka jut\u012bgums pret s\u0101li ir bie\u017e\u0101k sastopams pacientiem ar hronisku nieru slim\u012bbu, jo ir samazin\u0101ta sp\u0113ja izdal\u012bt n\u0101triju.<\/p>\n\n\n\n

Vadl\u012bnijas parasti iesaka m\u0113renu, nevis zemu n\u0101trija ierobe\u017eojumu, lai nov\u0113rstu HNS att\u012bst\u012bbu un progres\u0113\u0161anu. Kopum\u0101 dien\u0101 ieteicams pat\u0113r\u0113t maz\u0101k par 4000 mg n\u0101trija, bet hroniskas nieru slim\u012bbas gad\u012bjum\u0101 \u2013 maz\u0101k par 3000 mg dien\u0101. <\/p>\n\n\n\n

Osteoporoze<\/strong><\/h3>\n\n\n\n

Kalcija daudzums, ko organisms zaud\u0113 urin\u0113jot, palielin\u0101s l\u012bdz ar s\u0101ls daudzumu, ko m\u0113s \u0113dam. Ja asin\u012bs tr\u016bkst kalcija, tas var s\u0101kt izvad\u012bt no kauliem. T\u0101d\u0113j\u0101di di\u0113tai ar augstu n\u0101trija saturu var b\u016bt papildu nelabv\u0113l\u012bga ietekme, izraisot kaulu zudumu.<\/p>\n\n\n\n

\"n\u0101trijs<\/figure>\n\n\n\n

N\u0101trija avoti<\/strong><\/h2>\n\n\n\n

N\u0101trijs parasti nav bar\u012bbas viela, kas j\u0101mekl\u0113. N\u0101trijs m\u016bs atrod pats. Gandr\u012bz visi neapstr\u0101d\u0101ti p\u0101rtikas produkti, piem\u0113ram, aug\u013ci, d\u0101rze\u0146i, veseli graudi, rieksti, ga\u013ca un piena produkti, satur zemu n\u0101trija saturu. <\/p>\n\n\n\n

Liel\u0101ko da\u013cu s\u0101ls m\u016bsu uztur\u0101 ieg\u016bst no komerci\u0101li pagatavotiem p\u0101rtikas produktiem, nevis no s\u0101ls, ko pievieno \u0113dienreiz\u0113m m\u0101jas gatavo\u0161anas laik\u0101, vai pat no s\u0101ls, ko izmantojam gatavu \u0113dienu gar\u0161o\u0161anai.<\/p>\n\n\n\n

\n

10 lab\u0101kie n\u0101trija avoti m\u016bsu uztur\u0101 ir: maize\/bulci\u0146as; pica; sviestmaizes; auksti ga\u013cas gabali un\/vai s\u0101l\u012bta ga\u013ca; Zupas; burrito, tako; s\u0101\u013c\u0101s uzkodas (\u010dipsi, popkorns, kli\u0146\u0123eri, krekeri); vista; siers; olas, omletes.<\/p>\n<\/blockquote>\n\n\n\n

N\u0101trija defic\u012bts<\/strong><\/h2>\n\n\n\n

N\u0101trija defic\u012bts Eirop\u0101 ir reti sastopams, jo to \u013coti bie\u017ei pievieno da\u017e\u0101diem p\u0101rtikas produktiem un taj\u0101 pa\u0161\u0101 laik\u0101 m\u0113s to dabiski ieg\u016bstam no da\u017eiem p\u0101rtikas produktiem. Hiponatri\u0113mija ir termins, ko lieto, lai aprakst\u012btu neparasti zemu n\u0101trija l\u012bmeni asin\u012bs.<\/p>\n\n\n\n

Tas ir bie\u017e\u0101k sastopams gados vec\u0101kiem cilv\u0113kiem, \u012bpa\u0161i tiem, kuri dz\u012bvo ilgsto\u0161as apr\u016bpes iest\u0101d\u0113s, lieto medikamentus vai kuriem ir vesel\u012bbas trauc\u0113jumi.<\/p>\n\n\n\n

P\u0101rm\u0113r\u012bga vem\u0161ana, caureja un sv\u012b\u0161ana var izrais\u012bt ar\u012b hiponatri\u0113miju, ja \u0161ajos \u0161\u0137idrumos, kas tiek izvad\u012bti no organisma, tiek zaud\u0113ts s\u0101ls.<\/p>\n\n\n\n

Da\u017ek\u0101rt p\u0101r\u0101k daudz \u0161\u0137idruma, kas nenorm\u0101li uzkr\u0101jas organism\u0101, var izrais\u012bt hiponatri\u0113miju, ko var izrais\u012bt t\u0101das slim\u012bbas k\u0101 sirds mazsp\u0113ja vai aknu ciroze. Retos gad\u012bjumos vienk\u0101r\u0161i p\u0101r\u0101k daudz \u0161\u0137idruma dzer\u0161ana var izrais\u012bt hiponatri\u0113miju, ja nieres nesp\u0113j izvad\u012bt no organisma lieko \u016bdeni.<\/p>\n\n\n\n

Hiponatri\u0113mijas simptomi var b\u016bt: slikta d\u016b\u0161a, vem\u0161ana, galvass\u0101pes, izmain\u012bts gar\u012bgais st\u0101voklis, letar\u0123ija, krampji.<\/p>\n\n\n\n

\"n\u0101trija<\/figure>\n\n\n\n

P\u0101rm\u0113r\u012bgs n\u0101trija daudzums<\/strong><\/h2>\n\n\n\n

P\u0101r\u0101k daudz n\u0101trija asin\u012bs sauc par hipernatri\u0113miju. \u0160is ak\u016bts st\u0101voklis var rasties gados vec\u0101kiem cilv\u0113kiem ar gar\u012bgiem un fiziskiem trauc\u0113jumiem, kuri ne\u0113d vai nedzer pietiekami daudz vai kuriem ir augsts drudzis, smaga vem\u0161ana vai infekcija, kas izraisa smagu dehidrat\u0101ciju.<\/p>\n\n\n\n

Ir ar\u012b citi iemesli sp\u0113c\u012bga sv\u012b\u0161ana<\/a> vai diur\u0113tiskie l\u012bdzek\u013ci, kas izvada \u016bdeni no organisma. Kad n\u0101trijs uzkr\u0101jas asin\u012bs, \u016bdens no \u0161\u016bn\u0101m tiek p\u0101rvietots asin\u012bs, lai to at\u0161\u0137aid\u012btu.<\/p>\n\n\n\n

\u0160\u012bs \u0161\u0137idruma vari\u0101cijas un \u0161\u0137idruma uzkr\u0101\u0161an\u0101s var izrais\u012bt krampjus smadzen\u0113s. Papildu \u0161\u0137idruma uzkr\u0101\u0161an\u0101s plau\u0161\u0101s var apgr\u016btin\u0101t elpo\u0161anu. Citi hipernatri\u0113mijas simptomi var b\u016bt: slikta d\u016b\u0161a, vem\u0161ana, v\u0101jums, apet\u012btes zudums, sp\u0113c\u012bgas sl\u0101pes, nieru boj\u0101jumi.<\/p>\n\n\n\n

N\u0101trija un k\u0101lija attiec\u012bbas<\/strong><\/h2>\n\n\n\n

N\u0101trijs un k\u0101lijs<\/a> ir cie\u0161i saist\u012bti, bet tiem ir pret\u0113ja ietekme uz \u0137ermeni. Abas ir b\u016btiskas uzturvielas, kur\u0101m ir galven\u0101 loma fiziolo\u0123isk\u0101 l\u012bdzsvara uztur\u0113\u0161an\u0101, un abas ir saist\u012btas ar hronisku slim\u012bbu, \u012bpa\u0161i sirds un asinsvadu slim\u012bbu, risku.<\/p>\n\n\n\n

Liela s\u0101ls uz\u0146em\u0161ana paaugstina asinsspiedienu, kas var izrais\u012bt sirds slim\u012bbas, savuk\u0101rt liels k\u0101lija pat\u0113ri\u0146\u0161 var pal\u012bdz\u0113t atsl\u0101bin\u0101t asinsvadus un izvad\u012bt n\u0101triju, vienlaikus pazeminot asinsspiedienu.<\/p>\n\n\n\n

M\u016bsu \u0137ermenim ikdien\u0101 nepiecie\u0161ams daudz vair\u0101k k\u0101lija nek\u0101 n\u0101trija, ta\u010du tipisk\u0101 eiropie\u0161u di\u0113ta ir tie\u0161i pret\u0113ja: eiropie\u0161i dien\u0101 sa\u0146em vid\u0113ji aptuveni 3300 miligramus n\u0101trija, no kuriem aptuveni 75% n\u0101k no p\u0101rstr\u0101d\u0101tiem p\u0101rtikas produktiem, bet tikai aptuveni 2900 miligramus. k\u0101lija dien\u0101.<\/p>\n\n\n\n

\n

Cilv\u0113kiem, kuru uztur\u0101 ir daudz n\u0101trija un maz k\u0101lija, ir liel\u0101ks risks nomirt no sirdsl\u0113kmes. P\u0113t\u012bjumi liecina, ka cilv\u0113kiem, kuri pat\u0113r\u0113 visvair\u0101k n\u0101trija, bija par 20% liel\u0101ks n\u0101ves risks no jebk\u0101da iemesla nek\u0101 cilv\u0113kiem ar vismaz\u0101ko n\u0101trija pat\u0113ri\u0146u.<\/p>\n<\/blockquote>","protected":false},"excerpt":{"rendered":"

S\u0101ls, kas paz\u012bstams ar\u012b k\u0101 n\u0101trija hlor\u012bds, sast\u0101v no aptuveni 40% n\u0101trija un 60% hlor\u012bda. S\u0101ls pie\u0161\u0137ir \u0113dienam gar\u0161u, k\u0101 ar\u012b tiek izmantota k\u0101 saistviela un stabilizators\u2026.<\/p>","protected":false},"author":3,"featured_media":12049,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[103,179],"tags":[],"class_list":["post-12015","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mineralai-musu-gyvenime","category-sirdis-ir-kraujotaka"],"acf":[],"_links":{"self":[{"href":"https:\/\/findvit.com\/lv\/wp-json\/wp\/v2\/posts\/12015","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/findvit.com\/lv\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/findvit.com\/lv\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/findvit.com\/lv\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/findvit.com\/lv\/wp-json\/wp\/v2\/comments?post=12015"}],"version-history":[{"count":7,"href":"https:\/\/findvit.com\/lv\/wp-json\/wp\/v2\/posts\/12015\/revisions"}],"predecessor-version":[{"id":12053,"href":"https:\/\/findvit.com\/lv\/wp-json\/wp\/v2\/posts\/12015\/revisions\/12053"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/findvit.com\/lv\/wp-json\/wp\/v2\/media\/12049"}],"wp:attachment":[{"href":"https:\/\/findvit.com\/lv\/wp-json\/wp\/v2\/media?parent=12015"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/findvit.com\/lv\/wp-json\/wp\/v2\/categories?post=12015"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/findvit.com\/lv\/wp-json\/wp\/v2\/tags?post=12015"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}