{"id":9782,"date":"2022-09-24T10:56:57","date_gmt":"2022-09-24T07:56:57","guid":{"rendered":"https:\/\/findvit.com\/?p=9782"},"modified":"2023-01-05T22:53:07","modified_gmt":"2023-01-05T20:53:07","slug":"vitamino-e-nauda-ir-svarba-sveikatai","status":"publish","type":"post","link":"https:\/\/findvit.com\/lv\/vitamino-e-nauda-ir-svarba-sveikatai\/","title":{"rendered":"E vitam\u012bna ieguvumi un noz\u012bme vesel\u012bbai"},"content":{"rendered":"

E vitam\u012bnu bie\u017ei uzskata par vienu savienojumu. Faktiski t\u0101 ir asto\u0146u taukos \u0161\u0137\u012bsto\u0161u savienojumu grupa, kam ir sp\u0113c\u012bga antioksidanta iedarb\u012bba.<\/p>\n\n\n\n

No \u0161\u012bm asto\u0146\u0101m \u0137\u012bmiskaj\u0101m form\u0101m alfa-tokoferols vislab\u0101k atbilst cilv\u0113ka vajadz\u012bb\u0101m.1<\/a><\/sup><\/p>\n\n\n\n

E vitam\u012bns dabiski sastopams noteiktos p\u0101rtikas produktos, tostarp s\u0113kl\u0101s, riekstos, da\u017eos d\u0101rze\u0146os un da\u017eos stiprin\u0101tos p\u0101rtikas produktos. E vitam\u012bnu var ieg\u016bt ar\u012b no uztura bag\u0101tin\u0101t\u0101jiem.<\/p>\n\n\n\n

E vitam\u012bnam ir daudz lomu organism\u0101. Tas, iesp\u0113jams, ir vislab\u0101k paz\u012bstams ar savu antioksidantu iedarb\u012bbu. \u0160is efekts aizsarg\u0101 \u0161\u016bnas no oksidat\u012bvi boj\u0101jumi<\/a> neitraliz\u0113 kait\u012bg\u0101s molekulas, ko sauc par br\u012bvajiem radik\u0101\u013ciem. Turkl\u0101t tas ir nepiecie\u0161ams pareizai im\u016bnsist\u0113mai un \u0161\u016bnu signaliz\u0101cijai.<\/p>\n\n\n\n

T\u0101p\u0113c p\u0113t\u012bjumi liecina, ka E vitam\u012bna piedevu lieto\u0161ana var dot labumu vesel\u012bbai.<\/p>\n\n\n\n

\u0160aj\u0101 rakst\u0101 ir apskat\u012btas iesp\u0113jam\u0101s E vitam\u012bna priek\u0161roc\u012bbas.<\/p>\n\n\n\n

Var samazin\u0101t oksidat\u012bv\u0101 stresa mar\u0137ierus un uzlabot antioksidantu aizsardz\u012bbu<\/strong><\/h2>\n\n\n\n

Oksidat\u012bvais stress<\/a> ir st\u0101voklis, kas rodas, ja past\u0101v nel\u012bdzsvarot\u012bba starp \u0137erme\u0146a antioksidantu aizsardz\u012bbu un savienojumu veido\u0161anos un uzkr\u0101\u0161anos, ko sauc par reakt\u012bvaj\u0101m sk\u0101bek\u013ca sug\u0101m (ROS). Oksidat\u012bvais stress var izrais\u012bt \u0161\u016bnu boj\u0101jumus.<\/p>\n\n\n\n

T\u0101 k\u0101 E vitam\u012bns darbojas k\u0101 sp\u0113c\u012bgs antioksidants, p\u0113t\u012bjumi ir par\u0101d\u012bju\u0161i, ka lielas papildu devas var samazin\u0101t oksidat\u012bv\u0101 stresa mar\u0137ierus un palielin\u0101t antioksidantu aizsardz\u012bbu.2<\/a><\/sup><\/p>\n\n\n\n

2021. gad\u0101 p\u0113t\u012bjums ar\u012b par\u0101d\u012bja, ka E vitam\u012bna un C vitam\u012bna kombin\u0101cijas lieto\u0161ana 8 ned\u0113\u013cas samazin\u0101ja oksidat\u012bv\u0101 stresa mar\u0137ierus, piem\u0113ram, malondialdeh\u012bdu un RDR sieviet\u0113m ar endometriozi.3<\/a><\/sup><\/p>\n\n\n\n

Var samazin\u0101t sirds slim\u012bbu riska faktorus<\/strong><\/h2>\n\n\n\n

Augsts asinsspiediens un augsts lip\u012bdu l\u012bmenis asin\u012bs, piem\u0113ram, ZBL (slikts) holester\u012bns un triglicer\u012bdi, var palielin\u0101t sirds slim\u012bbu att\u012bst\u012bbas risku.<\/p>\n\n\n\n

Daudzsolo\u0161i p\u0113t\u012bjumi liecina, ka E vitam\u012bna piedevas da\u017eiem cilv\u0113kiem var pal\u012bdz\u0113t samazin\u0101t sirds slim\u012bbu riska faktorus.<\/p>\n\n\n\n

2019. gad\u0101 P\u0101rskatot 18 p\u0113t\u012bjumus, atkl\u0101j\u0101s, ka E vitam\u012bna papildin\u0101\u0161ana iev\u0113rojami samazin\u0101ja sistolisko, bet ne diastolisko asinsspiedienu \u2014 augst\u0101ko un apak\u0161\u0113jo asinsspiediena r\u0101d\u012bjumu skaitu \u2014 sal\u012bdzin\u0101jum\u0101 ar placebo.4<\/a><\/sup><\/p>\n\n\n\n

Da\u017ei p\u0113t\u012bjumi ar\u012b liecina, ka E vitam\u012bna lieto\u0161ana kop\u0101 ar omega-3 piedev\u0101m var pazemin\u0101t ZBL un triglicer\u012bdu l\u012bmeni cilv\u0113kiem ar metabolisko sindromu (slim\u012bbu grupa, tostarp augsts tauku l\u012bmenis asin\u012bs, kas palielina sirds slim\u012bbu un citu vesel\u012bbas probl\u0113mu risku).5<\/a><\/sup><\/p>\n\n\n\n

Bie\u017ei kl\u012bst baumas par holester\u012bna pazemin\u0101\u0161anas iesp\u0113j\u0101m. Pla\u0161\u0101ka inform\u0101cija ir sniegta rakst\u0101 - K\u0101 samazin\u0101t "slikt\u0101" holester\u012bna daudzumu<\/strong><\/a>.<\/p>\n\n\n\n

Var dot labumu tiem, kuriem ir bezalkoholiska taukainu aknu slim\u012bba (NAFLD)<\/strong><\/h2>\n\n\n\n

NSCLC ietver tauku uzkr\u0101\u0161anos akn\u0101s cilv\u0113kiem, kuri dzer maz vai visp\u0101r nedzer alkoholu.<\/p>\n\n\n\n

Saska\u0146\u0101 ar p\u0113t\u012bjumu rezult\u0101tiem E vitam\u012bna piedevas var uzlabot da\u017eus vesel\u012bbas aspektus cilv\u0113kiem ar NSCLC.<\/p>\n\n\n\n

2021. gad\u0101 Asto\u0146u p\u0113t\u012bjumu p\u0101rskats atkl\u0101ja, ka E vitam\u012bna papildin\u0101\u0161ana samazin\u0101ja aknu enz\u012bmu alan\u012bna aminotransfer\u0101zi (ALT) un aspart\u0101ta aminotransfer\u0101zi (AST), pazemin\u0101ja lip\u012bdu l\u012bmeni asin\u012bs un uzlaboja aknu vesel\u012bbu cilv\u0113kiem ar NSCLC.7<\/a><\/sup><\/p>\n\n\n\n

Paaugstin\u0101ts ASAT un ALAT l\u012bmenis var liecin\u0101t par aknu iekaisumu un boj\u0101jumiem cilv\u0113kiem ar NSCLC.<\/p>\n\n\n\n

Var pal\u012bdz\u0113t p\u0101rvald\u012bt dismenoreju<\/strong><\/h2>\n\n\n\n

Dismenoreja ir st\u0101voklis, ko raksturo stipras un bie\u017eas menstru\u0101ciju s\u0101pes.<\/p>\n\n\n\n

Daudzsolo\u0161i p\u0113t\u012bjumi liecina, ka E vitam\u012bna piedevas var mazin\u0101t s\u0101pes sieviet\u0113m ar \u0161o st\u0101vokli.<\/p>\n\n\n\n

2018. gad\u0101 p\u0113t\u012bjum\u0101, kur\u0101 piedal\u012bj\u0101s 100 sievietes ar dismenoreju, 200 SV E vitam\u012bna ikdienas lieto\u0161ana uzlaboja menstru\u0101ciju s\u0101pes vair\u0101k nek\u0101 placebo. Efekts bija v\u0113l lab\u0101ks, ja vitam\u012bnu kombin\u0113ja ar omega-3 piedevu, kas satur 180 mg EPR un 120 mg DHA.8<\/a><\/sup><\/p>\n\n\n\n

Ir dotas Omega-3 priek\u0161roc\u012bbas un noz\u012bme \u2013 Omega 3 iedarb\u012bba<\/strong><\/a><\/p>\n\n\n\n

\u0100da<\/strong><\/h2>\n\n\n\n

E vitam\u012bna piedevas var b\u016bt noder\u012bgas tiem, kuriem ir noteiktas \u0101das slim\u012bbas, piem\u0113ram, ekz\u0113ma. <\/p>\n\n\n\n

Papildin\u0101jumi labv\u0113l\u012bgi ietekm\u0113 \u0101du:<\/p>\n\n\n\n

\n
\u0100DA<\/strong><\/a><\/div>\n<\/div>\n\n\n\n

Kognit\u012bvai vesel\u012bbai<\/strong><\/h2>\n\n\n\n

E vitam\u012bns var labv\u0113l\u012bgi ietekm\u0113t kognit\u012bvo vesel\u012bbu. Optim\u0101la E vitam\u012bna l\u012bme\u0146a uztur\u0113\u0161ana un uztura bag\u0101tin\u0101t\u0101ju lieto\u0161ana var pal\u012bdz\u0113t aizsarg\u0101t pret kognit\u012bvo funkciju samazin\u0101\u0161anos. Tom\u0113r joproj\u0101m nav skaidrs, vai piedevas dod labumu cilv\u0113kiem ar kognit\u012bviem trauc\u0113jumiem, piem\u0113ram, Alcheimera slim\u012bbu.8<\/a><\/p>\n\n\n\n

Veciem cilv\u0113kiem <\/strong><\/h2>\n\n\n\n

T\u0101 k\u0101 E vitam\u012bnam ir svar\u012bga loma vesel\u012bb\u0101, piem\u0113ram, samazina iekaisumu un uzlabo im\u016bnsist\u0113mu, uztura bag\u0101tin\u0101t\u0101ji var b\u016bt noder\u012bgi cilv\u0113kiem, kuriem ir paaugstin\u0101tas vajadz\u012bbas vai kuri nesa\u0146em pietiekami daudz i6 sav\u0101 ikdienas uztur\u0101.<\/p>\n\n\n\n

Var uzlabot plau\u0161u darb\u012bbu<\/strong><\/h2>\n\n\n\n

P\u0113t\u012bjumi liecina, ka E vitam\u012bna piedevas var uzlabot plau\u0161u darb\u012bbu un da\u017eus astmas simptomus b\u0113rniem un pieaugu\u0161ajiem.9<\/a><\/sup><\/p>\n\n\n\n

Cik daudz E vitam\u012bna jums vajag?<\/strong><\/h2>\n\n\n\n

E vitam\u012bna defic\u012bts ir ret\u0101k sastopams veseliem cilv\u0113kiem, jo vairums cilv\u0113ku sa\u0146em pietiekami daudz no sabalans\u0113ta uztura.<\/p>\n\n\n\n

Dienas likme:<\/p>\n\n\n\n

Vecums<\/strong><\/td>Cilv\u0113kam<\/strong><\/td>Gaid\u0101mais<\/td>Tiem, kas baro b\u0113rnu ar kr\u016bti<\/td><\/tr>
0-6 m\u0113ne\u0161i<\/td>4 mg<\/td><\/td><\/td><\/tr>
7-12 m\u0113ne\u0161i<\/td>5 mg<\/td><\/td><\/td><\/tr>
1-3 gadi<\/td>6 mg<\/td><\/td><\/td><\/tr>
4-8 gadi<\/td>7 mg<\/td><\/td><\/td><\/tr>
9-13 gadi<\/td>11 mg<\/td><\/td><\/td><\/tr>
14+ gadi<\/td>15 mg<\/td>15 mg<\/td>19 mg<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

E vitam\u012bna defic\u012bts<\/strong><\/h2>\n\n\n\n

Lai gan E vitam\u012bna defic\u012bts parasti ir reti sastopams, tas ir bie\u017e\u0101k sastopams noteikt\u0101s popul\u0101cij\u0101s.<\/p>\n\n\n\n

Piem\u0113ram, cilv\u0113kiem ar vesel\u012bbas trauc\u0113jumiem, kas saist\u012bti ar tauku malabsorbciju, tostarp cistisko fibrozi un Krona slim\u012bbu.10<\/a><\/sup><\/p>\n\n\n\n

Turkl\u0101t tiem, kam ir noteiktas retas iedzimtas slim\u012bbas, piem\u0113ram, abetalipoprotein\u0113mija, ar\u012b bie\u017e\u0101k ir E vitam\u012bna defic\u012bts.<\/p>\n\n\n\n

Cilv\u0113kiem ar anorexia nervosa var rasties ar\u012b E vitam\u012bna defic\u012bts slikta uztura d\u0113\u013c.<\/p>\n\n\n\n

E vitam\u012bna p\u0101rdoz\u0113\u0161ana<\/strong><\/h2>\n\n\n\n

Maz ticams, ka p\u0101rdoz\u0113siet E vitam\u012bnu no p\u0101rtikas. Tom\u0113r ir iesp\u0113jams pat\u0113r\u0113t p\u0101r\u0101k daudz E vitam\u012bna, kas var izrais\u012bt negat\u012bvas blakuspar\u0101d\u012bbas un kait\u0113t j\u016bsu vesel\u012bbai.<\/p>\n\n\n\n

Piem\u0113ram, p\u0113t\u012bjumi liecina, ka E vitam\u012bna piedevas var palielin\u0101t prostatas v\u0113\u017ea risku veseliem v\u012brie\u0161iem.11<\/a><\/sup><\/p>\n\n\n\n

Lielas E vitam\u012bna piedevu devas var ar\u012b <\/p>\n\n\n\n

\u0145emiet v\u0113r\u0101, ka E vitam\u012bna devas uztura bag\u0101tin\u0101t\u0101jos ir \u013coti at\u0161\u0137ir\u012bgas. Ja izlemjat to lietot, uzman\u012bgi izlasiet inform\u0101ciju uz eti\u0137etes. T\u0101pat izv\u0113lieties tikai uzticamus un speci\u0101listu ieteiktus ra\u017eot\u0101jus:<\/p>\n\n\n\n

\n
Kvalitat\u012bvi uztura bag\u0101tin\u0101t\u0101ji<\/strong><\/a><\/div>\n<\/div>\n\n\n\n

Mijiedarb\u012bba ar narkotik\u0101m<\/strong><\/h2>\n\n\n\n

E vitam\u012bns var mijiedarboties ar noteikt\u0101m z\u0101l\u0113m.<\/p>\n\n\n\n

Lai gan t\u0101l\u0101k ir min\u0113ti da\u017ei piem\u0113ri, vienm\u0113r ir svar\u012bgi run\u0101t ar savu vesel\u012bbas apr\u016bpes speci\u0101listu par uztura bag\u0101tin\u0101t\u0101jiem, ko lietojat, \u012bpa\u0161i pirms recep\u0161u medikamentu lieto\u0161anas uzs\u0101k\u0161anas.<\/p>\n\n\n\n

E vitam\u012bns var negat\u012bvi mijiedarboties ar:<\/p>\n\n\n\n