{"id":14375,"date":"2018-06-18T00:46:19","date_gmt":"2018-06-18T00:46:19","guid":{"rendered":"http:\/\/www.dientoan.us\/?p=14375"},"modified":"2018-06-28T10:34:46","modified_gmt":"2018-06-28T10:34:46","slug":"doc-to-trong-thuc-an-hang-ngay-phan-4","status":"publish","type":"post","link":"http:\/\/www.dientoan.us\/?p=14375","title":{"rendered":"\u0110\u1ed9c t\u1ed1 trong th\u1ee9c \u0103n h\u00e0ng ng\u00e0y (Ph\u1ea7n 4)"},"content":{"rendered":"

<\/a>Toxins in the food we eat everyday (Part 4)\"\u0110\u1ecdc<\/a><\/div>
\nV\u1ee1 l\u1ebd ra l\u00e0 nh\u1eefng “than” n\u00e0y th\u1eadt ra kh\u00f4ng ph\u1ea3i l\u00e0 than. Than th\u1eadt l\u00e0 nh\u1eefng h\u00f2n \u0111\u00e1 x\u1ea5u x\u00ed c\u00f3 \u0111\u1ee7 c\u00e1c h\u00ecnh d\u1ea1ng v\u00e0 k\u00edch th\u01b0\u1edbc. \u0110\u00e2u c\u00f3 th\u1ee9 than n\u00e0o m\u00e0 l\u1ea1i c\u00f3 h\u00ecnh d\u1ea1ng, k\u00edch th\u01b0\u1edbc v\u00e0 m\u00e0u s\u1eafc th\u1ed1ng nh\u1ea5t gi\u1ed1ng nhau, v\u00e0 t\u00ecnh c\u1edd n\u1eefa, l\u1ea1i tr\u00f4ng gi\u1ed1ng nh\u01b0 x\u1ed1p \u0111en? Nh\u1eefng c\u00e1i g\u1ecdi l\u00e0 than th\u1eadt ra ch\u1ec9 l\u00e0 m\u1ed9t s\u1ef1 pha tr\u1ed9n kh\u00e9o l\u00e9o c\u1ee7a c\u00e1c s\u1ea3n ph\u1ea9m l\u1ea5y ra t\u1eeb x\u0103ng d\u1ea7u v\u00e0 nhi\u1ec1u h\u00f3a ch\u1ea5t kh\u00e1c.<\/p>\n

NGHE QUEN QUEN? Nghe nh\u01b0 nh\u1eefng g\u00ec \u0111\u00e3 \u0111\u01b0\u1ee3c m\u00f4 t\u1ea3 l\u00e0 “th\u1ef1c ph\u1ea9m ph\u1ee5 gia.” V\u00ec th\u1ebf, th\u1ef1c ph\u1ea9m ph\u1ee5 gia \u0111\u00e2u c\u00f3 kh\u00e1c bi\u1ec7t g\u00ec v\u1edbi m\u1ed9t bao “than” gi\u1ea3 kia. C\u1ea3 hai th\u1ee9 \u0111\u1ec1u g\u00e2y ra ung th\u01b0. Ho\u1eb7c l\u00e0, n\u1ebfu qu\u00fd v\u1ecb mu\u1ed1n d\u00f9ng t\u1eeb khoa h\u1ecdc cho x\u00f4m, c\u1ea3 hai th\u1ee9 \u0111\u1ec1u g\u00e2y b\u1ec7nh ung th\u01b0.<\/p>\n

Ngo\u00e0i chuy\u1ec7n \u0111\u1ed9c h\u1ea1i hay g\u00e2y b\u1ec7nh ung th\u01b0, m\u1ed9t s\u1ed1 th\u1ef1c ph\u1ea9m ph\u1ee5 gia c\u00f2n \u0111\u01b0\u1ee3c x\u1ebfp lo\u1ea1i l\u00e0 \u0111\u1ed9c t\u1ed1 th\u1ea7n kinh, c\u00f3 ngh\u0129a l\u00e0 l\u00e0m h\u01b0 h\u1ea1i v\u00e0 v\u00f4 hi\u1ec7u h\u00f3a to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng th\u1ea7n kinh v\u00e0 ch\u1ee9c n\u0103ng n\u00e3o b\u1ed9.<\/p>\n

Ch\u1eb3ng tr\u00e1ch qu\u00fd v\u1ecb kh\u00f4ng th\u1ec3 n\u00e0o nh\u1edb n\u1ed5i l\u00e0 qu\u00fd v\u1ecb \u0111\u00e3 l\u00e1i xe v\u01b0\u1ee3t \u0111\u00e8n \u0111\u1ecf hay \u0111\u00e8n xanh \u0111\u00e2y.<\/p>\n

Nh\u1eefng th\u1ee9 n\u00e0y c\u00f3 th\u1ec3 g\u00e2y ra c\u00e1c v\u1ea5n \u0111\u1ec1 nh\u01b0 n\u1ed5i ban m\u1ec1 \u0111ay, hen suy\u1ec5n v\u00e0 d\u1ecb \u1ee9ng. D\u1ea1, \u0111\u00fang nh\u01b0 th\u1ebf. C\u00f3 ph\u1ea3i qu\u00fd v\u1ecb \u0111ang h\u1ec9 m\u0169i kh\u00f4ng? C\u00f3 th\u1ec3 con qu\u00fd v\u1ecb ph\u1ea3i u\u1ed1ng thu\u1ed1c hen suy\u1ec5n.
\nTh\u1eadm ch\u00ed c\u00f2n c\u00f3 b\u1eb1ng ch\u1ee9ng cho th\u1ea5y vi\u1ec7c ti\u00eau th\u1ee5 ph\u1ee5 gia th\u1ef1c ph\u1ea9m trong m\u1ed9t th\u1eddi gian d\u00e0i c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn c\u00e1c ch\u1ee9ng b\u1ec7nh l\u00e3ng m\u1ea5t tr\u00ed. Ch\u1eb3ng h\u1ea1n nh\u01b0, m\u1eb9 c\u1ee7a qu\u00fd v\u1ecb?<\/p>\n

\u0110\u00e2y ch\u1ec9 l\u00e0 m\u1ed9t s\u1ed1 trong nh\u1eefng hi\u1ec7u qu\u1ea3 c\u00f3 th\u1ec3 x\u1ea3y ra. M\u1ed7i ph\u1ee5 gia th\u1ef1c ph\u1ea9m c\u00f3 t\u00e1c d\u1ee5ng kh\u00e1c nhau, t\u00f9y thu\u1ed9c v\u00e0o m\u1ed7i ch\u1ea5t ph\u1ee5 gia \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng. \u0110\u00f3ng vai tr\u00f2 c\u1ee7a h\u00f3a ch\u1ea5t nh\u00e2n t\u1ea1o, ta kh\u00f4ng th\u1ec3 ti\u00ean \u0111o\u00e1n \u0111\u01b0\u1ee3c nh\u1eefng hi\u1ec7u qu\u1ea3 c\u00f3 th\u1ec3 x\u1ea3y ra. Ch\u1eb3ng h\u1ea1n khi b\u1ecb tr\u01b0\u1ee3t t\u00e9 xu\u1ed1ng thang l\u1ea7u, qu\u00ean kh\u00f4ng nh\u1edb qu\u1ea7n \u0111\u1ec3 \u0111\u00e2u (\u1edf tr\u00ean vai c\u1ee7a qu\u00fd v\u1ecb \u0111\u1ea5y), kh\u00f4ng \u0111i\u1ec1u khi\u1ec3n \u0111\u01b0\u1ee3c ch\u00e2n tay trong khi l\u00e1i xe, t\u1ea5t c\u1ea3 nh\u1eefng tr\u01b0\u1eddng h\u1ee3p n\u00e0y \u0111\u1ec1u c\u00f3 th\u1ec3 x\u1ea3y ra. N\u1ebfu qu\u00fd v\u1ecb c\u00f2n nh\u1edb (m\u00e0 c\u00f3 l\u1ebd l\u00e0 kh\u00f4ng nh\u1edb \u0111\u00e2u), c\u00f3 r\u1ea5t nhi\u1ec1u lo\u1ea1i ph\u1ee5 gia kh\u00e1c nhau \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong th\u1ef1c ph\u1ea9m. C\u00e1c hi\u1ec7u \u1ee9ng \u0111\u1ec1u thay \u0111\u1ed5i kh\u00e1c nhau.<\/p>\n

D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t v\u00e0i th\u00ed d\u1ee5.
\nNitrit v\u00e0 nitrat<\/u>.
\nQu\u00fd v\u1ecb th\u00edch \u0103n th\u1ecbt. T\u00f4i c\u0169ng th\u00edch \u0103n th\u1ecbt. Ch\u00fang ta h\u1ea7u h\u1ebft \u0111\u1ec1u th\u00edch \u0103n th\u1ecbt. Th\u1ecbt l\u00e0 t\u00ecnh y\u00eau, th\u1ecbt l\u00e0 l\u1ebd s\u1ed1ng. Qu\u00fd v\u1ecb \u0111\u00e3 t\u1eebng \u0111\u1ebfn c\u00e1c c\u1eeda h\u00e0ng b\u00e1n th\u1ecbt s\u1ed1ng ho\u1eb7c gh\u00e9 khu th\u1ecbt ngu\u1ed9i \u0111\u1ec3 ch\u1ecdn nh\u1eefng mi\u1ebfng th\u1ecbt c\u1eaft s\u1eb5n \u0111em v\u1ec1 \u0103n.<\/p>\n

Cho t\u00f4i h\u1ecfi qu\u00fd v\u1ecb \u0111i\u1ec1u n\u00e0y: C\u00f3 bao gi\u1edd qu\u00fd v\u1ecb th\u1eafc m\u1eafc t\u1ea1i sao m\u1ea5y mi\u1ebfng th\u1ecbt l\u00fac n\u00e0o c\u0169ng \u0111\u1ecf t\u01b0\u01a1i sau khi c\u1eaft ra \u0111\u1ec3 tr\u00ean k\u1ec7 b\u00e1n? C\u00f3 bao gi\u1edd qu\u00fd v\u1ecb th\u1eafc m\u1eafc t\u1ea1i sao kh\u00f4ng c\u00f3 ru\u1ed3i b\u00e9n m\u1ea3ng \u0111\u1ebfn nh\u1eefng mi\u1ebfng th\u1ecbt n\u00e0y? C\u00f3 bao gi\u1edd qu\u00fd v\u1ecb th\u1eafc m\u1eafc t\u1ea1i sao kh\u00f4ng c\u00f3 n\u1ea5m m\u1ed1c? C\u00f3 bao gi\u1edd qu\u00fd v\u1ecb th\u1eafc m\u1eafc t\u1ea1i sao \u0111\u00e8n l\u1ea1i c\u00f3 m\u00e0u t\u00edm \u1edf khu h\u00e0ng th\u1ecbt?
\nNh\u01b0 \u0111\u00e3 n\u00f3i \u1edf tr\u00ean, kh\u00f4ng c\u00f3 c\u00e1ch n\u00e0o \u0111\u1ec3 gi\u1eef th\u1ecbt \u0111\u1ecf t\u01b0\u01a1i l\u00e2u nh\u01b0 v\u1eady. L\u1ebd t\u1ef1 nhi\u00ean, c\u00e1c ch\u1ea5t ph\u1ee5 gia th\u1ef1c ph\u1ea9m \u0111\u00e3 v\u00e0 \u0111ang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng. Trong tr\u01b0\u1eddng h\u1ee3p \u0111\u1eb7c bi\u1ec7t n\u00e0y, c\u00e1c ch\u1ea5t ph\u1ee5 gia th\u1ef1c ph\u1ea9m th\u00f4ng d\u1ee5ng nh\u1ea5t \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0 ch\u1ea5t “nitrit” v\u00e0 “nitrat.”<\/p>\n

N\u1ebfu qu\u00fd v\u1ecb c\u00f3 m\u1ed9t mi\u1ebfng th\u1ecbt b\u1ecb th\u1ed1i, ho\u1eb7c m\u1ed9t mi\u1ebfng th\u1ecbt \u0111\u00e3 b\u1ecb ch\u1ea3y n\u01b0\u1edbc, gi\u1ea3i quy\u1ebft r\u1ea5t \u0111\u01a1n gi\u1ea3n. Mang mi\u1ebfng th\u1ecbt n\u00e0y \u0111\u1ebfn m\u1ed9t b\u1ed3n c\u00f3 ch\u1ee9a ch\u1ea5t nitrit v\u00e0 nh\u00fang xu\u1ed1ng. Mi\u1ebfng th\u1ecbt \u0111ang th\u1ed1i s\u1ebd h\u1ebft m\u00f9i h\u00f4i ngay. Nitrit l\u00e0 ch\u1ea5t b\u1ea3o qu\u1ea3n r\u1ea5t m\u1ea1nh, gi\u1eef cho th\u1ecbt kh\u1ecfi h\u01b0 v\u00e0 h\u01a1n th\u1ebf n\u1eefa, l\u00e0m cho th\u1ecbt tr\u00f4ng \u0111\u1ecf t\u01b0\u01a1i. (B\u00e2y gi\u1edd qu\u00fd v\u1ecb \u0111\u00e3 bi\u1ebft l\u00fd do t\u1ea1i sao \u0111\u00e8n khu h\u00e0ng th\u1ecbt c\u00f3 m\u00e0u t\u00edm.) Hay l\u1eafm! Nh\u01b0ng c\u00f3 c\u00e2u h\u1ecfi l\u00e0, qu\u00fd v\u1ecb v\u1eabn c\u00f2n mu\u1ed1n \u0103n mi\u1ebfng th\u1ecbt (d\u00ednh \u0111\u1ea7y ch\u1ea5t nitrit) \u0111\u00f3 kh\u00f4ng?<\/p>\n

Mu\u1ed1i nitrit, m\u1ed9t h\u1ee3p ch\u1ea5t h\u00f3a h\u1ecdc th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng, l\u00e0 m\u1ed9t ch\u1ea5t \u0111\u1ed9c nguy hi\u1ec3m. H\u00f3a ch\u1ea5t t\u1ef1 n\u00f3 \u0111\u1ee7 g\u00e2y ra t\u1eed vong n\u1ebfu d\u00f9ng “li\u1ec1u cao”, ch\u00ednh ph\u1ee7 \u0111\u00e3 tuy\u00ean b\u1ed1 nh\u01b0 v\u1eady. (B\u00e2y gi\u1edd qu\u00fd v\u1ecb bi\u1ebft \u0111\u01b0\u1ee3c l\u00fd do t\u1ea1i sao ru\u1ed3i v\u00e0 n\u1ea5m m\u1ed1c kh\u00f4ng d\u00e1m b\u00e9n m\u1ea3ng.) H\u01a1n th\u1ebf n\u1eefa, ch\u1ea5t \u0111\u1ed9c n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 gi\u1ebft heo r\u1eebng v\u00e0 heo nh\u00e0 m\u1ed9t c\u00e1ch “nh\u00e2n \u0111\u1ea1o”; l\u00e0m l\u0169 th\u00fa n\u00e0y b\u1ea5t t\u1ec9nh tr\u01b0\u1edbc khi b\u1ecb gi\u1ebft ch\u1ebft. \u0110i\u1ec1u hay nh\u1ea5t nh\u01b0 sau, qu\u00fd v\u1ecb c\u00f2n nh\u1edb \u0111\u1ebfn m\u00f3n th\u1ecbt n\u01b0\u1edbng kh\u00f4ng? N\u1ea5u m\u1ed9t mi\u1ebfng th\u1ecbt d\u00ednh \u0111\u1ea7y ch\u1ea5t nitrit tr\u00e9t th\u00eam h\u01b0\u01a1ng v\u1ecb m\u00f9i kh\u00f3i ch\u00e1y kh\u00e9t m\u00e0 nh\u1eefng ng\u01b0\u1eddi th\u00edch \u0103n th\u1ecbt \u0111\u1ec1u kho\u00e1i gi\u00fap t\u1ea1o th\u00e0nh m\u1ed9t ch\u1ea5t g\u00e2y ung th\u01b0. Xin \u0111\u1eebng s\u1eedng s\u1ed1t khi b\u00e1c s\u0129 ch\u1ea9n \u0111o\u00e1n qu\u00fd v\u1ecb \u0111\u00e3 m\u1eafc ch\u1ee9ng ung th\u01b0. Mi\u1ebfng th\u1ecbt \u0111\u00f3 tr\u00f4ng c\u00f2n th\u1ea5y ngon n\u1eefa kh\u00f4ng?<\/p>\n

Qu\u00fd v\u1ecb th\u01b0\u1eddng \u0103n g\u00ec v\u1edbi th\u1ecbt? Th\u00f4ng th\u01b0\u1eddng, c\u01a1m ph\u1ed5 bi\u1ebfn nh\u1ea5t, nh\u01b0ng ch\u1eafc ch\u1eafn b\u00e1nh m\u00ec c\u0169ng g\u1ea7n nh\u01b0 l\u00e0 m\u1ed9t s\u1ef1 l\u1ef1a ch\u1ecdn \u0111\u1ee9ng h\u00e0ng hai. Qu\u00e1 t\u1ed1t cho nh\u1eefng ai l\u00fac n\u00e0o c\u0169ng b\u1eadn b\u1ecbu. Ngo\u00e0i th\u1ecbt, qu\u00fd v\u1ecb c\u00f3 th\u1ec3 \u0103n b\u00e1nh m\u00ec v\u1edbi pho m\u00e1t (kh\u00f4ng k\u1ec3 nh\u1eefng ai c\u00f3 v\u1ea5n \u0111\u1ec1 ti\u00eau h\u00f3a ch\u1ea5t lactose) ho\u1eb7c nh\u1eefng th\u1ee9 l\u1eb7t v\u1eb7t, ho\u1eb7c ch\u1ec9 \u0103n b\u00e1nh m\u00ec m\u1edbi l\u1ea5y ra t\u1eeb l\u00f2 n\u01b0\u1edbng.<\/p>\n

Xem ti\u1ebfp ph\u1ea7n ch\u00f3t<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"

V\u1ee1 l\u1ebd ra l\u00e0 nh\u1eefng “than” n\u00e0y th\u1eadt ra kh\u00f4ng ph\u1ea3i l\u00e0 than. Than th\u1eadt l\u00e0 nh\u1eefng h\u00f2n \u0111\u00e1 x\u1ea5u x\u00ed c\u00f3 \u0111\u1ee7 c\u00e1c h\u00ecnh d\u1ea1ng v\u00e0 k\u00edch th\u01b0\u1edbc. \u0110\u00e2u c\u00f3 th\u1ee9 than n\u00e0o m\u00e0 l\u1ea1i c\u00f3 h\u00ecnh d\u1ea1ng, k\u00edch … \u0110\u1ecdc ti\u1ebfp →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[22],"tags":[],"_links":{"self":[{"href":"http:\/\/www.dientoan.us\/index.php?rest_route=\/wp\/v2\/posts\/14375"}],"collection":[{"href":"http:\/\/www.dientoan.us\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.dientoan.us\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.dientoan.us\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.dientoan.us\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=14375"}],"version-history":[{"count":0,"href":"http:\/\/www.dientoan.us\/index.php?rest_route=\/wp\/v2\/posts\/14375\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.dientoan.us\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=14375"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.dientoan.us\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=14375"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.dientoan.us\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=14375"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}