{"id":6356,"date":"2023-04-15T14:52:17","date_gmt":"2023-04-15T07:52:17","guid":{"rendered":"https:\/\/shopbiz.vn\/kien-thuc\/dinh-duong-va-suc-khoe\/8-loai-di-ung-thuc-pham-pho-bien-nhat.html"},"modified":"2023-04-15T14:52:17","modified_gmt":"2023-04-15T07:52:17","slug":"8-loai-di-ung-thuc-pham-pho-bien-nhat","status":"publish","type":"post","link":"https:\/\/elysostore.com\/vi\/8-loai-di-ung-thuc-pham-pho-bien-nhat\/","title":{"rendered":"8 lo\u1ea1i d\u1ecb \u1ee9ng th\u1ef1c ph\u1ea9m ph\u1ed5 bi\u1ebfn nh\u1ea5t"},"content":{"rendered":"\n
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D\u1ecb \u1ee9ng th\u1ef1c ph\u1ea9m l\u00e0 hi\u1ec7n t\u01b0\u1ee3ng c\u1ef1c k\u00ec ph\u1ed5 bi\u1ebfn, \u1ea3nh h\u01b0\u1edfng t\u1edbi kho\u1ea3ng 5% ng\u01b0\u1eddi tr\u01b0\u1edfng th\u00e0nh v\u00e0 3% tr\u1ebb em (t\u1ec9 l\u1ec7 n\u00e0y hi\u1ec7n \u0111ang t\u0103ng l\u00ean). B\u1ea5t k\u00ec lo\u1ea1i th\u1ef1c ph\u1ea9m n\u00e0o c\u0169ng c\u00f3 th\u1ec3 g\u00e2y d\u1ecb \u1ee9ng, nh\u01b0ng \u0111a s\u1ed1 tr\u01b0\u1eddng h\u1ee3p d\u1ecb \u1ee9ng th\u1ef1c ph\u1ea9m \u0111\u1ec1u t\u1eadp trung v\u00e0o t\u00e1m lo\u1ea1i th\u1ef1c ph\u1ea9m ph\u1ed5 bi\u1ebfn d\u01b0\u1edbi \u0111\u00e2y.<\/b><\/p>\n<\/div>\n

D\u1ecb \u1ee9ng th\u1ef1c ph\u1ea9m l\u00e0 g\u00ec?<\/h2>\n
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D\u1ecb \u1ee9ng th\u1ef1c ph\u1ea9m<\/b> (d\u1ecb \u1ee9ng th\u1ee9c \u0103n) l\u00e0 t\u00ecnh tr\u1ea1ng m\u1ed9t ho\u1eb7c m\u1ed9t s\u1ed1 lo\u1ea1i th\u1ef1c ph\u1ea9m nh\u1ea5t \u0111\u1ecbnh g\u00e2y \u0111\u00e1p \u1ee9ng mi\u1ec5n d\u1ecbch b\u1ea5t th\u01b0\u1eddng. \u0110\u00f3 l\u00e0 do h\u1ec7 mi\u1ec5n d\u1ecbch c\u1ee7a c\u01a1 th\u1ec3 nh\u1eadn nh\u1ea7m m\u1ed9t s\u1ed1 protein c\u00f3 trong th\u1ef1c ph\u1ea9m l\u00e0 t\u00e1c nh\u00e2n g\u00e2y h\u1ea1i, t\u1eeb \u0111\u00f3 kh\u1edfi \u0111\u1ed9ng h\u00e0ng lo\u1ea1t c\u01a1 ch\u1ebf b\u1ea3o v\u1ec7 (bao g\u1ed3m c\u1ea3 gi\u1ea3i ph\u00f3ng nh\u1eefng h\u00f3a ch\u1ea5t nh\u01b0 histamine) g\u00e2y vi\u00eam.<\/p>\n

V\u1edbi nh\u1eefng c\u01a1 th\u1ec3 d\u1ecb \u1ee9ng th\u1ef1c ph\u1ea9m<\/b>, ch\u1ec9 c\u1ea7n ti\u1ebfp x\u00fac d\u00f9 v\u1edbi l\u01b0\u1ee3ng r\u1ea5t nh\u1ecf lo\u1ea1i th\u1ef1c ph\u1ea9m g\u00e2y d\u1ecb \u1ee9ng<\/b> l\u00e0 \u0111\u00e3 \u0111\u1ee7 \u0111\u1ec3 xu\u1ea5t hi\u1ec7n nh\u1eefng ph\u1ea3n \u1ee9ng d\u1ecb \u1ee9ng. C\u00e1c tri\u1ec7u ch\u1ee9ng c\u00f3 th\u1ec3 xu\u1ea5t hi\u1ec7n sau khi ti\u1ebfp x\u00fac t\u1eeb v\u00e0i ph\u00fat t\u1edbi v\u00e0i gi\u1edd, bao g\u1ed3m:<\/p>\n

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  • Ph\u00f9 m\u1eb7t, mi\u1ec7ng, l\u01b0\u1ee1i<\/li>\n
  • Kh\u00f3 th\u1edf<\/li>\n
  • Huy\u1ebft \u00e1p th\u1ea5p<\/b><\/li>\n
  • N\u00f4n<\/li>\n
  • Ti\u00eau ch\u1ea3y<\/li>\n
  • N\u1ed5i m\u1ec1 \u0111ay<\/li>\n
  • M\u1ea9n ng\u1ee9a<\/li>\n<\/ul>\n

    \u1ede nh\u1eefng tr\u01b0\u1eddng h\u1ee3p n\u1eb7ng, d\u1ecb \u1ee9ng th\u1ef1c ph\u1ea9m<\/b> c\u00f3 th\u1ec3 g\u00e2y s\u1ed1c ph\u1ea3n v\u1ec7<\/b>. C\u00e1c tri\u1ec7u ch\u1ee9ng s\u1ebd xu\u1ea5t hi\u1ec7n v\u00e0 ti\u1ebfn tri\u1ec3n r\u1ea5t nhanh, bao g\u1ed3m m\u1ea9n ng\u1ee9a, ph\u00f9 h\u1ecdng ho\u1eb7c l\u01b0\u1ee1i, kh\u00f3 th\u1edf v\u00e0 h\u1ea1 huy\u1ebft \u00e1p. Ph\u1ea3n \u1ee9ng ph\u1ea3n v\u1ec7 c\u00f3 th\u1ec3 \u0111e d\u1ecda t\u00ednh m\u1ea1ng.<\/p>\n

    Nhi\u1ec1u tr\u01b0\u1eddng h\u1ee3p ch\u1ec9 l\u00e0 b\u1ea5t dung n\u1ea1p th\u1ef1c ph\u1ea9m nh\u01b0ng b\u1ecb nh\u1ea7m l\u1eabn th\u00e0nh d\u1ecb \u1ee9ng th\u1ef1c ph\u1ea9m<\/b>. B\u1ea5t dung n\u1ea1p th\u1ef1c ph\u1ea9m kh\u00f4ng c\u00f3 s\u1ef1 li\u00ean quan t\u1edbi h\u1ec7 mi\u1ec5n d\u1ecbch, do \u0111\u00f3 d\u00f9 n\u00f3 c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng l\u1edbn t\u1edbi ch\u1ea5t l\u01b0\u1ee3ng cu\u1ed9c s\u1ed1ng nh\u01b0ng l\u1ea1i kh\u00f4ng nguy hi\u1ec3m t\u1edbi t\u00ednh m\u1ea1ng.<\/p>\n

    D\u1ecb \u1ee9ng th\u1ee9c \u0103n<\/b> c\u00f3 th\u1ec3 ph\u00e2n th\u00e0nh hai lo\u1ea1i ch\u00ednh: d\u1ecb \u1ee9ng IgE v\u00e0 d\u1ecb \u1ee9ng kh\u00f4ng IgE. IgE l\u00e0 m\u1ed9t lo\u1ea1i kh\u00e1ng th\u1ec3. Kh\u00e1ng th\u1ec3 l\u00e0 m\u1ed9t lo\u1ea1i protein trong m\u00e1u c\u00f3 vai tr\u00f2 mi\u1ec5n d\u1ecbch l\u00e0 nh\u1eadn di\u1ec7n v\u00e0 ch\u1ed1ng l\u1ea1i s\u1ef1 nhi\u1ec5m khu\u1ea9n. Trong d\u1ecb \u1ee9ng IgE, kh\u00e1ng th\u1ec3 IgE \u0111\u01b0\u1ee3c h\u1ec7 mi\u1ec5n d\u1ecbch gi\u1ea3i ph\u00f3ng ra. Trong d\u1ecb \u1ee9ng kh\u00f4ng IgE, kh\u00e1ng th\u1ec3 IgE kh\u00f4ng xu\u1ea5t hi\u1ec7n, thay v\u00e0o \u0111\u00f3 l\u00e0 c\u00e1c th\u00e0nh ph\u1ea7n kh\u00e1c.<\/p>\n<\/div>\n

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    \"D\u1ecb

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    D\u1ecb \u1ee9ng th\u1ee9c \u0103n c\u00f3 th\u1ec3 ph\u00e2n th\u00e0nh hai lo\u1ea1i ch\u00ednh: d\u1ecb \u1ee9ng IgE v\u00e0 d\u1ecb \u1ee9ng kh\u00f4ng IgE<\/div>\n<\/figcaption><\/figure>\n

    T\u00e1m lo\u1ea1i th\u1ef1c ph\u1ea9m hay g\u00e2y d\u1ecb \u1ee9ng nh\u1ea5t<\/h2>\n
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    1.S\u1eefa b\u00f2<\/h3>\n

    D\u1ecb \u1ee9ng s\u1eefa b\u00f2<\/b> th\u01b0\u1eddng g\u1eb7p nh\u1ea5t \u1edf tr\u1ebb nh\u1ecf, \u0111\u1eb7c bi\u1ec7t l\u00e0 nh\u1eefng tr\u1ebb ti\u1ebfp x\u00fac v\u1edbi protein s\u1eefa b\u00f2<\/b> t\u1eeb tr\u01b0\u1edbc khi 6 th\u00e1ng tu\u1ed5i.<\/p>\n

    D\u1ecb \u1ee9ng s\u1eefa b\u00f2<\/b> l\u00e0 d\u1ecb \u1ee9ng th\u1ef1c ph\u1ea9m<\/b> hay g\u1eb7p nh\u1ea5t \u1edf tr\u1ebb em, \u1ea3nh h\u01b0\u1edfng t\u1edbi 2 – 3% s\u1ed1 tr\u1ebb nh\u1ecf. Tuy nhi\u00ean kho\u1ea3ng 90% s\u1ed1 tr\u1ebb d\u1ecb \u1ee9ng s\u1ebd kh\u00f4ng c\u00f2n b\u1ecb n\u1eefa khi tr\u1ebb \u0111\u01b0\u1ee3c ba tu\u1ed5i, khi\u1ebfn hi\u1ec7n t\u01b0\u1ee3ng d\u1ecb \u1ee9ng s\u1eefa b\u00f2<\/b> \u00edt ph\u1ed5 bi\u1ebfn \u1edf ng\u01b0\u1eddi l\u1edbn.<\/p>\n

    D\u1ecb \u1ee9ng s\u1eefa b\u00f2<\/b> c\u00f3 th\u1ec3 xu\u1ea5t hi\u1ec7n \u1edf c\u1ea3 hai d\u1ea1ng l\u00e0 d\u1ecb \u1ee9ng IgE v\u00e0 d\u1ecb \u1ee9ng kh\u00f4ng IgE, nh\u01b0ng lo\u1ea1i d\u1ecb \u1ee9ng IgE l\u00e0 ph\u1ed5 bi\u1ebfn nh\u1ea5t v\u00e0 c\u0169ng c\u00f3 nguy c\u01a1 ti\u1ebfn tri\u1ec3n n\u1eb7ng nh\u1ea5t.<\/p>\n

    C\u00e1c tr\u01b0\u1eddng h\u1ee3p d\u1ecb \u1ee9ng s\u1eefa b\u00f2<\/b> IgE th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n nh\u1eefng d\u1ea5u hi\u1ec7u ph\u1ea3n \u1ee9ng \u0111\u1ea7u ti\u00ean t\u1eeb 5 t\u1edbi 30 ph\u00fat sau khi u\u1ed1ng, bao g\u1ed3m: ph\u00f9, n\u1ed5i m\u1ea9n \u0111\u1ecf, m\u1ec1 \u0111ay, n\u00f4n, v\u00e0 trong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p hi\u1ebfm g\u1eb7p l\u00e0 ph\u1ea3n \u1ee9ng ph\u1ea3n v\u1ec7.<\/p>\n

    D\u1ecb \u1ee9ng s\u1eefa b\u00f2<\/b> kh\u00f4ng IgE th\u01b0\u1eddng bi\u1ec3u hi\u1ec7n c\u00e1c tri\u1ec7u ch\u1ee9ng ti\u00eau h\u00f3a nh\u01b0 n\u00f4n, t\u00e1o b\u00f3n ho\u1eb7c ti\u00eau ch\u1ea3y, c\u0169ng nh\u01b0 vi\u00eam ru\u1ed9t. D\u1ecb \u1ee9ng s\u1eefa kh\u00f4ng IgE r\u1ea5t kh\u00f3 \u0111\u1ec3 ch\u1ea9n \u0111o\u00e1n, b\u1edfi c\u00e1c tri\u1ec7u ch\u1ee9ng gi\u1ed1ng v\u1edbi t\u00ecnh tr\u1ea1ng b\u1ea5t dung n\u1ea1p v\u00e0 kh\u00f4ng c\u00f3 x\u00e9t nghi\u1ec7m m\u00e1u n\u00e0o c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u0111\u1ec3 ch\u1ea9n \u0111o\u00e1n ph\u00e2n bi\u1ec7t.<\/p>\n

    N\u1ebfu th\u1ef1c s\u1ef1 b\u1ecb d\u1ecb \u1ee9ng s\u1eefa b\u00f2<\/b>, c\u00e1ch duy nh\u1ea5t \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n l\u00e0 tr\u00e1nh s\u1eefa b\u00f2<\/b> v\u00e0 c\u00e1c ch\u1ebf ph\u1ea9m t\u1eeb s\u1eefa b\u00f2<\/b>, bao g\u1ed3m c\u00e1c \u0111\u1ed3 \u0103n v\u00e0 th\u1ee9c u\u1ed1ng nh\u01b0:<\/p>\n