{"id":105913,"date":"2023-08-01T00:00:00","date_gmt":"2023-08-01T00:00:00","guid":{"rendered":"https:\/\/docosan-blog.local\/blog\/uncategorized\/huyet-sac-to\/"},"modified":"2023-08-01T00:00:00","modified_gmt":"2023-08-01T00:00:00","slug":"huyet-sac-to","status":"publish","type":"post","link":"https:\/\/www.docosan.com\/blog\/huyet-hoc\/huyet-sac-to\/","title":{"rendered":"Huy\u1ebft s\u1eafc t\u1ed1 v\u00e0 1001 nh\u1eefng v\u1ea5n \u0111\u1ec1 li\u00ean quan"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>Huy\u1ebft s\u1eafc t\u1ed1 hay c\u00f2n g\u1ecdi hemoglobin (Hb) l\u00e0 m\u1ed9t ch\u1ec9 s\u1ed1 li\u00ean quan \u0111\u1ebfn ch\u1ee9c n\u0103ng v\u1eadn chuy\u1ec3n oxy c\u1ee7a m\u00e1u. M\u1ed9t s\u1ed1 t\u00ecnh tr\u1ea1ng b\u1ec7nh l\u00fd v\u1ec1 m\u00e1u c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ch\u1ea9n \u0111o\u00e1n th\u00f4ng qua ch\u1ec9 s\u1ed1 huy\u1ebft s\u1eafc t\u1ed1 v\u00e0 m\u1ed9t v\u00e0i ch\u1ec9 s\u1ed1 m\u00e1u kh\u00e1c nh\u01b0: hematocrit, th\u1ec3 t\u00edch trung b\u00ecnh h\u1ed3ng c\u1ea7u (MCV), huy\u1ebft s\u1eafc t\u1ed1 trung b\u00ecnh trong h\u1ed3ng c\u1ea7u (MCH), m\u1ee9c \u0111\u1ed9 ph\u00e2n b\u1ed1 h\u1ed3ng c\u1ea7u (RDW),&#8230; Nh\u1eefng th\u00f4ng tin li\u00ean quan \u0111\u1ebfn huy\u1ebft s\u1eafc t\u1ed1 c\u0169ng nh\u01b0 c\u00e1c v\u1ea5n \u0111\u1ec1 c\u1ea7n l\u01b0u \u00fd khi c\u00f3 b\u1ea5t th\u01b0\u1eddng v\u1ec1 c\u00f4ng th\u1ee9c m\u00e1u s\u1ebd \u0111\u01b0\u1ee3c <a href=\"https:\/\/www.docosan.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">Doctor c\u00f3 s\u1eb5n<\/a> cung c\u1ea5p trong b\u00e0i vi\u1ebft sau, c\u00f9ng t\u00ecm hi\u1ec3u nh\u00e9!<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Huy\u1ebft s\u1eafc t\u1ed1 l\u00e0 g\u00ec?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/books\/NBK259\/\" target=\"_blank\" rel=\"noreferrer noopener\">Huy\u1ebft s\u1eafc t\u1ed1 hay Hemoglobin (Hb)<\/a> l\u00e0 protein ch\u1ee9a trong c\u00e1c t\u1ebf b\u00e0o h\u1ed3ng c\u1ea7u ch\u1ecbu tr\u00e1ch nhi\u1ec7m v\u1eadn chuy\u1ec3n oxy \u0111\u1ebfn c\u00e1c m\u00f4. \u0110\u1ec3 \u0111\u1ea3m b\u1ea3o cung c\u1ea5p oxy cho m\u00f4 \u0111\u1ea7y \u0111\u1ee7, ph\u1ea3i duy tr\u00ec \u0111\u1ee7 n\u1ed3ng \u0111\u1ed9 huy\u1ebft s\u1eafc t\u1ed1.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tr\u1ecdng l\u01b0\u1ee3ng ph\u00e2n t\u1eed c\u1ee7a huy\u1ebft s\u1eafc t\u1ed1 l\u00e0 kho\u1ea3ng 64.500 dalton, bao g\u1ed3m hai c\u1eb7p chu\u1ed7i, \u03b1 v\u00e0 \u03b2, m\u1ed7i chu\u1ed7i \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh b\u1edfi m\u1ed9t tr\u00ecnh t\u1ef1 axit amin c\u1ee5 th\u1ec3 v\u00e0 k\u1ebft h\u1ee3p v\u1edbi m\u1ed9t nh\u00f3m heme ch\u1ee9a s\u1eaft. Hai dime \u03b1\u2013\u03b2 k\u1ebft h\u1ee3p v\u1edbi nhau, \u0111i\u1ec1u n\u00e0y cho ph\u00e9p t\u01b0\u01a1ng t\u00e1c &#8220;heme\u2013heme&#8221; c\u1ea7n thi\u1ebft cho s\u1ef1 g\u1eafn v\u00e0 gi\u1ea3i ph\u00f3ng oxy. \u00c1i l\u1ef1c oxy c\u1ee7a huy\u1ebft s\u1eafc t\u1ed1 l\u00e0 th\u01b0\u1edbc \u0111o xem c\u00f3 bao nhi\u00eau ph\u00e2n t\u1eed hemoglobin li\u00ean k\u1ebft v\u1edbi oxy \u1edf m\u1ed9t m\u1ee9c \u0111\u1ed9 b\u00e3o h\u00f2a oxy nh\u1ea5t \u0111\u1ecbnh.\u00a0<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0110i\u1ec7n di huy\u1ebft s\u1eafc t\u1ed1 l\u00e0 g\u00ec?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110i\u1ec7n di huy\u1ebft s\u1eafc t\u1ed1 l\u00e0 m\u1ed9t k\u1ef9 thu\u1eadt d\u1ef1a v\u00e0o t\u1ed1c \u0111\u1ed9 di chuy\u1ec3n c\u1ee7a protein trong \u0111i\u1ec7n tr\u01b0\u1eddng, c\u00e1c protein kh\u00e1c nhau s\u1ebd c\u00f3 t\u1ed1c \u0111\u1ed9 di chuy\u1ec3n kh\u00e1c nhau. D\u1ef1a v\u00e0o k\u1ebft qu\u1ea3 \u0111i\u1ec7n di n\u00e0y, ta c\u00f3 th\u1ec3 x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c c\u00e1c th\u00e0nh ph\u1ea7n huy\u1ebft s\u1eafc t\u1ed1 b\u1ea5t th\u01b0\u1eddng.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u1ede ng\u01b0\u1eddi b\u00ecnh th\u01b0\u1eddng, huy\u1ebft s\u1eafc t\u1ed1 ch\u00ednh l\u00e0 HbA, chi\u1ebfm kho\u1ea3ng 97% t\u1ed5ng l\u01b0\u1ee3ng huy\u1ebft s\u1eafc t\u1ed1. S\u1ef1 thay th\u1ebf axit amin th\u1ee9 s\u00e1u tr\u00ean chu\u1ed7i \u03b2 t\u1ea1o ra HbS (huy\u1ebft s\u1eafc t\u1ed1 h\u00ecnh li\u1ec1m). HbS c\u00f3 \u00e1i l\u1ef1c v\u1edbi oxy th\u1ea5p h\u01a1n n\u00ean v\u1eadn chuy\u1ec3n oxy k\u00e9m. HbF, m\u1ed9t th\u00e0nh ph\u1ea7n nh\u1ecf c\u1ee7a huy\u1ebft s\u1eafc t\u1ed1 b\u00ecnh th\u01b0\u1eddng c\u00f3 \u00e1i l\u1ef1c v\u1edbi oxy cao h\u01a1n HbA. HbF c\u00f3 t\u1ec9 l\u1ec7 cao \u1edf tr\u1ebb em h\u01a1n ng\u01b0\u1eddi l\u1edbn.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Ch\u1ec9 s\u1ed1 huy\u1ebft s\u1eafc t\u1ed1<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Nhi\u1ec1u b\u1ec7nh l\u00fd v\u1ec1 m\u00e1u c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n b\u1eb1ng c\u00e1c ch\u1ec9 s\u1ed1 x\u00e9t nghi\u1ec7m c\u00f4ng th\u1ee9c m\u00e1u tr\u01b0\u1edbc khi tri\u1ec7u ch\u1ee9ng \u0111\u01b0\u1ee3c bi\u1ec3u hi\u1ec7n r\u00f5 r\u00e0ng. Do \u0111\u00f3, khi d\u1ef1a v\u00e0o ch\u1ec9 s\u1ed1 huy\u1ebft s\u1eafc t\u1ed1 \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 b\u1ec7nh l\u00fd c\u1ea7n d\u1ef1a v\u00e0o nhi\u1ec1u y\u1ebfu t\u1ed1. V\u00ed d\u1ee5, m\u1ed9t ng\u01b0\u1eddi thi\u1ebfu m\u00e1u l\u00e2u ng\u00e0y v\u1edbi l\u01b0\u1ee3ng huy\u1ebft s\u1eafc t\u1ed1 th\u1ea5p h\u01a1n b\u00ecnh th\u01b0\u1eddng c\u00f3 th\u1ec3 kh\u00f4ng bi\u1ec3u hi\u1ec7n tri\u1ec7u ch\u1ee9ng r\u1ea7m r\u1ed9 nh\u01b0 m\u1ed9t ng\u01b0\u1eddi b\u1ecb thi\u1ebfu m\u00e1u c\u1ea5p t\u00ednh do xu\u1ea5t huy\u1ebft ti\u00eau h\u00f3a, ch\u1ea5n th\u01b0\u01a1ng,&#8230;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">L\u01b0\u1ee3ng huy\u1ebft s\u1eafc t\u1ed1 trong m\u00e1u to\u00e0n ph\u1ea7n \u0111\u01b0\u1ee3c bi\u1ec3u th\u1ecb b\u1eb1ng gram tr\u00ean m\u1ed7i decilit (g\/dl). Khi l\u01b0\u1ee3ng huy\u1ebft s\u1eafc t\u1ed1 th\u1ea5p, nguy\u00ean nh\u00e2n ch\u1ee7 y\u1ebfu l\u00e0 do thi\u1ebfu m\u00e1u. T\u0103ng s\u1ed1 l\u01b0\u1ee3ng h\u1ed3ng c\u1ea7u l\u00e0 h\u1eadu qu\u1ea3 c\u1ee7a vi\u1ec7c t\u0103ng s\u1ea3n xu\u1ea5t ho\u1eb7c gi\u1ea3m ph\u00e2n h\u1ee7y h\u1ed3ng c\u1ea7u, \u0111i\u1ec1u n\u00e0y d\u1eabn \u0111\u1ebfn l\u01b0\u1ee3ng huy\u1ebft s\u1eafc t\u1ed1 tr\u00ean m\u1ee9c b\u00ecnh th\u01b0\u1eddng.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2023\/08\/huyet-sac-to-2.jpg\" alt=\"huy\u1ebft s\u1eafc t\u1ed1\" class=\"wp-image-82862\"\/><figcaption class=\"wp-element-caption\">Nhi\u1ec1u b\u1ec7nh l\u00fd v\u1ec1 m\u00e1u c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n b\u1eb1ng c\u00e1c ch\u1ec9 s\u1ed1 x\u00e9t nghi\u1ec7m c\u00f4ng th\u1ee9c m\u00e1u<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Huy\u1ebft s\u1eafc t\u1ed1 b\u00ecnh th\u01b0\u1eddng<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Theo \u0111\u1ed9 tu\u1ed5i<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Gi\u00e1 tr\u1ecb huy\u1ebft s\u1eafc t\u1ed1 \u1edf ng\u01b0\u1eddi l\u1edbn tu\u1ed5i kh\u1ecfe m\u1ea1nh nh\u00ecn chung th\u1ea5p h\u01a1n so v\u1edbi v\u1edbi ng\u01b0\u1eddi tr\u1ebb tu\u1ed5i. M\u1ed9t v\u00e0i nguy\u00ean nh\u00e2n ch\u00ednh n\u00ean l\u01b0u \u00fd nh\u01b0: thi\u1ebfu h\u1ee5t dinh d\u01b0\u1ee1ng do k\u00e9m h\u1ea5p thu, c\u00e1c b\u1ec7nh l\u00fd v\u1ec1 th\u1eadn, vi\u00eam m\u00e3n t\u00ednh (vi\u00eam kh\u1edbp,&#8230;),&#8230; Do \u0111\u00f3, \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 m\u1ed9t ng\u01b0\u1eddi cao tu\u1ed5i c\u00f3 thi\u1ebfu m\u00e1u hay kh\u00f4ng c\u1ea7n d\u1ef1a v\u00e0o nhi\u1ec1u y\u1ebfu t\u1ed1 \u0111\u1ec3 c\u00f3 th\u1ec3 \u0111\u00e1nh gi\u00e1 \u0111\u00fang m\u1ef1c.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Theo gi\u1edbi t\u00ednh<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ee9c Hemoglobin b\u00ecnh th\u01b0\u1eddng \u0111\u1ed1i v\u1edbi nam gi\u1edbi l\u00e0 14 \u0111\u1ebfn 18 g\/dl, \u0111\u1ed1i v\u1edbi n\u1eef l\u00e0 12 \u0111\u1ebfn 16 g\/dl. M\u1ee9c huy\u1ebft s\u1eafc t\u1ed1 b\u00ecnh th\u01b0\u1eddng c\u1ee7a nam cao h\u01a1n n\u1eef c\u00f3 th\u1ec3 do ho\u1ea1t \u0111\u1ed9ng th\u1ec3 l\u1ef1c t\u01b0\u01a1ng \u0111\u1ed1i n\u1eb7ng h\u01a1n n\u1eef, c\u0169ng nh\u01b0 hormon androgen (n\u1ed9i ti\u1ebft t\u1ed1 nam) c\u00f3 th\u1ec3 l\u00e0m t\u0103ng n\u1ed3ng \u0111\u1ed9 huy\u1ebft s\u1eafc t\u1ed1.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">H\u00fat thu\u1ed1c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Nh\u1eefng ng\u01b0\u1eddi h\u00fat thu\u1ed1c ho\u1eb7c ti\u1ebfp x\u00fac \u0111\u00e1ng k\u1ec3 v\u1edbi kh\u00f3i thu\u1ed1c ho\u1eb7c c\u00e1c ngu\u1ed3n kh\u00f3i, kh\u00ed th\u1ea3i \u0111\u1ed9c kh\u00e1c s\u1ebd c\u00f3 l\u01b0\u1ee3ng huy\u1ebft s\u1eafc t\u1ed1 t\u0103ng h\u01a1n so v\u1edbi ng\u01b0\u1eddi b\u00ecnh th\u01b0\u1eddng. Nguy\u00ean nh\u00e2n l\u00e0 do t\u0103ng n\u1ed3ng \u0111\u1ed9 carboxyhemoglobin, l\u00e0m gi\u1ea3m vi\u1ec7c cung c\u1ea5p oxy. Do \u0111\u00f3, c\u01a1 th\u1ec3 s\u1ebd b\u00f9 tr\u1eeb b\u1eb1ng c\u00e1ch t\u0103ng s\u1ed1 l\u01b0\u1ee3ng huy\u1ebft s\u1eafc t\u1ed1 trong c\u01a1 th\u1ec3 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o l\u01b0\u1ee3ng oxy cung c\u1ea5p cho c\u01a1 th\u1ec3.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Ng\u01b0\u1eddi sinh s\u1ed1ng \u1edf v\u00f9ng cao<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u1ede \u0111\u1ed9 cao tr\u00ean 2500 m\u00e9t so v\u1edbi m\u1ef1c n\u01b0\u1edbc bi\u1ec3n, \u0111\u1ed9 b\u00e3o h\u00f2a oxy gi\u1ea3m \u0111i \u0111\u00e1ng k\u1ec3. Do \u0111\u00f3, nh\u1eefng ng\u01b0\u1eddi s\u1ed1ng \u1edf v\u00f9ng cao l\u00e2u ng\u00e0y s\u1ebd c\u00f3 m\u1ee9c huy\u1ebft s\u1eafc t\u1ed1 cao h\u01a1n b\u00ecnh th\u01b0\u1eddng do s\u1ef1 \u0111\u00e1p \u1ee9ng c\u1ee7a c\u01a1 th\u1ec3.\u00a0<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e1c b\u1ec7nh l\u00fd v\u1ec1 m\u00e1u li\u00ean quan<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Huy\u1ebft s\u1eafc t\u1ed1 th\u1ea5p<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Thi\u1ebfu m\u00e1u l\u00e0 m\u1ed9t t\u00ecnh tr\u1ea1ng m\u00e0 huy\u1ebft s\u1eafc t\u1ed1 trong c\u01a1 th\u1ec3 gi\u1ea3m th\u1ea5p d\u01b0\u1edbi m\u1ee9c b\u00ecnh th\u01b0\u1eddng. T\u00f9y v\u00e0o m\u1ee9c \u0111\u1ed9 thi\u1ebfu m\u00e1u m\u00e0 ng\u01b0\u1eddi b\u1ec7nh c\u00f3 hay kh\u00f4ng xu\u1ea5t hi\u1ec7n tri\u1ec7u ch\u1ee9ng.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nguy\u00ean nh\u00e2n c\u1ee7a thi\u1ebfu m\u00e1u gi\u1ea3m h\u1ed3ng c\u1ea7u c\u00f3 th\u1ec3 do gi\u1ea3m s\u1ea3n xu\u1ea5t ho\u1eb7c b\u1ea5t th\u01b0\u1eddng trong qu\u00e1 t\u00ecnh ph\u00e2n ly. C\u00e1c b\u1ec7nh l\u00fd c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ph\u00e2n lo\u1ea1i nh\u01b0 sau:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Thi\u1ebfu m\u00e1u h\u1ed3ng c\u1ea7u nh\u1ecf (huy\u1ebft s\u1eafc t\u1ed1 v\u00e0 th\u1ec3 t\u00edch h\u1ed3ng c\u1ea7u gi\u1ea3m <80 fL):\n<ul class=\"wp-block-list\">\n<li>Thi\u1ebfu m\u00e1u do thi\u1ebfu s\u1eafc<\/li>\n\n\n\n<li>Thi\u1ebfu m\u00e1u h\u1eadu qu\u1ea3 do c\u00e1c b\u1ec7nh m\u00e3n t\u00ednh (ung th\u01b0, b\u1ec7nh th\u1eadn m\u00e3n t\u00ednh li\u00ean quan \u0111\u1ebfn vi\u1ec7c thi\u1ebfu h\u1ee5t erythropoietin, vi\u00eam kh\u1edbp, <a href=\"https:\/\/www.docosan.com\/blog\/noi-tiet\/suy-giap\/\">suy gi\u00e1p<\/a>,&#8230;)<\/li>\n\n\n\n<li>Thalassemia<\/li>\n\n\n\n<li>Ng\u1ed9 \u0111\u1ed9c ch\u00ec<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Thi\u1ebfu m\u00e1u h\u1ed3ng c\u1ea7u to (huy\u1ebft s\u1eafc t\u1ed1 gi\u1ea3m nh\u01b0ng th\u1ec3 t\u00edch h\u1ed3ng cao t\u0103ng >100 fL):\n<ul class=\"wp-block-list\">\n<li>T\u1ebf b\u00e0o h\u1ed3ng c\u1ea7u kh\u00f4ng ph\u00e2n chia. Nguy\u00ean nh\u00e2n ch\u1ee7 y\u1ebfu do thi\u1ebfu vitamin B12, thi\u1ebfu folate, \u0111\u1ed3ng, h\u1ed9i ch\u1ee9ng lo\u1ea1n s\u1ea3n t\u1ee7y, thu\u1ed1c c\u1ea3n tr\u1edf qu\u00e1 tr\u00ecnh t\u1ed5ng h\u1ee3p ADN,&#8230;<\/li>\n\n\n\n<li>B\u1ec7nh v\u1ec1 gan, u\u1ed1ng nhi\u1ec1u r\u01b0\u1ee3u ho\u1eb7c suy gi\u00e1p.<\/li>\n\n\n\n<li>H\u1ed3ng c\u1ea7u l\u01b0\u1edbi l\u1edbn h\u01a1n h\u1ed3ng c\u1ea7u b\u00ecnh th\u01b0\u1eddng, khi \u0111\u00f3 t\u0103ng s\u1ed1 l\u01b0\u1ee3ng h\u1ed3ng c\u1ea7u l\u01b0\u1edbi g\u00e2y t\u0103ng th\u1ec3 t\u00edch h\u1ed3ng c\u1ea7u d\u00f9 l\u01b0\u1ee3ng huy\u1ebft s\u1eafc t\u1ed1 th\u1ea5p. Nguy\u00ean nh\u00e2n c\u00f3 th\u1ec3 g\u1eb7p nh\u01b0: t\u00e1n huy\u1ebft, ph\u1ee5c h\u1ed3i sau ch\u1ea5n th\u01b0\u01a1ng,&#8230;<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Thi\u1ebfu m\u00e1u h\u1ed3ng c\u1ea7u b\u00ecnh th\u01b0\u1eddng ch\u1ee7 y\u1ebfu l\u00e0 do ch\u1ea5n th\u01b0\u01a1ng, m\u1ea5t m\u00e1u c\u1ea5p t\u00ednh l\u00e0m gi\u1ea3m l\u01b0\u1ee3ng huy\u1ebft s\u1eafc t\u1ed1 \u0111\u00e1ng k\u1ec3. M\u1ed9t v\u00e0i tr\u01b0\u1eddng h\u1ee3p c\u1ea7n truy\u1ec1n m\u00e1u \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o v\u1eadn m\u1ea1ch. Sau khi b\u1ec7nh nh\u00e2n \u1ed5n \u0111\u1ecbnh, c\u1ea7n th\u1ef1c hi\u1ec7n \u0111\u00e1nh gi\u00e1 c\u00f3 hay kh\u00f4ng thi\u1ebfu m\u00e1u.&nbsp;<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Huy\u1ebft s\u1eafc t\u1ed1 cao<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Ngo\u00e0i nh\u1eefng nguy\u00ean nh\u00e2n sinh l\u00fd c\u00f3 th\u1ec3 l\u00e0m l\u01b0\u1ee3ng huy\u1ebft s\u1eafc t\u1ed1 cao h\u01a1n so v\u1edbi b\u00ecnh th\u01b0\u1eddng nh\u01b0: nam gi\u1edbi, h\u00fat thu\u1ed1c, s\u1ed1ng \u1edf v\u00f9ng cao,&#8230; m\u1ed9t v\u00e0i b\u1ec7nh l\u00fd c\u00f3 th\u1ec3 li\u00ean quan \u0111\u1ebfn t\u00ecnh tr\u1ea1ng n\u00e0y.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>C\u00f4 \u0111\u1eb7c m\u00e1u: N\u1ed3ng \u0111\u1ed9 huy\u1ebft s\u1eafc t\u1ed1 t\u0103ng cao do m\u1ea5t n\u01b0\u1edbc, b\u1ecfng,&#8230;<\/li>\n\n\n\n<li>\u0110a h\u1ed3ng c\u1ea7u nguy\u00ean ph\u00e1t: Nguy\u00ean nh\u00e2n do \u0111\u1ed9t bi\u1ebfn gen.&nbsp;<\/li>\n\n\n\n<li>\u0110a h\u1ed3ng c\u1ea7u do thi\u1ebfu oxy: B\u1ec7nh ph\u1ed5i m\u00e3n t\u00ednh, b\u1ec7nh tim thi\u1ebfu m\u00e1u c\u1ee5c b\u1ed9, ng\u01b0ng th\u1edf khi ng\u1ee7 do t\u1eafc ngh\u1ebdn \u0111\u01b0\u1eddng th\u1edf, b\u1ec7nh nh\u00e2n sau gh\u00e9p th\u1eadn,&#8230;<\/li>\n\n\n\n<li>Ung th\u01b0 bi\u1ec3u m\u00f4 t\u1ebf b\u00e0o gan, th\u1eadn,&#8230;<\/li>\n\n\n\n<li>U x\u01a1 t\u1eed cung<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Huy\u1ebft s\u1eafc t\u1ed1 \u1edf ph\u1ee5 n\u1eef mang thai, ph\u1ee5 n\u1eef m\u00e3n kinh<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Ph\u1ee5 n\u1eef mang thai<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Trong th\u1eddi k\u1ef3 mang thai, l\u01b0\u1ee3ng huy\u1ebft s\u1eafc t\u1ed1 c\u1ee7a c\u01a1 th\u1ec3 m\u1eb9 t\u0103ng l\u00ean \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o duy tr\u00ec cung c\u1ea5p oxy cho m\u1eb9 v\u00e0 thai. Tuy nhi\u00ean, th\u1ec3 t\u00edch huy\u1ebft t\u01b0\u01a1ng t\u0103ng l\u00ean \u0111\u00e1ng k\u1ec3, do \u0111\u00f3 g\u00e2y ra vi\u1ec7c gi\u1ea3m n\u1ed3ng \u0111\u1ed9 hemoglobin.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ph\u1ee5 n\u1eef c\u00f3 thai c\u00f3 th\u1ec3 th\u1ef1c s\u1ef1 kh\u00f4ng b\u1ecb thi\u1ebfu m\u00e1u n\u1ebfu huy\u1ebft s\u1eafc t\u1ed1 v\u1eabn duy tr\u00ec tr\u00ean 11 g\/dl \u1edf 3 th\u00e1ng \u0111\u1ea7u thai k\u1ef3 v\u00e0 l\u1edbn h\u01a1n 10,5 g\/dl trong 3 th\u00e1ng gi\u1eefa v\u00e0 cu\u1ed1i thai k\u1ef3.&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2023\/08\/huyet-sac-to-4.jpg\" alt=\"huy\u1ebft s\u1eafc t\u1ed1\" class=\"wp-image-82864\"\/><figcaption class=\"wp-element-caption\">Huy\u1ebft s\u1eafc t\u1ed1 \u1edf ph\u1ee5 n\u1eef mang thai c\u00f3 th\u1ec3 th\u1ea5p h\u01a1n m\u1ee9c b\u00ecnh th\u01b0\u1eddng<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Ph\u1ee5 n\u1eef m\u00e3n kinh v\u00e0 ti\u1ec1n m\u00e3n kinh<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Thi\u1ebfu m\u00e1u thi\u1ebfu s\u1eaft th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n \u1edf nh\u1eefng ng\u01b0\u1eddi ph\u1ee5 n\u1eef \u0111ang trong giai \u0111o\u1ea1n ti\u1ec1n m\u00e3n kinh, m\u00e3n kinh do s\u1ef1 thay \u0111\u1ed5i v\u1ec1 n\u1ed9i ti\u1ebft t\u1ed1 c\u0169ng nh\u01b0 c\u00e1c b\u1ec7nh l\u00fd ph\u1ee5 khoa t\u0103ng l\u00ean.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u01b0\u1eddng kinh do u x\u01a1 t\u1eed cung g\u00e2y thi\u1ebfu m\u00e1u k\u00e8m theo xu\u1ea5t hi\u1ec7n c\u00e1c tri\u1ec7u ch\u1ee9ng thi\u1ebfu m\u00e1u \u0111i\u1ec3n h\u00ecnh nh\u01b0 ch\u00f3ng m\u1eb7t, da xanh xao, bu\u1ed3n n\u00f4n, th\u1edf nhanh, m\u1ec7t m\u1ecfi, l\u01a1 m\u01a1, vi\u00eam l\u01b0\u1ee1i, vi\u00eam m\u00f4i, v\u00e0ng da,&#8230;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Khi n\u00e0o c\u1ea7n \u0111i th\u1eed huy\u1ebft s\u1eafc t\u1ed1?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">T\u1ed5ng ph\u00e2n t\u00edch t\u1ebf b\u00e0o m\u00e1u l\u00e0 m\u1ed9t x\u00e9t nghi\u1ec7m ph\u1ed5 bi\u1ebfn v\u00e0 d\u1ec5 d\u00e0ng khi t\u1ea7m so\u00e1t s\u1ee9c kh\u1ecfe t\u1ea1i c\u00e1c c\u01a1 s\u1edf y t\u1ebf. Do \u0111\u00f3, n\u1ebfu kh\u00f4ng c\u00f3 tri\u1ec7u ch\u1ee9ng \u0111i\u1ec3n h\u00ecnh ho\u1eb7c c\u00f3 b\u1ea5t th\u01b0\u1eddng li\u00ean quan \u0111\u1ebfn m\u00e1u c\u00f3 th\u1ec3 \u0111\u1ecbnh k\u1ef3 th\u1ef1c hi\u1ec7n theo th\u1eddi gian kh\u00e1m s\u1ee9c kh\u1ecfe t\u1ed5ng qu\u00e1t.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu c\u00f3 c\u00e1c d\u1ea5u hi\u1ec7u nh\u01b0: ch\u00f3ng m\u1eb7t, da ni\u00eam nh\u1ee3t nh\u1ea1t, \u0103n u\u1ed1ng k\u00e9m,&#8230; ho\u1eb7c \u0111ang s\u1eed d\u1ee5ng c\u00e1c lo\u1ea1i thu\u1ed1c c\u0169ng nh\u01b0 m\u1eafc c\u00e1c b\u1ec7nh l\u00fd g\u00e2y \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn c\u00e1c d\u00f2ng t\u1ebf b\u00e0o m\u00e1u, b\u1ea1n c\u00f3 th\u1ec3 th\u1eed huy\u1ebft s\u1eafc t\u1ed1 th\u01b0\u1eddng xuy\u00ean h\u01a1n. Th\u1eddi gian kh\u00e1m \u0111\u1ecbnh k\u1ef3 n\u00ean \u0111\u01b0\u1ee3c \u1ea5n \u0111\u1ecbnh b\u1edfi b\u00e1c s\u0129 \u0111i\u1ec1u tr\u1ecb do ph\u1ee5 thu\u1ed9c v\u00e0o n\u1ed3ng \u0111\u1ed9 huy\u1ebft s\u1eafc t\u1ed1, sinh l\u00fd b\u00ecnh th\u01b0\u1eddng c\u1ee7a m\u1ed7i c\u00e1 nh\u00e2n.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t s\u1ed1 nh\u00f3m thu\u1ed1c c\u1ea7n l\u01b0u \u00fd nh\u01b0:&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Thu\u1ed1c l\u1ee3i ti\u1ec3u<\/li>\n\n\n\n<li>Thu\u1ed1c h\u1ea1 \u0111\u01b0\u1eddng huy\u1ebft<\/li>\n\n\n\n<li>Thu\u1ed1c kh\u00e1ng vi r\u00fat<\/li>\n\n\n\n<li>Kh\u00e1ng sinh<\/li>\n\n\n\n<li>Thu\u1ed1c ch\u1ed1ng co gi\u1eadt<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2023\/08\/huyet-sac-to-3.jpg\" alt=\"huy\u1ebft s\u1eafc t\u1ed1\" class=\"wp-image-82863\"\/><figcaption class=\"wp-element-caption\">T\u1ea7m so\u00e1t s\u1ee9c kh\u1ecfe theo \u0111\u1ecbnh k\u1ef3 \u0111\u1ec3 ph\u00e1t hi\u1ec7n ra c\u00e1c b\u1ec7nh l\u00fd v\u1ec1 m\u00e1u k\u1ecbp th\u1eddi<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Khi n\u00e0o c\u1ea7n truy\u1ec1n m\u00e1u?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Thi\u1ebfu m\u00e1u do m\u1ea5t m\u00e1u c\u1ea5p, khi huy\u1ebft s\u1eafc t\u1ed1 gi\u1ea3m d\u01b0\u1edbi 7 g\/dl c\u1ea7n \u0111\u01b0\u1ee3c \u0111i\u1ec1u tr\u1ecb b\u1eb1ng truy\u1ec1n d\u1ecbch t\u0129nh m\u1ea1ch k\u00e8m truy\u1ec1n m\u00e1u.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u1ede nh\u1eefng ng\u01b0\u1eddi m\u1eafc c\u00e1c b\u1ec7nh l\u00fd v\u1ec1 tim m\u1ea1ch n\u00ean duy tr\u00ec n\u1ed3ng \u0111\u1ed9 huy\u1ebft s\u1eafc t\u1ed1 cao h\u01a1n 8 g\/dl.&nbsp;<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n\n\n<div id=\"rank-math-faq\" class=\"rank-math-block\">\n<div class=\"rank-math-list \">\n<div id=\"faq-question-1690870718726\" class=\"rank-math-list-item\">\n<h5 class=\"rank-math-question \">Huy\u1ebft s\u1eafc t\u1ed1 th\u1ea5p c\u00f3 nguy hi\u1ec3m kh\u00f4ng?<\/h5>\n<div class=\"rank-math-answer \">\n\n<p>T\u00f9y v\u00e0o m\u1ee9c \u0111\u1ed9 th\u1ea5p c\u1ee7a huy\u1ebft s\u1eafc t\u1ed1. N\u1ebfu huy\u1ebft s\u1eafc t\u1ed1 d\u01b0\u1edbi 7 g\/dl, truy\u1ec1n m\u00e1u n\u00ean \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o cung c\u1ea5p oxy cho c\u01a1 th\u1ec3. \u0110\u1ed1i v\u1edbi ph\u1ee5 n\u1eef mang thai, thi\u1ebfu m\u00e1u c\u00f3 th\u1ec3 t\u0103ng t\u1ec9 l\u1ec7 sinh non.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1690870724794\" class=\"rank-math-list-item\">\n<h5 class=\"rank-math-question \">\u0110i\u1ec7n di huy\u1ebft s\u1eafc t\u1ed1 l\u00e0 g\u00ec?<\/h5>\n<div class=\"rank-math-answer \">\n\n<p>\u0110i\u1ec7n di huy\u1ebft s\u1eafc t\u1ed1 l\u00e0 m\u1ed9t k\u1ef9 thu\u1eadt trong ph\u00f2ng th\u00ed nghi\u1ec7m, d\u00f9ng \u0111\u1ec3 ph\u00e2n t\u00edch c\u00e1c d\u00f2ng huy\u1ebft s\u1eafc t\u1ed1 d\u1ef1a v\u00e0o t\u1ed1c \u0111\u1ed9 di chuy\u1ec3n kh\u00e1c nhau trong \u0111i\u1ec7n tr\u01b0\u1eddng. T\u1eeb \u0111\u00f3, c\u00f3 th\u1ec3 x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c c\u00e1c d\u00f2ng huy\u1ebft s\u1eafc t\u1ed1 b\u1ea5t th\u01b0\u1eddng, h\u1ed7 tr\u1ee3 ch\u1ea9n \u0111o\u00e1n.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1690870731958\" class=\"rank-math-list-item\">\n<h5 class=\"rank-math-question \">C\u00e1ch \u0111\u1ecdc k\u1ebft qu\u1ea3 \u0111i\u1ec7n di huy\u1ebft s\u1eafc t\u1ed1<\/h5>\n<div class=\"rank-math-answer \">\n\n<p>K\u1ebft qu\u1ea3 \u0111i\u1ec7n di huy\u1ebft s\u1eafc t\u1ed1 s\u1ebd \u0111\u01b0\u1ee3c \u0111\u1ecdc b\u1edfi k\u1ef9 thu\u1eadt vi\u00ean d\u1ef1a v\u00e0o t\u1ed1c \u0111\u1ed9 di chuy\u1ec3n c\u1ee7a d\u00f2ng huy\u1ebft s\u1eafc t\u1ed1. C\u00f3 nhi\u1ec1u lo\u1ea1i huy\u1ebft s\u1eafc t\u1ed1 nh\u01b0: HbA, HbF, HbS, HbC,&#8230;<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1690870739343\" class=\"rank-math-list-item\">\n<h5 class=\"rank-math-question \">K\u1ebft qu\u1ea3 \u0111i\u1ec7n di huy\u1ebft s\u1eafc t\u1ed1 b\u00ecnh th\u01b0\u1eddng<\/h5>\n<div class=\"rank-math-answer \">\n\n<p>Huy\u1ebft s\u1eafc t\u1ed1 b\u00ecnh th\u01b0\u1eddng \u1edf ng\u01b0\u1eddi tr\u01b0\u1edfng th\u00e0nh ch\u1ee7 y\u1ebfu l\u00e0 HbA, chi\u1ebfm t\u1ec9 l\u1ec7 nh\u1ecf h\u01a1n l\u00e0 HbF. Tuy nhi\u00ean, \u1edf tr\u1ebb s\u01a1 sinh v\u00e0 tr\u1ebb nh\u1ecf s\u1ebd c\u00f3 t\u1ec9 l\u1ec7 HbF cao h\u01a1n ng\u01b0\u1eddi tr\u01b0\u1edfng th\u00e0nh.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1690870748226\" class=\"rank-math-list-item\">\n<h5 class=\"rank-math-question \">L\u01b0\u1ee3ng huy\u1ebft s\u1eafc t\u1ed1 trung b\u00ecnh h\u1ed3ng c\u1ea7u<\/h5>\n<div class=\"rank-math-answer \">\n\n<p>L\u01b0\u1ee3ng huy\u1ebft s\u1eafc t\u1ed1 trung b\u00ecnh h\u1ed3ng c\u1ea7u (MCH). Ch\u1ec9 s\u1ed1 n\u00e0y \u0111\u01b0\u1ee3c t\u00ednh b\u1eb1ng t\u1ec9 l\u1ec7 hemoglobin (\u0111\u01a1n v\u1ecb g\/dl) x 10\/ s\u1ed1 l\u01b0\u1ee3ng h\u1ed3ng c\u1ea7u (10^6\/ul). MCH th\u1ea5p c\u00f3 th\u1ec3 th\u1ea5y trong tr\u01b0\u1eddng h\u1ee3p thi\u1ebfu m\u00e1u thi\u1ebfu s\u1eaft v\u00e0 b\u1ec7nh thalassemia.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1690870749149\" class=\"rank-math-list-item\">\n<h5 class=\"rank-math-question \">Huy\u1ebft s\u1eafc t\u1ed1 th\u1ea5p c\u00f3 \u1ea3nh h\u01b0\u1edfng g\u00ec?<\/h5>\n<div class=\"rank-math-answer \">\n\n<p>Huy\u1ebft s\u1eaft t\u1ed1 th\u1ea5p c\u00f3 th\u1ec3 do sinh l\u00fd b\u00ecnh th\u01b0\u1eddng nh\u01b0: n\u1eef gi\u1edbi, ph\u1ee5 n\u1eef mang thai, ng\u01b0\u1eddi cao tu\u1ed5i,&#8230; Tuy nhi\u00ean, m\u1ed9t v\u00e0i tr\u01b0\u1eddng h\u1ee3p n\u00f3 l\u00e0 ch\u1ec9 d\u1ea5u ban \u0111\u1ea7u c\u1ee7a nhi\u1ec1u b\u1ec7nh l\u00fd li\u00ean quan \u0111\u1ebfn m\u00e1u.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1690870750374\" class=\"rank-math-list-item\">\n<h5 class=\"rank-math-question \">Huy\u1ebft s\u1eafc t\u1ed1 HgB l\u00e0 g\u00ec?<\/h5>\n<div class=\"rank-math-answer \">\n\n<p>HgB l\u00e0 t\u00ean vi\u1ebft t\u1eaft c\u1ee7a hemoglobin, l\u00e0 l\u01b0\u1ee3ng huy\u1ebft s\u1eafc t\u1ed1 c\u00f3 m\u1eb7t trong m\u1ed9t th\u1ec3 t\u00edch huy\u1ebft t\u01b0\u01a1ng. Hemolobin c\u00f3 ch\u1ee9c n\u0103ng l\u00e0 v\u1eadn chuy\u1ec3n oxy v\u00e0 c\u0169ng l\u00e0 th\u00e0nh ph\u1eadn t\u1ea1o ra m\u00e0u \u0111\u1ecf c\u1ee7a h\u1ed3ng c\u1ea7u.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1690870751132\" class=\"rank-math-list-item\">\n<h5 class=\"rank-math-question \">Huy\u1ebft s\u1eafc t\u1ed1 th\u1ea5p n\u00ean \u0103n g\u00ec?<\/h5>\n<div class=\"rank-math-answer \">\n\n<p>M\u1ed9t s\u1ed1 th\u1ef1c ph\u1ea9m c\u00f3 th\u1ec3 b\u1ed5 sung th\u00eam n\u1ebfu huy\u1ebft s\u1eafc t\u1ed1 th\u1ea5p: tr\u00e1i c\u00e2y gi\u00e0u vitamin C \u0111\u1ec3 t\u0103ng h\u1ea5p thu s\u1eaft (cam, chanh, b\u01b0\u1edfi, \u1ed5i,&#8230;), \u0111u \u0111\u1ee7, d\u01b0a h\u1ea5u, nho, xo\u00e0i,&#8230; B\u1ed5 sung th\u00eam th\u1ecbt \u0111\u1ecf v\u00e0 c\u00e1c lo\u1ea1i h\u1ea1t.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1690870791228\" class=\"rank-math-list-item\">\n<h5 class=\"rank-math-question \">Gi\u00e1 x\u00e9t nghi\u1ec7m \u0111i\u1ec7n di huy\u1ebft s\u1eafc t\u1ed1<\/h5>\n<div class=\"rank-math-answer \">\n\n<p>X\u00e9t nghi\u1ec7m \u0111i\u1ec7n di huy\u1ebft s\u1eafc t\u1ed1 c\u00f3 vai tr\u00f2 quan tr\u1ecdng trong h\u1ed7 tr\u1ee3 \u0111\u1ecbnh danh v\u00e0 x\u00e1c \u0111\u1ecbnh n\u1ed3ng \u0111\u1ed9 c\u00e1c lo\u1ea1i huy\u1ebft s\u1eafc t\u1ed1 trong c\u01a1 th\u1ec3, do \u0111\u00f3, gi\u00e1 c\u1ee7a x\u00e9t nghi\u1ec7m n\u00e0y dao \u0111\u1ed9ng t\u1eeb 500.000 &#8211; 1.000.000 \u0111\u1ed3ng cho 1 l\u1ea7n x\u00e9t nghi\u1ec7m.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1690870798332\" class=\"rank-math-list-item\">\n<h5 class=\"rank-math-question \">\u0110i\u1ec7n di huy\u1ebft s\u1eafc t\u1ed1 ch\u1ea9n \u0111o\u00e1n thalassemia<\/h5>\n<div class=\"rank-math-answer \">\n\n<p>Thalassemia l\u00e0 b\u1ec7nh l\u00fd huy\u1ebft s\u1eafc t\u1ed1 do gi\u1ea3m ho\u1eb7c m\u1ea5t kh\u1ea3 n\u0103ng t\u1ed5ng h\u1ee3p chu\u1ed7i alpha ho\u1eb7c beta globin. B\u1ea1n n\u00ean t\u1ea7m so\u00e1t thalassemia b\u1eb1ng \u0111i\u1ec7n di huy\u1ebft s\u1eafc t\u1ed1 n\u1ebfu c\u00f3 ti\u1ec1n s\u1eed gia \u0111\u00ecnh m\u1eafc b\u1ec7nh, ti\u1ec1n h\u00f4n nh\u00e2n.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1690870808335\" class=\"rank-math-list-item\">\n<h5 class=\"rank-math-question \">Huy\u1ebft s\u1eafc t\u1ed1 gi\u1ea3m khi mang thai<\/h5>\n<div class=\"rank-math-answer \">\n\n<p>Huy\u1ebft s\u1eafc t\u1ed1 gi\u1ea3m khi mang thai ch\u1ee7 y\u1ebfu do t\u0103ng th\u1ec3 t\u00edch huy\u1ebft t\u01b0\u01a1ng. Do \u0111\u00f3, th\u1ef1c t\u1ebf l\u01b0\u1ee3ng huy\u1ebft s\u1eafc t\u1ed1 gi\u1ea3m nh\u01b0ng v\u1eabn \u0111\u1ea3m b\u1ea3o cung c\u1ea5p \u0111\u1ee7 oxy cho m\u1eb9 v\u00e0 b\u00e9.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1690870823615\" class=\"rank-math-list-item\">\n<h5 class=\"rank-math-question \">N\u1ed3ng \u0111\u1ed9 huy\u1ebft s\u1eafc t\u1ed1 l\u00e0 g\u00ec?<\/h5>\n<div class=\"rank-math-answer \">\n\n<p>N\u1ed3ng \u0111\u1ed9 huy\u1ebft s\u1eafc t\u1ed1 l\u00e0 l\u01b0\u1ee3ng huy\u1ebft s\u1eafc t\u1ed1 trong m\u00e1u to\u00e0n ph\u1ea7n \u0111\u01b0\u1ee3c bi\u1ec3u th\u1ecb b\u1eb1ng gram tr\u00ean m\u1ed7i decilit (g\/dl).<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1690870831440\" class=\"rank-math-list-item\">\n<h5 class=\"rank-math-question \">Thi\u1ebfu huy\u1ebft s\u1eafc t\u1ed1 l\u00e0 g\u00ec?<\/h5>\n<div class=\"rank-math-answer \">\n\n<p>Thi\u1ebfu huy\u1ebft s\u1eafc t\u1ed1 l\u00e0 t\u00ecnh tr\u1ea1ng l\u01b0\u1ee3ng huy\u1ebft s\u1eafc t\u1ed1 trong c\u01a1 th\u1ec3 d\u01b0\u1edbi m\u1ee9c b\u00ecnh th\u01b0\u1eddng. Nguy\u00ean nh\u00e2n ch\u1ee7 y\u1ebfu l\u00e0 do thi\u1ebfu m\u00e1u thi\u1ebfu s\u1eaft, tuy nhi\u00ean c\u0169ng c\u00f3 nhi\u1ec1u b\u1ec7nh l\u00fd v\u00e0 thu\u1ed1c \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ef1 thi\u1ebfu h\u1ee5t huy\u1ebft s\u1eafc t\u1ed1 trong c\u01a1 th\u1ec3.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1690870841251\" class=\"rank-math-list-item\">\n<h5 class=\"rank-math-question \">\u0110i\u1ec7n di huy\u1ebft s\u1eafc t\u1ed1 c\u00f3 c\u1ea7n nh\u1ecbn \u0103n kh\u00f4ng?<\/h5>\n<div class=\"rank-math-answer \">\n\n<p>Kh\u00f4ng b\u1eaft bu\u1ed9c ph\u1ea3i nh\u1ecbn \u0103n tr\u01b0\u1edbc khi l\u1ea5y m\u00e1u l\u00e0m \u0111i\u1ec7n di huy\u1ebft s\u1eafc t\u1ed1. Tuy nhi\u00ean, khi l\u00e0m c\u00f4ng th\u1ee9c m\u00e1u b\u00e1c s\u0129 c\u00f3 th\u1ec3 ch\u1ec9 \u0111\u1ecbnh th\u00eam c\u00e1c ch\u1ec9 s\u1ed1 \u0111\u01b0\u1eddng huy\u1ebft \u0111\u1ec3 ki\u1ec3m tra, c\u00e1c ch\u1ec9 s\u1ed1 n\u00e0y c\u1ea7n c\u00f3 th\u1eddi gian nh\u1ecbn \u0103n t\u1eeb 8-12 gi\u1edd \u0111\u1ec3 \u0111\u1ea1t k\u1ebft qu\u1ea3 t\u1ed1t nh\u1ea5t.\u00a0<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1690870846606\" class=\"rank-math-list-item\">\n<h5 class=\"rank-math-question \">Ch\u1ec9 s\u1ed1 huy\u1ebft s\u1eafc t\u1ed1 \u1edf tr\u1ebb em<\/h5>\n<div class=\"rank-math-answer \">\n\n<p>Ch\u1ec9 s\u1ed1 huy\u1ebft s\u1eafc t\u1ed1 b\u00ecnh th\u01b0\u1eddng \u1edf tr\u1ebb kho\u1ea3ng 11g\/dl. Tuy nhi\u00ean, thi\u1ebfu m\u00e1u \u1edf tr\u1ebb \u00edt khi \u0111\u01b0\u1ee3c quan t\u00e2m do kh\u1ea3 n\u0103ng h\u1ea5p thu c\u0169ng nh\u01b0 ch\u1ebf \u0111\u1ed9 dinh d\u01b0\u1ee1ng \u1edf tr\u1ebb em kh\u00e1 \u0111\u1ea7y \u0111\u1ee7 trong \u0111i\u1ec1u ki\u1ec7n kinh t\u1ebf ph\u00e1t tri\u1ec3n. Thi\u1ebfu m\u00e1u \u1edf tr\u1ebb n\u00ean \u0111\u01b0\u1ee3c l\u01b0u \u00fd n\u1ebfu tr\u1ebb m\u1eafc c\u00e1c b\u1ec7nh l\u00fd c\u1ea5p t\u00ednh, k\u00fd sinh tr\u00f9ng.\u00a0<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1690870850644\" class=\"rank-math-list-item\">\n<h5 class=\"rank-math-question \">Huy\u1ebft s\u1eafc t\u1ed1 n\u1eb1m \u1edf \u0111\u00e2u?<\/h5>\n<div class=\"rank-math-answer \">\n\n<p>Huy\u1ebft s\u1eafc t\u1ed1 l\u00e0 m\u1ed9t d\u1ea1ng protein n\u1eb1m trong t\u1ebf b\u00e0o h\u1ed3ng c\u1ea7u, c\u00f3 \u00e1i l\u1ef1c v\u1edbi oxy gi\u00fap v\u1eadn chuy\u1ec3n oxy trong m\u00e1u. Ngo\u00e0i ra, huy\u1ebft s\u1eafc t\u1ed1 c\u0169ng l\u00e0 th\u00e0nh ph\u1ea7n t\u1ea1o m\u00e0u \u0111\u1ecf cho h\u1ed3ng c\u1ea7u.\u00a0<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2023\/08\/huyet-sac-to-5.jpg\" alt=\"huy\u1ebft s\u1eafc t\u1ed1\" class=\"wp-image-82865\"\/><figcaption class=\"wp-element-caption\">Huy\u1ebft s\u1eafc t\u1ed1 th\u1ea5p c\u00f3 nguy hi\u1ec3m kh\u00f4ng?<\/figcaption><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"wp-block-paragraph\">Huy\u1ebft s\u1eafc t\u1ed1 l\u00e0 m\u1ed9t ch\u1ec9 s\u1ed1 quan tr\u1ecdng gi\u00fap x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c t\u00ecnh tr\u1ea1ng thi\u1ebfu m\u00e1u c\u1ee7a c\u01a1 th\u1ec3. C\u00f3 nhi\u1ec1u b\u1ec7nh l\u00fd c\u0169ng nh\u01b0 y\u1ebfu t\u1ed1 kh\u00e1ch quan \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ch\u1ec9 s\u1ed1 n\u00e0y, n\u1ebfu kh\u00f4ng ph\u00e1t hi\u1ec7n k\u1ecbp th\u1eddi c\u00f3 th\u1ec3 g\u00e2y nhi\u1ec1u h\u1ec7 l\u1ee5y v\u1ec1 sau.<\/p>\n\n\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/books\/NBK259\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">https:\/\/www.ncbi.nlm.nih.gov\/books\/NBK259\/<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.uptodate.com\/contents\/diagnostic-approach-to-the-patient-with-erythrocytosis-polycythemia?search=huy%E1%BA%BFt%20s%E1%BA%AFc%20t%E1%BB%91%20cao&amp;source=search_result&amp;selectedTitle=1~150&amp;usage_type=default&amp;display_rank=1\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">https:\/\/www.uptodate.com\/contents\/diagnostic-approach-to-the-patient-with-erythrocytosis-polycythemia?search=huy%E1%BA%BFt%20s%E1%BA%AFc%20t%E1%BB%91%20cao&amp;source=search_result&amp;selectedTitle=1~150&amp;usage_type=default&amp;display_rank=1<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.uptodate.com\/contents\/high-altitude-air-travel-and-heart-disease?sectionName=Long-term%20altitude%20exposure&amp;search=hemoglobin%20theo%20%C4%91%E1%BB%99%20tu%E1%BB%95i&amp;topicRef=7133&amp;anchor=H5&amp;source=see_link#\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">https:\/\/www.uptodate.com\/contents\/high-altitude-air-travel-and-heart-disease?sectionName=Long-term%20altitude%20exposure&amp;search=hemoglobin%20theo%20%C4%91%E1%BB%99%20tu%E1%BB%95i&amp;topicRef=7133&amp;anchor=H5&amp;source=see_link#<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/books\/NBK499994\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">https:\/\/www.ncbi.nlm.nih.gov\/books\/NBK499994\/<\/a><\/li>\n<\/ul>\n\n\n","protected":false},"excerpt":{"rendered":"<p>Huy\u1ebft s\u1eafc t\u1ed1 hay c\u00f2n g\u1ecdi hemoglobin (Hb) l\u00e0 m\u1ed9t ch\u1ec9 s\u1ed1 li\u00ean quan \u0111\u1ebfn ch\u1ee9c n\u0103ng v\u1eadn chuy\u1ec3n oxy c\u1ee7a m\u00e1u. M\u1ed9t s\u1ed1 t\u00ecnh tr\u1ea1ng b\u1ec7nh l\u00fd v\u1ec1 m\u00e1u c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ch\u1ea9n \u0111o\u00e1n th\u00f4ng qua ch\u1ec9 s\u1ed1 huy\u1ebft s\u1eafc t\u1ed1 v\u00e0 m\u1ed9t v\u00e0i ch\u1ec9 s\u1ed1 m\u00e1u kh\u00e1c nh\u01b0: hematocrit, th\u1ec3 t\u00edch trung b\u00ecnh [&hellip;]<\/p>\n","protected":false},"author":24,"featured_media":109799,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[575],"tags":[],"class_list":["post-105913","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-huyet-hoc"],"acf":[],"featured_image_src":"https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2023\/08\/huyet-sac-to-1-600x400.jpg","featured_image_src_square":"https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2023\/08\/huyet-sac-to-1-600x533.jpg","author_info":{"display_name":"D\u01b0\u1ee3c s\u0129 D\u01b0\u01a1ng Th\u1ecb Thanh S\u01b0\u01a1ng","author_link":"https:\/\/www.docosan.com\/blog\/author\/dsduongthithanhsuong\/"},"_links":{"self":[{"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/posts\/105913","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/users\/24"}],"replies":[{"embeddable":true,"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/comments?post=105913"}],"version-history":[{"count":0,"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/posts\/105913\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/media\/109799"}],"wp:attachment":[{"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/media?parent=105913"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/categories?post=105913"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/tags?post=105913"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}