{"id":102690,"date":"2021-04-08T00:00:00","date_gmt":"2021-04-08T00:00:00","guid":{"rendered":"https:\/\/docosan-blog.local\/blog\/uncategorized\/cach-tinh-tuoi-thai\/"},"modified":"2025-07-14T10:24:30","modified_gmt":"2025-07-14T03:24:30","slug":"cach-tinh-tuoi-thai","status":"publish","type":"post","link":"https:\/\/www.docosan.com\/blog\/phu-san\/cach-tinh-tuoi-thai\/","title":{"rendered":"C\u00e1ch t\u00ednh tu\u1ed5i thai t\u1ea1i nh\u00e0 ch\u00ednh x\u00e1c cao, d\u1ef1 \u0111o\u00e1n ng\u00e0y sinh"},"content":{"rendered":"<p><script>\r\n    window.addEventListener(\"load\", function () {\r\n      \/\/ Change right desktop block image\r\n      var adBlockRight = document.getElementById('docosan_blog_ad-3');\r\n      if (adBlockRight) {\r\n        var imgBlockRight = adBlockRight.getElementsByTagName('img');\r\n        var imgLinkRight = \"https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2024\/10\/ivf.jpg\";\r\n        \r\n        if (imgBlockRight.length > 0) {\r\n          imgBlockRight[0].setAttribute(\"src\", imgLinkRight);\r\n          imgBlockRight[0].setAttribute(\"data-src\", imgLinkRight);\r\n        }\r\n      }\r\n    });\r\n  <\/script><\/p>\r\n\r\n<p class=\"has-gray-200-background-color has-background wp-block-paragraph\"><strong>Nhi\u1ec1u ch\u1ecb em sau khi nh\u1eadn th\u1ea5y <a href=\"https:\/\/www.docosan.com\/blog\/phu-san\/10-dau-hieu-mang-thai-som\/\" target=\"_blank\" rel=\"noreferrer noopener\">d\u1ea5u hi\u1ec7u mang thai<\/a> mong mu\u1ed1n bi\u1ebft c\u00e1ch t\u00ednh tu\u1ed5i thai nh\u1eb1m c\u00f3 s\u1ef1 ch\u1ee7 \u0111\u1ed9ng trong vi\u1ec7c ch\u0103m s\u00f3c s\u1ee9c kh\u1ecfe ng\u01b0\u1eddi m\u1eb9 v\u00e0 thai nhi. Ngo\u00e0i ra, t\u00ednh tu\u1ed5i thai c\u0169ng l\u00e0 m\u1ed9t y\u1ebfu t\u1ed1 quan tr\u1ecdng gi\u00fap b\u1ea1n \u0111\u00e1nh gi\u00e1 s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a thai nhi. B\u00e0i vi\u1ebft sau \u0111\u00e2y c\u1ee7a <a href=\"https:\/\/www.docosan.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">Docosan<\/a> s\u1ebd cung c\u1ea5p nh\u1eefng th\u00f4ng tin quan tr\u1ecdng v\u1ec1 c\u00e1ch t\u00ednh tu\u1ed5i thai nh\u01b0 th\u1ebf n\u00e0o ch\u00ednh x\u00e1c, d\u1ef1 \u0111o\u00e1n ng\u00e0y sinh c\u1ee7a b\u00e9.<\/strong><\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\" id=\"cach-tinh-tu\u1ed5i-thai-nhi-t\u1ea1i-nha-d\u1ef1a-vao-chu-ki-kinh-nguy\u1ec7t\">C\u00e1ch t\u00ednh tu\u1ed5i thai nhi t\u1ea1i nh\u00e0 d\u1ef1a v\u00e0o chu k\u00ec kinh nguy\u1ec7t<\/h2>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y d\u1ef1a tr\u00ean k\u1ef3 kinh nguy\u1ec7t cu\u1ed1i c\u00f9ng m\u00e0 b\u1ea1n c\u00f3. Theo \u0111\u00f3, b\u1ea1n s\u1ebd t\u00ednh tu\u1ea7n mang thai \u0111\u1ea7u ti\u00ean b\u1eaft \u0111\u1ea7u t\u1eeb ng\u00e0y \u0111\u1ea7u ti\u00ean c\u1ee7a chu k\u1ef3 kinh nguy\u1ec7t g\u1ea7n nh\u1ea5t.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Hi\u1ec7n nay ch\u01b0a c\u00f3 ph\u01b0\u01a1ng ph\u00e1p x\u00e1c \u0111\u1ecbnh ng\u00e0y r\u1ee5ng tr\u1ee9ng v\u00e0 th\u1ee5 thai ch\u00ednh x\u00e1c. C\u00e1ch t\u00ednh tu\u1ed5i thai d\u1ef1a v\u00e0o chu k\u00ec kinh nguy\u1ec7t \u0111\u01b0\u1ee3c nhi\u1ec1u b\u00e1c s\u0129 ph\u1ee5 khoa \u00e1p d\u1ee5ng.<\/p>\r\n\r\n\r\n\r\n<div class=\"wp-block-image\">\r\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" class=\"wp-image-49565\" src=\"https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2021\/04\/cach-tinh-tuoi-thai-2.jpg\" alt=\"c\u00e1ch t\u00ednh tu\u1ed5i thai\" \/>\r\n<figcaption>C\u00e1ch t\u00ednh tu\u1ea7n tu\u1ed5i thai nhi d\u1ef1a v\u00e0o chu k\u1ef3 kinh nguy\u1ec7t<\/figcaption>\r\n<\/figure>\r\n<\/div>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\" id=\"cach-tinh-tu\u1ed5i-thai-nhi-d\u1ef1a-vao-ngay-quan-h\u1ec7-va-r\u1ee5ng-tr\u1ee9ng\">C\u00e1ch t\u00ednh tu\u1ed5i thai nhi d\u1ef1a v\u00e0o ng\u00e0y quan h\u1ec7 v\u00e0 r\u1ee5ng tr\u1ee9ng<\/h2>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y th\u00edch h\u1ee3p v\u1edbi nh\u1eefng ph\u1ee5 n\u1eef nh\u1edb \u0111\u01b0\u1ee3c ch\u00ednh x\u00e1c ng\u00e0y quan h\u1ec7, c\u00f3 chu k\u00ec kinh nguy\u1ec7t \u0111\u1ec1u \u0111\u1eb7n hay \u0111\u00e3 <a class=\"rank-math-link\" href=\"https:\/\/www.docosan.com\/blog\/phu-san\/cach-tinh-ngay-rung-trung\/\">t\u00ednh ng\u00e0y r\u1ee5ng tr\u1ee9ng<\/a>. B\u1ea1n c\u00f3 th\u1ec3 tham kh\u1ea3o <a class=\"rank-math-link\" href=\"https:\/\/www.docosan.com\/blog\/phu-san\/dau-hieu-rung-trung-pho-bien\/\">nh\u1eefng d\u1ea5u hi\u1ec7u r\u1ee5ng tr\u1ee9ng<\/a> \u0111\u1ec3 n\u00e2ng cao hi\u1ec7u qu\u1ea3 th\u1ee5 thai v\u00e0 t\u00ednh th\u1eddi \u0111i\u1ec3m r\u1ee5ng tr\u1ee9ng ch\u00ednh x\u00e1c h\u01a1n.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Tinh tr\u00f9ng c\u00f3 th\u1ec3 s\u1ed1ng trong c\u01a1 th\u1ec3 ng\u01b0\u1eddi ph\u1ee5 n\u1eef v\u00e0 th\u1ee5 tinh cho tr\u1ee9ng trong v\u00f2ng 5 ng\u00e0y. Thai nhi s\u1ebd l\u1edbn l\u00ean trong c\u01a1 th\u1ec3 ng\u01b0\u1eddi m\u1eb9 kho\u1ea3ng 38 tu\u1ea7n (t\u01b0\u01a1ng \u0111\u01b0\u01a1ng 266 ng\u00e0y) k\u1ec3 t\u1eeb ng\u00e0y th\u1ee5 thai (hay ng\u00e0y quan h\u1ec7 c\u00f3 r\u1ee5ng tr\u1ee9ng). V\u00ed d\u1ee5 n\u1ebfu ng\u00e0y r\u1ee5ng tr\u1ee9ng l\u00e0 v\u00e0o 8\/8\/2021, trong kho\u1ea3ng th\u1eddi gian n\u00e0y hai b\u1ea1n c\u00f3 quan h\u1ec7 th\u00ec ng\u00e0y th\u1ee5 thai s\u1ebd r\u01a1i v\u00e0o 8\/8 ho\u1eb7c 9\/8.<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" class=\"wp-image-49567\" src=\"https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2021\/04\/cach-tinh-tuoi-thai-4.jpg\" alt=\"c\u00e1ch t\u00ednh tu\u1ed5i thai\" \/>\r\n<figcaption>C\u00e1ch t\u00ednh tu\u1ed5i thai nhi d\u1ef1a v\u00e0o ng\u00e0y quan h\u1ec7 v\u00e0 r\u1ee5ng tr\u1ee9ng<\/figcaption>\r\n<\/figure>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\" id=\"cach-tinh-tu\u1ed5i-thai-b\u1eb1ng-ph\u01b0\u01a1ng-phap-sieu-am\">C\u00e1ch t\u00ednh tu\u1ed5i thai b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p si\u00eau \u00e2m<\/h2>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">S\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a thai nhi trong 3 th\u00e1ng \u0111\u1ea7u ph\u1ee5 thu\u1ed9c nhi\u1ec1u v\u00e0o y\u1ebfu t\u1ed1 tu\u1ed5i thai. B\u00e1c s\u0129 s\u1ebd t\u00ednh to\u00e1n tu\u1ed5i thai d\u1ef1a v\u00e0o vi\u1ec7c \u0111o k\u00edch th\u01b0\u1edbc t\u00fai thai ho\u1eb7c chi\u1ec1u d\u00e0i t\u1eeb \u0111\u1ea7u t\u1edbi m\u00f4ng c\u1ee7a thai nhi. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y mang l\u1ea1i \u0111\u1ed9 ch\u00ednh x\u00e1c cao, tuy nhi\u00ean y\u00eau c\u1ea7u tr\u00ecnh \u0111\u1ed9 chuy\u00ean m\u00f4n c\u1ee7a b\u00e1c s\u0129 c\u0169ng nh\u01b0 \u0111i\u1ec1u ki\u1ec7n c\u1ee7a trang thi\u1ebft b\u1ecb.<\/p>\r\n\r\n\r\n\r\n<div class=\"wp-block-image\">\r\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" class=\"wp-image-49566\" src=\"https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2021\/04\/cach-tinh-tuoi-thai-3.jpg\" alt=\"c\u00e1ch t\u00ednh tu\u1ed5i thai\" \/>\r\n<figcaption>C\u00e1ch t\u00ednh tu\u1ed5i thai b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p si\u00eau \u00e2m<\/figcaption>\r\n<\/figure>\r\n<\/div>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\" id=\"cach-tinh-tu\u1ed5i-thai-thong-qua-do-chi\u1ec1u-dai-t\u1eed-cung\">C\u00e1ch t\u00ednh tu\u1ed5i thai th\u00f4ng qua \u0111o chi\u1ec1u d\u00e0i t\u1eed cung<\/h2>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Chi\u1ec1u cao t\u1eed cung (kho\u1ea3ng c\u00e1ch t\u1eeb x\u01b0\u01a1ng mu \u0111\u1ebfn \u0111\u00e1y t\u1eed cung) l\u00e0 c\u00e1ch t\u00ednh tu\u1ed5i thai \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng khi ng\u01b0\u1eddi ph\u1ee5 n\u1eef kh\u00f4ng nh\u1edb ng\u00e0y \u0111\u1ea7u c\u1ee7a k\u1ef3 kinh cu\u1ed1i, hay \u0111i\u1ec1u ki\u1ec7n si\u00eau \u00e2m kh\u00f4ng \u0111\u1ee7 \u0111\u1ec3 ki\u1ec3m tra tu\u1ed5i thai, chu k\u1ef3 kinh nguy\u1ec7t kh\u00f4ng \u0111\u1ec1u.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">T\u1eeb th\u00e1ng th\u1ee9 hai sau khi tr\u1ee9ng th\u1ee5 tinh, chi\u1ec1u cao c\u1ee7a c\u1ed5 t\u1eed cung s\u1ebd t\u0103ng th\u00eam 4cm. D\u1ef1a v\u00e0o \u0111\u00e2y ch\u00fang ta s\u1ebd c\u00f3 c\u00f4ng th\u1ee9c: Tu\u1ed5i thai (t\u00ednh theo th\u00e1ng) = (Chi\u1ec1u cao t\u1eed cung\/4) + 1<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Ho\u1eb7c b\u1ea1n c\u00f3 th\u1ec3 \u01b0\u1edbc l\u01b0\u1ee3ng b\u1eb1ng c\u00e1ch:<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>Thai 12 tu\u1ea7n tu\u1ed5i: chi\u1ec1u cao t\u1eed cung v\u00e0o kho\u1ea3ng 1\/3 ph\u00eda tr\u00ean x\u01b0\u01a1ng mu.<\/li>\r\n<li>Thai 16 tu\u1ea7n tu\u1ed5i: chi\u1ec1u cao t\u1eed cung v\u00e0o kho\u1ea3ng 2\/3 ph\u00eda tr\u00ean x\u01b0\u01a1ng mu.<\/li>\r\n<li>Thai 20 tu\u1ea7n tu\u1ed5i: chi\u1ec1u cao t\u1eed cung v\u00e0o kho\u1ea3ng \u0111i\u1ec3m r\u1ed1n.<\/li>\r\n<li>Thai 24 tu\u1ea7n tu\u1ed5i: chi\u1ec1u cao t\u1eed cung cao h\u01a1n r\u1ed1n m\u1ed9t ch\u00fat.<\/li>\r\n<li>Thai 28 tu\u1ea7n tu\u1ed5i: chi\u1ec1u cao t\u1eed cung b\u1eb1ng 1\/4 \u1edf \u0111\u1ec9nh b\u1ee5ng, ph\u00eda tr\u00ean r\u1ed1n.<\/li>\r\n<li>Thai 32 tu\u1ea7n tu\u1ed5i: chi\u1ec1u cao t\u1eed cung b\u1eb1ng 2\/4 \u1edf \u0111\u1ec9nh b\u1ee5ng, ph\u00eda tr\u00ean r\u1ed1n.<\/li>\r\n<li>Thai 36 tu\u1ea7n tu\u1ed5i: chi\u1ec1u cao t\u1eed cung b\u1eb1ng 3\/4 \u1edf \u0111\u1ec9nh b\u1ee5ng, ph\u00eda tr\u00ean r\u1ed1n.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\" id=\"cach-d\u1ef1-doan-ngay-sinh-c\u1ee7a-be\">C\u00e1ch d\u1ef1 \u0111o\u00e1n ng\u00e0y sinh c\u1ee7a b\u00e9<\/h2>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">V\u1edbi gi\u1ea3 \u0111\u1ecbnh l\u00e0 b\u1ea1n c\u00f3 chu k\u00ec kinh nguy\u1ec7t \u0111\u1ec1u \u0111\u1eb7n (28 ng\u00e0y\/th\u00e1ng), ng\u00e0y d\u1ef1 sinh c\u1ee7a b\u00e9 s\u1ebd v\u00e0o kho\u1ea3ng 40 tu\u1ea7n (t\u01b0\u01a1ng \u0111\u01b0\u01a1ng 280 ng\u00e0y) t\u00ednh t\u1eeb ng\u00e0y \u0111\u1ea7u ti\u00ean c\u1ee7a k\u1ef3 kinh cu\u1ed1i c\u00f9ng. Hai tu\u1ea7n sau khi b\u1ea1n c\u00f3 k\u1ef3 kinh cu\u1ed1i l\u00e0 th\u1eddi \u0111i\u1ec3m di\u1ec5n ra r\u1ee5ng tr\u1ee9ng, l\u00fac n\u00e0y tr\u1ee9ng c\u00f3 th\u1ec3 th\u1ee5 thai. V\u00ec v\u1eady, n\u1ebfu tr\u1ebb sinh v\u00e0o th\u1eddi \u0111i\u1ec3m d\u1ef1 sinh, tr\u1ebb m\u1edbi ch\u1ec9 38 tu\u1ea7n tu\u1ed5i ch\u1ee9 kh\u00f4ng ph\u1ea3i 40 tu\u1ea7n.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">R\u1ea5t hi\u1ebfm tr\u1ebb sinh v\u00e0o \u0111\u00fang th\u1eddi \u0111i\u1ec3m d\u1ef1 sinh (ch\u1ec9 kho\u1ea3ng 5%). Th\u00f4ng th\u01b0\u1eddng tr\u1ebb s\u1ebd ra \u0111\u1eddi v\u00e0o kho\u1ea3ng tu\u1ea7n th\u1ee9 37 &#8211; 42 c\u1ee7a thai k\u1ef3, ch\u00eanh l\u1ec7ch t\u1ea7m 1 tu\u1ea7n so v\u1edbi ng\u00e0y d\u1ef1 sinh.<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" class=\"wp-image-49568\" src=\"https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2021\/04\/cach-tinh-tuoi-thai-5.jpg\" alt=\"c\u00e1ch t\u00ednh tu\u1ed5i thai\" \/>\r\n<figcaption>C\u00e1ch d\u1ef1 \u0111o\u00e1n ng\u00e0y sinh c\u1ee7a b\u00e9<\/figcaption>\r\n<\/figure>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\" id=\"bac-si-kham-va-t\u01b0-v\u1ea5n-v\u1ec1-thai-k\u1ef3\">B\u00e1c s\u0129 kh\u00e1m v\u00e0 t\u01b0 v\u1ea5n v\u1ec1 thai k\u1ef3<\/h2>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>BS. Ph\u00ed Th\u1ecb Tuy\u1ebft Nga\u00a0l\u00e0 b\u00e1c s\u0129 ph\u1ee5 tr\u00e1ch\u00a0ph\u00f2ng kh\u00e1m Chuy\u00ean khoa Ph\u1ee5 s\u1ea3n Hoa sen. V\u1edbi g\u1ea7n 30 n\u0103m kinh nghi\u1ec7m trong l\u0129nh v\u1ef1c s\u1ea3n ph\u1ee5 khoa \u2013 Qu\u1eadn 4, TP.HCM.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p><iframe style=\"height: 330px;\" src=\"https:\/\/www.docosan.com\/widget\/doctor-info\/655?book=1&amp;utm_source=embed-widget\" width=\"100%\" frameborder=\"0\"><\/iframe><\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>BS. Tr\u1ea7n Thi\u1ec7n V\u0129nh Qu\u00e2n\u00a0\u0111\u00e3 c\u00f3 h\u01a1n 30 n\u0103m kinh nghi\u1ec7m trong l\u0129nh v\u1ef1c s\u1ea3n ph\u1ee5 khoa. Hi\u1ec7n \u0111ang c\u00f4ng t\u00e1c t\u1ea1i\u00a0Ph\u00f2ng Kh\u00e1m \u0110a Khoa S\u00e0i G\u00f2n Healthcare\u00a0\u2013 Qu\u1eadn 10, TP.HCM.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p><iframe style=\"height: 330px;\" src=\"https:\/\/www.docosan.com\/widget\/doctor-info\/753?book=1&amp;utm_source=embed-widget\" width=\"100%\" frameborder=\"0\"><\/iframe><\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">N\u1ebfu b\u1ea1n c\u00f3 b\u1ea5t k\u00ec th\u1eafc m\u1eafc g\u00ec v\u1ec1 c\u00e1ch t\u00ednh tu\u1ed5i thai, d\u1ef1 \u0111o\u00e1n ng\u00e0y sinh cho tr\u1ebb ho\u1eb7c lo l\u1eafng v\u1ec1 ti\u1ebfn tr\u00ecnh ph\u00e1t tri\u1ec3n c\u1ee7a thai nhi, h\u00e3y li\u00ean h\u1ec7 v\u1edbi b\u00e1c s\u0129 <a href=\"https:\/\/www.docosan.com\/blog\/phu-san\/\" target=\"_blank\" rel=\"noreferrer noopener\">khoa s\u1ea3n<\/a> \u0111\u1ec3 nh\u1eadn t\u01b0 v\u1ea5n ph\u00f9 h\u1ee3p.<\/p>\r\n\r\n\r\n<hr class=\"wp-block-separator\" \/>\r\n\r\n\r\n<p class=\"wp-block-paragraph\"><em>B\u00e0i vi\u1ebft \u0111\u01b0\u1ee3c tham kh\u1ea3o t\u1eeb c\u00e1c B\u00e1c s\u0129 S\u1ea3n khoa\u00a0v\u00e0 c\u00e1c ngu\u1ed3n t\u01b0 li\u1ec7u \u0111\u00e1ng tin c\u1eady trong v\u00e0 ngo\u00e0i n\u01b0\u1edbc. Tuy nhi\u00ean, Docosan Team khuy\u1ebfn kh\u00edch b\u1ec7nh nh\u00e2n h\u00e3y t\u00ecm v\u00e0 \u0111\u1eb7t l\u1ecbch h\u1eb9n v\u1edbi b\u00e1c s\u0129 c\u00f3 chuy\u00ean m\u00f4n \u0111\u1ec3 \u0111i\u1ec1u tr\u1ecb tr\u00ean\u00a0<em>Do<\/em>cosan.com<\/em>.<\/p>\r\n\r\n\r\n\r\n<p class=\"has-text-align-right wp-block-paragraph\"><strong>Ngu\u1ed3n tham kh\u1ea3o: <a class=\"rank-math-link\" href=\"https:\/\/www.omnicalculator.com\/health\/gestational-age#:~:text=It%20is%20measured%20in%20weeks,weeks%20old%20in%20gestational%20age.\" target=\"_blank\" rel=\"noreferrer noopener nofollow\" aria-label=\" (opens in a new tab)\">omnicalculator<\/a><\/strong><\/p>\r\n","protected":false},"excerpt":{"rendered":"<p>Nhi\u1ec1u ch\u1ecb em sau khi nh\u1eadn th\u1ea5y d\u1ea5u hi\u1ec7u mang thai mong mu\u1ed1n bi\u1ebft c\u00e1ch t\u00ednh tu\u1ed5i thai nh\u1eb1m c\u00f3 s\u1ef1 ch\u1ee7 \u0111\u1ed9ng trong vi\u1ec7c ch\u0103m s\u00f3c s\u1ee9c kh\u1ecfe ng\u01b0\u1eddi m\u1eb9 v\u00e0 thai nhi. Ngo\u00e0i ra, t\u00ednh tu\u1ed5i thai c\u0169ng l\u00e0 m\u1ed9t y\u1ebfu t\u1ed1 quan tr\u1ecdng gi\u00fap b\u1ea1n \u0111\u00e1nh gi\u00e1 s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a thai [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":85206,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[16],"tags":[],"class_list":["post-102690","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-phu-san"],"acf":[],"featured_image_src":"https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2021\/04\/cach-tinh-tuoi-thai-1-600x400.jpg","featured_image_src_square":"https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2021\/04\/cach-tinh-tuoi-thai-1-600x533.jpg","author_info":{"display_name":"D\u01b0\u1ee3c s\u0129, Th\u1ea1c s\u0129 Nguy\u1ec5n Th\u1ecb Thanh T\u00fa","author_link":"https:\/\/www.docosan.com\/blog\/author\/tunguyen\/"},"_links":{"self":[{"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/posts\/102690","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\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/comments?post=102690"}],"version-history":[{"count":0,"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/posts\/102690\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/media\/85206"}],"wp:attachment":[{"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/media?parent=102690"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/categories?post=102690"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/tags?post=102690"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}