{"id":117519,"date":"2023-11-17T13:00:00","date_gmt":"2023-11-17T06:00:00","guid":{"rendered":"https:\/\/www.docosan.com\/blog\/?p=117519"},"modified":"2025-07-13T23:18:53","modified_gmt":"2025-07-13T16:18:53","slug":"thai-4-tuan-tuoi","status":"publish","type":"post","link":"https:\/\/www.docosan.com\/blog\/phu-san\/thai-4-tuan-tuoi\/","title":{"rendered":"Thai 4 tu\u1ea7n tu\u1ed5i &#8211; Nh\u1eefng d\u1ea5u hi\u1ec7u nh\u1eadn bi\u1ebft"},"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><strong>Sau khi qu\u00e1 tr\u00ecnh th\u1ee5 thai ho\u00e0n th\u00e0nh, c\u01a1 th\u1ec3 ng\u01b0\u1eddi m\u1eb9 b\u1eaft \u0111\u1ea7u c\u00f3 nh\u1eefng d\u1ea5u hi\u1ec7u thay \u0111\u1ed5i. Khi thai 4 tu\u1ea7n tu\u1ed5i \u0111\u1ebfn 7 tu\u1ea7n tu\u1ed5i l\u00e0 th\u1eddi \u0111i\u1ec3m h\u1ea7u h\u1ebft nh\u1eefng ng\u01b0\u1eddi ph\u1ee5 n\u1eef ph\u00e1t hi\u1ec7n m\u00ecnh c\u00f3 thai. V\u1eady l\u00e0m sao c\u00f3 th\u1ec3 ph\u00e1t hi\u1ec7n s\u1edbm b\u1ea1n \u0111\u00e3 mang thai? H\u00e3y c\u00f9ng <a href=\"https:\/\/www.docosan.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">Doctor c\u00f3 s\u1eb5n<\/a> t\u00ecm hi\u1ec3u qua b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y.<\/strong><\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" class=\"wp-image-117936\" src=\"https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2023\/11\/thai-4-tuan-tuoi-1.jpg\" alt=\"thai 4 tu\u1ea7n tu\u1ed5i\" srcset=\"https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2023\/11\/thai-4-tuan-tuoi-1.jpg 800w, https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2023\/11\/thai-4-tuan-tuoi-1-300x200.jpg 300w, https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2023\/11\/thai-4-tuan-tuoi-1-768x512.jpg 768w, https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2023\/11\/thai-4-tuan-tuoi-1-600x400.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Thai 4 tu\u1ea7n tu\u1ed5i \u0111\u01b0\u1ee3c h\u00ecnh th\u00e0nh nh\u01b0 th\u1ebf n\u00e0o?<\/h2>\r\n\r\n\r\n\r\n<p>H\u1eb1ng th\u00e1ng, tr\u1ee9ng s\u1ebd r\u1ee5ng v\u00e0 l\u1edbp ni\u00eam m\u1ea1c t\u1eed cung d\u00e0y l\u00ean \u0111\u1ec3 chu\u1ea9n b\u1ecb cho qu\u00e1 tr\u00ecnh th\u1ee5 thai. Khi b\u1ea1n kh\u00f4ng mang thai, kinh nguy\u1ec7t s\u1ebd di\u1ec5n ra \u0111\u1ec1u \u0111\u1eb7n. \u0110i\u1ec1u \u0111\u00f3 c\u00f3 ngh\u0129a l\u00e0 qu\u00e1 tr\u00ecnh th\u1ee5 thai kh\u00f4ng di\u1ec5n ra, tr\u1ee9ng v\u00e0 l\u1edbp ni\u00eam m\u1ea1c t\u1eed cung s\u1ebd \u0111\u01b0\u1ee3c \u0111\u1ea9y ra ngo\u00e0i qua \u00e2m \u0111\u1ea1o v\u00e0 t\u1ea1o th\u00e0nh kinh nguy\u1ec7t.<\/p>\r\n\r\n\r\n\r\n<p>N\u1ebfu tr\u1ee9ng \u0111\u01b0\u1ee3c th\u1ee5 tinh, ph\u00f4i nang \u0111\u01b0\u1ee3c h\u00ecnh th\u00e0nh v\u00e0 sau \u0111\u00f3 ph\u00e1t tri\u1ec3n th\u00e0nh ph\u00f4i thai. Tu\u1ed5i thai khi \u0111\u00f3 s\u1ebd \u0111\u01b0\u1ee3c t\u00ednh t\u1eeb ng\u00e0y \u0111\u1ea7u ti\u00ean c\u1ee7a k\u1ef3 kinh nguy\u1ec7t cu\u1ed1i c\u00f9ng. Khi thai 4 tu\u1ea7n tu\u1ed5i, ph\u00f4i nang s\u1ebd s\u1ebd di chuy\u1ec3n t\u1eeb \u1ed1ng d\u1eabn tr\u1ee9ng \u0111\u1ebfn l\u00e0m t\u1ed5 t\u1ea1i t\u1eed cung, qu\u00e1 tr\u00ecnh n\u00e0y s\u1ebd di\u1ec5n ra trong v\u00f2ng kho\u1ea3ng 6 ng\u00e0y. Khi \u0111\u00e3 b\u00e1m v\u00e0o th\u00e0nh t\u1eed cung, t\u00fai thai 4 tu\u1ea7n tu\u1ed5i s\u1ebd b\u1eaft \u0111\u1ea7u h\u1ea5p th\u1ee5 ch\u1ea5t dinh d\u01b0\u1ee1ng t\u1eeb m\u00e1u c\u1ee7a ng\u01b0\u1eddi m\u1eb9.<\/p>\r\n\r\n\r\n\r\n\r\n\r\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\r\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" data-id=\"117937\" class=\"wp-image-117937\" src=\"https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2023\/11\/thai-4-tuan-tuoi-2.jpg\" alt=\"Qu\u00e1 tr\u00ecnh th\u1ee5 tinh x\u1ea3y ra v\u00e0 b\u1eaft \u0111\u1ea7u h\u00ecnh th\u00e0nh ph\u00f4i thai\" srcset=\"https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2023\/11\/thai-4-tuan-tuoi-2.jpg 800w, https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2023\/11\/thai-4-tuan-tuoi-2-300x200.jpg 300w, https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2023\/11\/thai-4-tuan-tuoi-2-768x512.jpg 768w, https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2023\/11\/thai-4-tuan-tuoi-2-600x400.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/>\r\n<figcaption class=\"wp-element-caption\">Qu\u00e1 tr\u00ecnh th\u1ee5 tinh x\u1ea3y ra v\u00e0 b\u1eaft \u0111\u1ea7u h\u00ecnh th\u00e0nh ph\u00f4i thai<\/figcaption>\r\n<\/figure>\r\n<\/figure>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">S\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a thai 4 tu\u1ea7n tu\u1ed5i<\/h2>\r\n\r\n\r\n\r\n<p>Ph\u00f4i thai 4 tu\u1ea7n tu\u1ed5i d\u00e0i kho\u1ea3ng 2mm (c\u00f3 k\u00edch th\u01b0\u1edbc b\u1eb1ng h\u1ea1t anh t\u00fac) v\u00e0 ph\u00e1t tri\u1ec3n nhanh ch\u00f3ng trong b\u1ee5ng m\u1eb9. N\u00f3 \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 b\u1edfi m\u1ed9t t\u00fai \u1ed1i ch\u1ee9a \u0111\u1ea7y ch\u1ea5t l\u1ecfng v\u00e0 \u0111\u01b0\u1ee3c g\u1eafn v\u00e0o m\u1ed9t t\u00fai no\u00e3n nh\u1ecf \u0111\u1ec3 cung c\u1ea5p t\u1ea5t c\u1ea3 c\u00e1c ch\u1ea5t dinh d\u01b0\u1ee1ng c\u1ea7n thi\u1ebft. L\u1edbp b\u00ean ngo\u00e0i d\u1ea7n d\u1ea7n s\u1ebd ph\u00e1t tri\u1ec3n th\u00e0nh nhau thai v\u00e0 cung c\u1ea5p oxy v\u00e0 ch\u1ea5t dinh d\u01b0\u1ee1ng cho ph\u00f4i thai.<\/p>\r\n\r\n\r\n\r\n<p>Khi t\u00fai thai 4 tu\u1ea7n tu\u1ed5i, ph\u00f4i nang b\u1eaft \u0111\u1ea7u ph\u00e1t tri\u1ec3n th\u00e0nh 3 l\u1edbp: ngo\u1ea1i b\u00ec, trung b\u00ec v\u00e0 n\u1ed9i b\u00ec. Sau \u0111\u00f3, c\u00e1c l\u1edbp n\u00e0y s\u1ebd h\u00ecnh th\u00e0nh n\u00ean c\u00e1c m\u00f4 v\u00e0 c\u01a1 quan c\u1ee7a tr\u1ebb.<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>C\u00e1c c\u01a1 quan c\u00f3 th\u1ec3 ph\u00e1t tri\u1ec3n t\u1eeb l\u1edbp ngo\u1ea1i b\u00ec khi thai 4 tu\u1ea7n tu\u1ed5i bao g\u1ed3m: H\u1ec7 th\u1ea7n kinh v\u00e0 n\u00e3o, l\u1edbp th\u01b0\u1ee3ng b\u00ec c\u1ee7a da, t\u00f3c, m\u1eaft, m\u00f3ng tay, tuy\u1ebfn v\u00fa v\u00e0 tuy\u1ebfn m\u1ed3 h\u00f4i, men r\u0103ng.<\/li>\r\n\r\n\r\n\r\n<li>T\u1eeb l\u1edbp trung b\u00ec, c\u00e1c c\u01a1 quan \u0111\u01b0\u1ee3c h\u00ecnh th\u00e0nh bao g\u1ed3m: tim, t\u1ebf b\u00e0o b\u1ea1ch c\u1ea7u, c\u01a1 quan sinh d\u1ee5c, c\u01a1 x\u01b0\u01a1ng, m\u00f4 li\u00ean k\u1ebft, l\u1edbp h\u1ea1 b\u00ec c\u1ee7a da, th\u1eadn v\u00e0 l\u00e1ch.<\/li>\r\n\r\n\r\n\r\n<li>T\u1eeb l\u1edbp n\u1ed9i b\u00ec, c\u00e1c c\u01a1 quan b\u1eaft \u0111\u1ea7u \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n khi thai 4 tu\u1ea7n tu\u1ed5i bao g\u1ed3m: ph\u1ed5i, gan, tuy\u1ebfn t\u1ee5y, h\u1ea7u h\u1ecdng, d\u1ea1 d\u00e0y, b\u00e0ng quang, tuy\u1ebfn gi\u00e1p v\u00e0 c\u1eadn gi\u00e1p, ru\u1ed9t v\u00e0 ni\u1ec7u \u0111\u1ea1o.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n\r\n\r\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-2 is-layout-flex wp-block-gallery-is-layout-flex\">\r\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" data-id=\"117938\" class=\"wp-image-117938\" src=\"https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2023\/11\/thai-4-tuan-tuoi-3.jpg\" alt=\"Ph\u00f4i nang b\u1eaft \u0111\u1ea7u h\u00ecnh th\u00e0nh n\u00ean c\u00e1c m\u00f4 v\u00e0 c\u01a1 quan c\u1ee7a c\u01a1 th\u1ec3\" srcset=\"https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2023\/11\/thai-4-tuan-tuoi-3.jpg 800w, https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2023\/11\/thai-4-tuan-tuoi-3-300x200.jpg 300w, https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2023\/11\/thai-4-tuan-tuoi-3-768x512.jpg 768w, https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2023\/11\/thai-4-tuan-tuoi-3-600x400.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/>\r\n<figcaption class=\"wp-element-caption\">Ph\u00f4i nang b\u1eaft \u0111\u1ea7u h\u00ecnh th\u00e0nh n\u00ean c\u00e1c m\u00f4 v\u00e0 c\u01a1 quan c\u1ee7a c\u01a1 th\u1ec3<\/figcaption>\r\n<\/figure>\r\n<\/figure>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">D\u1ea5u hi\u1ec7u nh\u1eadn bi\u1ebft mang thai 4 tu\u1ea7n tu\u1ed5i<\/h2>\r\n\r\n\r\n\r\n<p>Ban \u0111\u1ea7u, b\u1ea1n c\u00f3 th\u1ec3 kh\u00f4ng c\u00f3 b\u1ea5t k\u1ef3 tri\u1ec7u ch\u1ee9ng n\u00e0o ho\u1eb7c c\u00f3 c\u00e1c tri\u1ec7u ch\u1ee9ng t\u01b0\u01a1ng t\u1ef1 nh\u01b0 khi b\u1eaft \u0111\u1ea7u m\u1ed9t k\u1ef3 kinh. D\u1ea5u hi\u1ec7u \u0111\u1ea7u ti\u00ean v\u00e0 d\u1ec5 nh\u1eadn th\u1ea5y c\u1ee7a mang thai 4 tu\u1ea7n tu\u1ed5i th\u01b0\u1eddng l\u00e0 tr\u1ec5 kinh. Vi\u1ec7c d\u00f9ng que th\u1eed thai gi\u00fap b\u1ea1n bi\u1ebft m\u00ecnh \u0111ang mang thai hay kh\u00f4ng d\u1ef1a v\u00e0o n\u1ed3ng \u0111\u1ed9 hCG trong n\u01b0\u1edbc ti\u1ec3u, hCG b\u1eaft \u0111\u1ea7u \u0111\u01b0\u1ee3c gi\u1ea3i ph\u00f3ng sau khi tr\u1ee9ng \u0111\u01b0\u1ee3c th\u1ee5 tinh v\u00e0 l\u00e0m t\u1ed5 trong t\u1eed cung c\u1ee7a ng\u01b0\u1eddi m\u1eb9.<\/p>\r\n\r\n\r\n\r\n<p>Khi mang thai 4 tu\u1ea7n tu\u1ed5i, b\u1ea1n c\u00f3 th\u1ec3 g\u1eb7p ph\u1ea3i c\u00e1c tri\u1ec7u ch\u1ee9ng mang thai s\u1edbm nh\u01b0:<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>T\u0103ng k\u00edch th\u01b0\u1edbc v\u00f2ng 1, ng\u1ef1c s\u01b0ng \u0111au:<\/strong> Khi thai 4 tu\u1ea7n tu\u1ea7n tu\u1ed5i, s\u1ef1 thay \u0111\u1ed5i n\u1ed9i ti\u1ebft t\u1ed1 c\u00f3 th\u1ec3 khi\u1ebfn ng\u1ef1c b\u1ea1n nh\u1ea1y c\u1ea3m ho\u1eb7c \u0111au nh\u1ee9c. C\u1ea3m gi\u00e1c kh\u00f3 ch\u1ecbu c\u00f3 th\u1ec3 s\u1ebd gi\u1ea3m sau v\u00e0i tu\u1ea7n khi c\u01a1 th\u1ec3 b\u1ea1n \u0111i\u1ec1u ch\u1ec9nh theo s\u1ef1 thay \u0111\u1ed5i n\u1ed9i ti\u1ebft t\u1ed1.<\/li>\r\n\r\n\r\n\r\n<li><strong>Bu\u1ed3n n\u00f4n c\u00f3 ho\u1eb7c kh\u00f4ng k\u00e8m theo n\u00f4n:<\/strong> \u1ed0m ngh\u00e9n c\u00f3 th\u1ec3 xu\u1ea5t hi\u1ec7n khi thai 4 tu\u1ea7n tu\u1ed5i do n\u1ed3ng \u0111\u1ed9 hormone t\u0103ng cao. N\u00f3 c\u00f3 th\u1ec3 xu\u1ea5t hi\u1ec7n v\u00e0o b\u1ea5t c\u1ee9 th\u1eddi \u0111i\u1ec3m n\u00e0o, th\u01b0\u1eddng b\u1eaft \u0111\u1ea7u sau khi thai 1 th\u00e1ng tu\u1ed5i. \u0110\u1ec3 gi\u00fap gi\u1ea3m bu\u1ed3n n\u00f4n, tr\u00e1nh \u0111\u1ec3 b\u1ee5ng \u0111\u00f3i, \u0103n ch\u1eadm v\u00e0 \u0103n t\u1eebng l\u01b0\u1ee3ng nh\u1ecf sau m\u1ed7i m\u1ed9t \u0111\u1ebfn hai gi\u1edd, ch\u1ecdn th\u1ef1c ph\u1ea9m \u00edt ch\u1ea5t b\u00e9o, tr\u00e1nh c\u00e1c lo\u1ea1i th\u1ef1c ph\u1ea9m ho\u1eb7c m\u00f9i khi\u1ebfn c\u01a1n bu\u1ed3n n\u00f4n c\u1ee7a b\u1ea1n tr\u1edf n\u00ean tr\u1ea7m tr\u1ecdng h\u01a1n.<\/li>\r\n\r\n\r\n\r\n<li><strong>Th\u01b0\u1eddng xuy\u00ean \u0111i ti\u1ec3u:<\/strong> Khi c\u00f3 thai 4 tu\u1ea7n tu\u1ed5i, b\u1ea1n c\u00f3 th\u1ec3 \u0111i ti\u1ec3u th\u01b0\u1eddng xuy\u00ean h\u01a1n b\u00ecnh th\u01b0\u1eddng, \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 do l\u01b0\u1ee3ng m\u00e1u trong c\u01a1 th\u1ec3 t\u0103ng l\u00ean khi mang thai, l\u00e0m t\u0103ng t\u1ea7n su\u1ea5t l\u1ecdc m\u00e1u v\u00e0 th\u1ea3i n\u01b0\u1edbc ti\u1ec3u c\u1ee7a th\u1eadn.<\/li>\r\n\r\n\r\n\r\n<li><strong>M\u1ec7t m\u1ecfi:<\/strong> Khi thai nhi 4 tu\u1ea7n tu\u1ed5i, n\u1ed3ng \u0111\u1ed9 hormone progesterone t\u0103ng cao v\u00e0 khi\u1ebfn b\u1ea1n bu\u1ed3n ng\u1ee7. B\u1ea1n n\u00ean ngh\u1ec9 ng\u01a1i nhi\u1ec1u nh\u1ea5t c\u00f3 th\u1ec3, \u00e1p d\u1ee5ng ch\u1ebf \u0111\u1ed9 \u0103n u\u1ed1ng v\u00e0 t\u1eadp th\u1ec3 d\u1ee5c l\u00e0nh m\u1ea1nh gi\u00fap c\u01a1 th\u1ec3 kh\u1ecfe kho\u1eafn h\u01a1n.<\/li>\r\n\r\n\r\n\r\n<li><strong>Th\u00e8m \u0103n ho\u1eb7c ch\u00e1n \u0103n:<\/strong> Khi c\u00f3 thai 4 tu\u1ea7n tu\u1ed5i, b\u1ea1n c\u00f3 th\u1ec3 tr\u1edf n\u00ean nh\u1ea1y c\u1ea3m h\u01a1n v\u1edbi m\u1ed9t s\u1ed1 m\u00f9i nh\u1ea5t \u0111\u1ecbnh v\u00e0 v\u1ecb gi\u00e1c c\u1ee7a b\u1ea1n c\u00f3 th\u1ec3 thay \u0111\u1ed5i. Gi\u1ed1ng nh\u01b0 h\u1ea7u h\u1ebft c\u00e1c tri\u1ec7u ch\u1ee9ng kh\u00e1c c\u1ee7a thai k\u1ef3, s\u1edf th\u00edch \u0103n u\u1ed1ng c\u00f3 th\u1ec3 b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi s\u1ef1 thay \u0111\u1ed5i n\u1ed9i ti\u1ebft t\u1ed1.<\/li>\r\n\r\n\r\n\r\n<li><strong>\u1ee2 n\u00f3ng, \u0111\u1ea7y h\u01a1i:<\/strong> N\u1ed9i ti\u1ebft t\u1ed1 thai k\u1ef3 l\u00e0m gi\u00e3n van d\u1ea1 d\u00e0y th\u1ef1c qu\u1ea3n c\u00f3 th\u1ec3 khi\u1ebfn acid d\u1ea1 d\u00e0y r\u00f2 r\u1ec9 th\u1ef1c qu\u1ea3n v\u00e0 \u1ee3 chua khi thai 4 tu\u1ea7n tu\u1ed5i.<\/li>\r\n\r\n\r\n\r\n<li><strong>T\u00e1o b\u00f3n:<\/strong> N\u1ed3ng \u0111\u1ed9 hormone progesterone t\u0103ng cao c\u00f3 th\u1ec3 l\u00e0m ch\u1eadm qu\u00e1 tr\u00ecnh di chuy\u1ec3n c\u1ee7a th\u1ee9c \u0103n qua h\u1ec7 ti\u00eau h\u00f3a, g\u00e2y t\u00e1o b\u00f3n. \u0110\u1ec3 ng\u0103n ng\u1eeba ho\u1eb7c gi\u1ea3m t\u00e1o b\u00f3n, h\u00e3y b\u1ed5 sung nhi\u1ec1u ch\u1ea5t x\u01a1 trong ch\u1ebf \u0111\u1ed9 \u0103n u\u1ed1ng c\u1ee7a b\u1ea1n v\u00e0 u\u1ed1ng nhi\u1ec1u n\u01b0\u1edbc v\u00e0 tham gia ho\u1ea1t \u0111\u1ed9ng th\u1ec3 ch\u1ea5t th\u01b0\u1eddng xuy\u00ean.<\/li>\r\n\r\n\r\n\r\n<li><strong><a href=\"https:\/\/www.docosan.com\/blog\/phu-san\/mau-bao-thai\/\" target=\"_blank\" rel=\"noreferrer noopener\">M\u00e1u b\u00e1o thai<\/a>:<\/strong> \u0110\u00e2y l\u00e0 nh\u1eefng v\u1ebft m\u00e1u m\u00e0u h\u1ed3ng nh\u1ea1t \u0111\u1ebfn n\u00e2u b\u00e1m tr\u00ean qu\u1ea7n l\u00f3t v\u00e0 c\u00f3 th\u1ec3 k\u00e8m theo tri\u1ec7u ch\u1ee9ng \u0111au b\u1ee5ng nh\u1eb9. M\u00e1u b\u00e1o thai th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n kho\u1ea3ng 1 \u0111\u1ebfn 2 tu\u1ea7n sau khi th\u1ee5 tinh v\u00e0 kh\u00f4ng ph\u1ea3i t\u1ea5t c\u1ea3 c\u00e1c tr\u01b0\u1eddng h\u1ee3p \u0111\u1ec1u xu\u1ea5t hi\u1ec7n m\u00e1u b\u00e1o thai.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p>M\u1ed7i ng\u01b0\u1eddi c\u00f3 m\u1ed9t tri\u1ec7u ch\u1ee9ng kh\u00e1c nhau, v\u00ec v\u1eady n\u1ebfu b\u1ea1n kh\u00f4ng nh\u1eadn th\u1ea5y b\u1ea5t k\u1ef3 tri\u1ec7u ch\u1ee9ng n\u00e0o th\u00ec v\u1eabn kh\u00f4ng th\u1ec3 lo\u1ea1i tr\u1eeb tr\u01b0\u1eddng h\u1ee3p b\u1ea1n c\u00f3 th\u1ec3 c\u00f3 thai.<\/p>\r\n\r\n\r\n\r\n\r\n\r\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-3 is-layout-flex wp-block-gallery-is-layout-flex\">\r\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" data-id=\"117939\" class=\"wp-image-117939\" src=\"https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2023\/11\/thai-4-tuan-tuoi-4.jpg\" alt=\"S\u1eed d\u1ee5ng que th\u1eed thai c\u00f3 th\u1ec3 ph\u00e1t hi\u1ec7n mang thai 4 tu\u1ea7n tu\u1ed5i\" srcset=\"https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2023\/11\/thai-4-tuan-tuoi-4.jpg 800w, https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2023\/11\/thai-4-tuan-tuoi-4-300x200.jpg 300w, https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2023\/11\/thai-4-tuan-tuoi-4-768x512.jpg 768w, https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2023\/11\/thai-4-tuan-tuoi-4-600x400.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/>\r\n<figcaption class=\"wp-element-caption\">S\u1eed d\u1ee5ng que th\u1eed thai c\u00f3 th\u1ec3 ph\u00e1t hi\u1ec7n mang thai 4 tu\u1ea7n tu\u1ed5i<\/figcaption>\r\n<\/figure>\r\n<\/figure>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">C\u1ea7n l\u00e0m g\u00ec khi c\u00f3 c\u00e1c d\u1ea5u hi\u1ec7u mang thai?<\/h2>\r\n\r\n\r\n\r\n<p>Khi b\u1ea1n b\u1eaft \u0111\u1ea7u <a href=\"https:\/\/www.docosan.com\/blog\/phu-san\/cham-kinh\/\" target=\"_blank\" rel=\"noreferrer noopener\">tr\u1ec5 kinh<\/a>, th\u1eed thai t\u1ea1i nh\u00e0 b\u1eb1ng que th\u1eed thai l\u00e0 c\u00e1ch \u0111\u01a1n gi\u1ea3n v\u00e0 kh\u00e1 ch\u00ednh x\u00e1c. N\u1ebfu k\u1ebft qu\u1ea3 que th\u1eed d\u01b0\u01a1ng t\u00ednh, b\u1ea1n n\u00ean \u0111\u1ebfn g\u1eb7p b\u00e1c s\u0129 \u0111\u1ec3 c\u00f3 c\u00e1c ch\u1ea9n \u0111o\u00e1n ch\u00ednh x\u00e1c nh\u1ea5t. N\u1ebfu k\u1ebft qu\u1ea3 \u00e2m t\u00ednh, b\u1ea1n c\u00f3 th\u1ec3 th\u1eed l\u1ea1i b\u1eb1ng que sau 1 tu\u1ea7n, ho\u1eb7c c\u00f3 th\u1ec3 \u0111\u1ebfn g\u1eb7p c\u00e1c chuy\u00ean gia \u0111\u1ec3 th\u1ef1c hi\u1ec7n x\u00e9t nghi\u1ec7m c\u1ea7n thi\u1ebft, bao g\u1ed3m si\u00eau \u00e2m hay th\u1eed m\u00e1u \u0111\u1ec3 c\u00f3 k\u1ebft lu\u1eadn ch\u00ednh x\u00e1c nh\u1ea5t<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Kh\u00e1m thai 4 tu\u1ea7n tu\u1ed5i \u1edf \u0111\u00e2u?<\/h2>\r\n\r\n\r\n\r\n<p>\u0110\u1ec3 \u0111\u1ea3m b\u1ea3o cho s\u1ee9c kh\u1ecfe cho m\u1eb9 v\u00e0 b\u00e9, b\u1ea1n n\u00ean vi\u1ec7c kh\u00e1m thai \u0111\u1ecbnh k\u1ef3 l\u00e0 v\u00f4 c\u00f9ng quan tr\u1ecdng. Trong l\u1ea7n kh\u00e1m \u0111\u1ea7u ti\u00ean, b\u00e1c s\u0129 s\u1ebd t\u1eadp trung v\u00e0o vi\u1ec7c \u0111\u00e1nh gi\u00e1 s\u1ee9c kh\u1ecfe t\u1ed5ng th\u1ec3 c\u1ee7a b\u1ea1n, x\u00e1c \u0111\u1ecbnh tu\u1ed5i thai v\u00e0 t\u1ea5t c\u1ea3 c\u00e1c y\u1ebfu t\u1ed1 nguy c\u01a1 c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn thai nhi.<\/p>\r\n\r\n\r\n\r\n<p>Sau l\u1ea7n kh\u00e1m \u0111\u1ea7u ti\u00ean, thai ph\u1ee5 c\u00f3 th\u1ec3 s\u1ebd \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u l\u1ecbch kh\u00e1m s\u1ee9c kh\u1ecfe \u0111\u1ecbnh k\u1ef3 b\u1ed1n tu\u1ea7n m\u1ed9t l\u1ea7n trong 32 tu\u1ea7n \u0111\u1ea7u ti\u00ean c\u1ee7a thai k\u1ef3 ho\u1eb7c th\u01b0\u1eddng xuy\u00ean h\u01a1n hay \u00edt h\u01a1n t\u00f9y thu\u1ed9c v\u00e0o t\u00ecnh tr\u1ea1ng s\u1ee9c kh\u1ecfe v\u00e0 ti\u1ec1n s\u1eed b\u1ec7nh c\u1ee7a thai ph\u1ee5.<\/p>\r\n\r\n\r\n\r\n<p>D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 g\u1ee3i \u00fd v\u1ec1 \u0111\u1ecba ch\u1ec9 c\u00e1c ph\u00f2ng kh\u00e1m chuy\u00ean cung c\u1ea5p c\u00e1c d\u1ecbch v\u1ee5 kh\u00e1m thai 4 tu\u1ea7n tu\u1ed5i v\u00e0 mang \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng d\u1ecbch v\u1ee5 t\u1ed1t nh\u1ea5t cho b\u1ea1n.<\/p>\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Ph\u00f2ng kh\u00e1m Chuy\u00ean khoa Ph\u1ee5 s\u1ea3n Hoa Sen &#8211; Lotus Ob-Gyn Clinic<\/h3>\r\n\r\n\r\n\r\n<p><a href=\"https:\/\/www.docosan.com\/phong-kham\/phong-kham-chuyen-khoa-phu-san-hoa-sen---lotus-ob-gyn-clinic-399\" target=\"_blank\" rel=\"noreferrer noopener\">Ph\u00f2ng kh\u00e1m Chuy\u00ean khoa Ph\u1ee5 s\u1ea3n Hoa Sen<\/a> chuy\u00ean cung c\u1ea5p c\u00e1c d\u1ecbch v\u1ee5 cho ng\u01b0\u1eddi mang thai 4 tu\u1ea7n tu\u1ed5i bao g\u1ed3m: s\u1ea3n ph\u1ee5 khoa, \u0111i\u1ec1u tr\u1ecb v\u00f4 sinh, ch\u1ea9n \u0111o\u00e1n v\u00e0 x\u00e9t nghi\u1ec7m, \u0111\u1ecbnh h\u00ecnh \u0111i\u00eau kh\u1eafc v\u00e0 ch\u0103m s\u00f3c c\u01a1 th\u1ec3 sau sinh. V\u1edbi \u0111\u1ed9i ng\u0169 y b\u00e1c s\u0129 nhi\u1ec1u n\u0103m kinh nghi\u1ec7m c\u00f9ng c\u00f4ng ngh\u1ec7 hi\u1ec7n \u0111\u1ea1i trong th\u0103m kh\u00e1m v\u00e0 \u0111i\u1ec1u tr\u1ecb, \u0111\u00e2y l\u00e0 \u0111\u1ecba \u0111i\u1ec3m ph\u00f2ng kh\u00e1m s\u1ea3n ph\u1ee5 khoa \u0111\u00e1ng tin c\u1eady cho b\u1ea1n.<\/p>\r\n\r\n\r\n\r\n<p><iframe style=\"height: 330px;\" src=\"https:\/\/www.docosan.com\/widget\/clinic-info\/399?book=1&amp;utm_source=embed-widget\" width=\"100%\" frameborder=\"0\"><\/iframe><\/p>\r\n\r\n\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Ph\u00f2ng kh\u00e1m Chuy\u00ean khoa Ph\u1ee5 S\u1ea3n 315 &#8211; Chi nh\u00e1nh Qu\u1eadn 11<\/h3>\r\n\r\n\r\n\r\n<p><a href=\"https:\/\/www.docosan.com\/phong-kham\/phong-kham-chuyen-khoa-phu-san-315---chi-nhanh-quan-11-727\" target=\"_blank\" rel=\"noreferrer noopener\">H\u1ec7 th\u1ed1ng ph\u00f2ng kh\u00e1m Ph\u1ee5 s\u1ea3n 315<\/a> hi\u1ec7n c\u00f3 cung c\u1ea5p d\u1ecbch v\u1ee5 s\u1ea3n khoa to\u00e0n di\u1ec7n, \u0111\u1ea3m b\u1ea3o h\u1ed7 tr\u1ee3 cho bao g\u1ed3m: kh\u00e1m s\u1ea3n khoa, si\u00eau \u00e2m, \u0111o \u0111i\u1ec7n tim, \u0111o tim thai,&#8230; V\u1edbi \u0111\u1ed9i ng\u0169 y b\u00e1c s\u0129 nhi\u1ec7t t\u00ecnh, gi\u00e0u kinh nghi\u1ec7m, ph\u00f2ng kh\u00e1m s\u1eb5n s\u00e0ng h\u1ed7 tr\u1ee3, cung c\u1ea5p d\u1ecbch v\u1ee5 c\u1ea7n thi\u1ebft trong su\u1ed1t qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n c\u1ee7a thai k\u1ef3 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o s\u1ee9c kh\u1ecfe cho c\u1ea3 m\u1eb9 v\u00e0 b\u00e9.<\/p>\r\n\r\n\r\n\r\n<p><iframe style=\"height: 330px;\" src=\"https:\/\/www.docosan.com\/widget\/clinic-info\/727?book=1&amp;utm_source=embed-widget\" width=\"100%\" frameborder=\"0\"><\/iframe><\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Ph\u00f2ng kh\u00e1m \u0110a khoa Vigor Health<\/h3>\r\n\r\n\r\n\r\n<p>Khoa S\u1ea3n Ph\u1ee5 khoa t\u1ea1i <a href=\"https:\/\/www.docosan.com\/phong-kham\/vigor-health-395\" target=\"_blank\" rel=\"noreferrer noopener\">Vigor Health<\/a> l\u00e0 n\u01a1i ti\u1ebfp nh\u1eadn v\u00e0 n\u01a1i chuy\u00ean cung c\u1ea5p c\u00e1c d\u1ecbch v\u1ee5 kh\u00e1m, t\u01b0 v\u1ea5n ti\u1ec1n s\u1ea3n v\u00e0 theo d\u00f5i thai k\u1ef3 nh\u01b0: kh\u00e1m ti\u1ec1n s\u1ea3n, s\u00e0ng l\u1ecdc thai k\u1ef3, kh\u00e1m thai v\u00e0 theo d\u00f5i thai k\u1ef3. V\u1edbi \u0111\u1ed9i ng\u0169 y b\u00e1c s\u0129 gi\u00e0u kinh nghi\u1ec7m, t\u00e2m l\u00fd v\u00e0 c\u1ea9n th\u1eadn, b\u1ea1n c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn Vigor Health l\u00e0 n\u01a1i \u0111\u00e1ng tin c\u1eady \u0111\u1ec3 ch\u0103m s\u00f3c s\u1ee9c kh\u1ecfe trong su\u1ed1t thai k\u1ef3.<\/p>\r\n\r\n\r\n\r\n<p><iframe style=\"height: 330px;\" src=\"https:\/\/www.docosan.com\/widget\/clinic-info\/395?book=1&amp;utm_source=embed-widget\" width=\"100%\" frameborder=\"0\"><\/iframe><\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Ng\u01b0\u1eddi m\u1eb9 c\u1ea7n l\u00e0m khi mang thai 4 tu\u1ea7n tu\u1ed5i?<\/h2>\r\n\r\n\r\n\r\n<p>Khi ph\u00e1t hi\u1ec7n mang thai 4 tu\u1ea7n tu\u1ed5i, \u0111\u1ec3 c\u00f3 m\u1ed9t thai k\u1ef3 kh\u1ecfe m\u1ea1nh v\u00e0 an to\u00e0n, b\u1ea1n n\u00ean:<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Kh\u00e1m thai \u0111\u1ecbnh k\u1ef3<\/h3>\r\n\r\n\r\n\r\n<p>B\u1ea1n n\u00ean \u0111\u1ebfn g\u1eb7p chuy\u00ean gia \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n, h\u1ed7 tr\u1ee3 cung c\u1ea5p c\u00e1c th\u00f4ng tin c\u1ea7n thi\u1ebft cho qu\u00e1 tr\u00ecnh mang thai. Sau \u0111\u00f3, b\u1ea1n s\u1ebd \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n c\u00e1c x\u00e9t nghi\u1ec7m s\u00e0ng l\u1ecdc v\u1ec1 c\u00e1c b\u1ec7nh truy\u1ec1n nhi\u1ec5m c\u0169ng nh\u01b0 m\u1ed9t s\u1ed1 t\u00ecnh tr\u1ea1ng b\u1ec7nh c\u00f3 li\u00ean quan \u0111\u1ebfn nhi\u1ec5m s\u1eafc th\u1ec3 c\u1ee7a thai nhi nh\u01b0 h\u1ed9i ch\u1ee9ng Down.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">B\u1ed5 sung vitamin trong thai k\u1ef3<\/h3>\r\n\r\n\r\n\r\n<p>Sau khi x\u00e1c nh\u1eadn b\u1ea1n \u0111\u00e3 mang thai, b\u00e1c s\u0129 s\u1ebd ch\u1ec9 \u0111\u1ecbnh m\u1ed9t s\u1ed1 lo\u1ea1i vitamin th\u00edch h\u1ee3p cho t\u1eebng giai \u0111o\u1ea1n ph\u00e1t tri\u1ec3n c\u1ee7a thai nhi.<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>Vitamin B9 (hay acid folic)<\/strong>: Vitamin B9 c\u00f3 th\u1ec3 gi\u00fap ng\u0103n ng\u1eeba m\u1ed9t d\u1ecb t\u1eadt b\u1ea9m sinh \u1edf tr\u1ebb g\u1ecdi l\u00e0 d\u1ecb t\u1eadt \u1ed1ng th\u1ea7n kinh, li\u1ec1u h\u1eb1ng ng\u00e0y kho\u1ea3ng 400 mcg acid folic \u00edt nh\u1ea5t cho \u0111\u1ebfn tu\u1ea7n th\u1ee9 12 c\u1ee7a thai k\u1ef3.<\/li>\r\n\r\n\r\n\r\n<li><strong><a href=\"https:\/\/www.docosan.com\/blog\/dinh-duong\/vitamin-d\/\" target=\"_blank\" rel=\"noreferrer noopener\">Vitamin D<\/a><\/strong>: \u0110\u1ec3 h\u1ed7 tr\u1ee3 cho s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u01a1 v\u00e0 x\u01b0\u01a1ng, vitamin D \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh t\u1eeb cu\u1ed1i th\u00e1ng th\u1ee9 3 ho\u1eb7c \u0111\u1ea7u th\u00e1ng th\u1ee9 4 \u0111\u1ebfn cu\u1ed1i th\u00e1ng th\u1ee9 9 c\u1ee7a thai k\u1ef3<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">T\u1eadp th\u1ec3 d\u1ee5c<\/h3>\r\n\r\n\r\n\r\n<p>B\u1ea1n n\u00ean v\u1eadn \u0111\u1ed9ng b\u1eb1ng c\u00e1c b\u00e0i t\u1eadp ph\u00f9 h\u1ee3p, \u00edt nh\u1ea5t l\u00e0 10 ph\u00fat m\u1ed7i ng\u00e0y. \u0110i\u1ec1u n\u00e0y gi\u00fap t\u0103ng c\u01b0\u1eddng s\u1ee9c kh\u1ecfe cho c\u1ea3 m\u1eb9 v\u00e0 b\u00e9.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">\u0102n u\u1ed1ng l\u00e0nh m\u1ea1nh<\/h3>\r\n\r\n\r\n\r\n<p>Khi ph\u00e1t hi\u1ec7n mang thai 4 tu\u1ea7n tu\u1ed5i hay b\u1ea5t k\u1ef3 giai \u0111o\u1ea1n n\u00e0o c\u1ee7a thai k\u1ef3, b\u1ea1n ch\u1ec9 c\u1ea7n \u0103n u\u1ed1ng l\u00e0nh m\u1ea1nh, b\u1ed5 sung \u0111\u1ea7y \u0111\u1ee7 c\u00e1c lo\u1ea1i dinh d\u01b0\u1ee1ng, \u0103n nhi\u1ec1u tr\u00e1i c\u00e2y v\u00e0 rau c\u1ee7, tr\u00e1nh th\u1ef1c ph\u1ea9m ch\u1ebf bi\u1ebfn s\u1eb5n, th\u1ef1c ph\u1ea9m ch\u1ee9a nhi\u1ec1u ch\u1ea5t b\u00e9o v\u00e0 m\u1eb7n.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Tr\u00e1nh h\u00fat thu\u1ed1c<\/h3>\r\n\r\n\r\n\r\n<p>N\u1ebfu b\u1ea1n h\u00fat thu\u1ed1c, h\u00e3y b\u1ecf thu\u1ed1c ngay khi ph\u00e1t hi\u1ec7n mang thai 4 tu\u1ea7n tu\u1ed5i. Tr\u00e1nh nh\u1eefng n\u01a1i c\u00f3 kh\u00f3i thu\u1ed1c v\u00ec h\u00edt ph\u1ea3i kh\u00f3i thu\u1ed1c th\u1ee5 \u0111\u1ed9ng c\u0169ng c\u00f3 th\u1ec3 g\u00e2y h\u1ea1i cho thai nhi.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Tr\u00e1nh u\u1ed1ng r\u01b0\u1ee3u v\u00e0 s\u1eed d\u1ee5ng ch\u1ea5t k\u00edch th\u00edch<\/h3>\r\n\r\n\r\n\r\n<p>Tr\u1ebb c\u00f3 th\u1ec3 g\u1eb7p c\u00e1c v\u1ea5n \u0111\u1ec1 b\u1ea5t th\u01b0\u1eddng v\u1ec1 ph\u00e1t tri\u1ec3n v\u00e0 h\u00e0nh vi, v\u00ec v\u1eady b\u1ea1n kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng c\u00e1c th\u1ee9c u\u1ed1ng c\u00f3 c\u1ed3n ho\u1eb7c ch\u1ea5t k\u00edch th\u00edch n\u00e0o khi mang thai.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">S\u1eed d\u1ee5ng thu\u1ed1c v\u00e0 th\u1ef1c ph\u1ea9m ch\u1ee9c b\u1ed5 sung<\/h3>\r\n\r\n\r\n\r\n<p>\u0110\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n cho thai nhi, b\u1ea5t k\u1ef3 lo\u1ea1i thu\u1ed1c hay th\u1ef1c ph\u1ea9m ch\u1ee9c n\u0103ng n\u00e0o c\u0169ng ph\u1ea3i \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng d\u01b0\u1edbi s\u1ef1 ch\u1ea5p thu\u1eadn c\u1ee7a chuy\u00ean gia y t\u1ebf.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Gi\u1eef tinh th\u1ea7n tho\u1ea3i m\u00e1i v\u00e0 t\u00edch c\u1ef1c<\/h3>\r\n\r\n\r\n\r\n<p>Mang thai 4 tu\u1ea7n tu\u1ed5i l\u00e0 giai \u0111o\u1ea1n \u0111\u1ea7u c\u1ee7a qu\u00e1 tr\u00ecnh mang thai, khi \u0111\u00f3 ng\u01b0\u1eddi m\u1eb9 d\u1ec5 b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi c\u00e1c c\u00e1c y\u1ebfu t\u1ed1 khi\u1ebfn b\u1ea1n c\u1ea3m th\u1ea5y lo l\u1eafng v\u00e0 ch\u00e1n n\u1ea3n, h\u00e3y chia s\u1ebb v\u1edbi ng\u01b0\u1eddi th\u00e2n ho\u1eb7c nh\u1eadn s\u1ef1 h\u1ed7 tr\u1ee3 t\u1eeb c\u00e1c chuy\u00ean gia.<\/p>\r\n\r\n\r\n\r\n\r\n\r\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-4 is-layout-flex wp-block-gallery-is-layout-flex\">\r\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" data-id=\"117940\" class=\"wp-image-117940\" src=\"https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2023\/11\/thai-4-tuan-tuoi-5.jpg\" alt=\"Kh\u00e1m thai \u0111\u1ecbnh k\u1ef3 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o s\u1ee9c kh\u1ecfe cho m\u1eb9 v\u00e0 thai nhi\" srcset=\"https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2023\/11\/thai-4-tuan-tuoi-5.jpg 800w, https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2023\/11\/thai-4-tuan-tuoi-5-300x200.jpg 300w, https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2023\/11\/thai-4-tuan-tuoi-5-768x512.jpg 768w, https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2023\/11\/thai-4-tuan-tuoi-5-600x400.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/>\r\n<figcaption class=\"wp-element-caption\">Kh\u00e1m thai \u0111\u1ecbnh k\u1ef3 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o s\u1ee9c kh\u1ecfe cho m\u1eb9 v\u00e0 thai nhi<\/figcaption>\r\n<\/figure>\r\n<\/figure>\r\n\r\n\r\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\r\n\r\n\r\n<h2 class=\"wp-block-heading\">C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p\u00a0<\/h2>\r\n\r\n\r\n<div id=\"rank-math-faq\" class=\"rank-math-block\">\n<div class=\"rank-math-list \">\n<div id=\"faq-question-1700031378564\" class=\"rank-math-list-item\">\n<h5 class=\"rank-math-question \">Thai 1 th\u00e1ng tu\u1ed5i c\u00f3 ph\u00e1 \u0111\u01b0\u1ee3c kh\u00f4ng?<\/h5>\n<div class=\"rank-math-answer \">\n\n<p>C\u00e1c chuy\u00ean gia khuy\u1ebfn c\u00e1o r\u1eb1ng thai 4 tu\u1ea7n tu\u1ed5i \u0111\u1ebfn 7 tu\u1ea7n tu\u1ed5i l\u00e0 th\u1eddi \u0111i\u1ec3m an to\u00e0n nh\u1ea5t \u0111\u1ec3 \u0111\u00ecnh ch\u1ec9 thai. Khi \u0111\u00f3, b\u00e1c s\u0129 c\u00f3 th\u1ec3 t\u01b0 v\u1ea5n ch\u1ec9 \u0111\u1ecbnh lo\u1ea1i b\u1ecf thai b\u1eb1ng thu\u1ed1c nh\u01b0ng ph\u1ea3i \u0111\u1ea3m b\u1ea3o c\u00e1c y\u00eau c\u1ea7u v\u1ec1 s\u1ee9c kh\u1ecfe c\u1ee7a ng\u01b0\u1eddi m\u1eb9. B\u1ea1n kh\u00f4ng n\u00ean t\u1ef1 \u00fd ph\u00e1 thai m\u00e0 ph\u1ea3i \u0111\u1ebfn c\u00e1c c\u01a1 s\u1edf uy t\u00edn v\u00e0 c\u00f3 s\u1ef1 theo d\u00f5i c\u1ee7a b\u00e1c s\u0129 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1700031382487\" class=\"rank-math-list-item\">\n<h5 class=\"rank-math-question \">Tr\u1ec5 kinh 1 th\u00e1ng thai \u0111\u01b0\u1ee3c m\u1ea5y tu\u1ea7n?<\/h5>\n<div class=\"rank-math-answer \">\n\n<p>Tu\u1ed5i thai \u0111\u01b0\u1ee3c t\u00ednh b\u1eaft \u0111\u1ea7u t\u1eeb ng\u00e0y \u0111\u1ea7u ti\u00ean c\u1ee7a k\u1ef3 kinh nguy\u1ec7t cu\u1ed1i c\u00f9ng. D\u1ef1a theo c\u00e1ch t\u00ednh n\u00e0y, n\u1ebfu b\u1ea1n tr\u1ec5 kinh m\u1ed9t th\u00e1ng th\u00ec thai nhi c\u00f3 th\u1ec3 \u0111\u00e3 \u0111\u01b0\u1ee3c 8 tu\u1ea7n tu\u1ed5i.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1700031389498\" class=\"rank-math-list-item\">\n<h5 class=\"rank-math-question \">Thai nhi 1 th\u00e1ng tu\u1ed5i \u0111\u00e3 c\u00f3 linh h\u1ed3n ch\u01b0a?<\/h5>\n<div class=\"rank-math-answer \">\n\n<p>V\u1ec1 g\u00f3c nh\u00ecn khoa h\u1ecdc, kh\u00f4ng th\u1ec3 x\u00e1c \u0111\u1ecbnh thai 4 tu\u1ea7n tu\u1ed5i hay thai nhi 1 th\u00e1ng tu\u1ed5i \u0111\u00e3 c\u00f3 linh h\u1ed3n hay ch\u01b0a. Tuy nhi\u00ean, t\u1ea1i th\u1eddi \u0111i\u1ec3m n\u00e0y, ph\u00f4i thai \u0111\u00e3 d\u1ea7n b\u1eaft \u0111\u1ea7u h\u00ecnh th\u00e0nh v\u00e0 ph\u00e1t tri\u1ec3n th\u00e0nh m\u1ed9t s\u1ed1 c\u01a1 quan trong c\u01a1 th\u1ec3.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1700031396988\" class=\"rank-math-list-item\">\n<h5 class=\"rank-math-question \">C\u00f3 thai 1 th\u00e1ng n\u00ean ki\u00eang g\u00ec?<\/h5>\n<div class=\"rank-math-answer \">\n\n<p>Khi mang thai 1 th\u00e1ng tu\u1ed5i, ng\u01b0\u1eddi m\u1eb9 c\u1ea7n c\u1ea9n tr\u1ecdng trong ch\u1ebf \u0111\u1ed9 \u0103n u\u1ed1ng bao g\u1ed3m th\u1ef1c ph\u1ea9m s\u1ed1ng, m\u1ed9t s\u1ed1 lo\u1ea1i rau c\u1ee7 qu\u1ea3 c\u00f3 nguy c\u01a1 g\u00e2y s\u1ea3y thai, th\u1ef1c ph\u1ea9m qu\u00e1 m\u1eb7n, cay&#8230; Ng\u01b0\u1eddi m\u1eb9 c\u0169ng kh\u00f4ng n\u00ean v\u1eadn \u0111\u1ed9ng m\u1ea1nh qu\u00e1 m\u1ee9c, kh\u00f4ng s\u1eed d\u1ee5ng c\u00e1c ch\u1ea5t k\u00edch th\u00edch, c\u00e1c lo\u1ea1i h\u00f3a ch\u1ea5t nh\u01b0 thu\u1ed1c, m\u1ef9 ph\u1ea9m,\u2026 v\u00e0 lu\u00f4n gi\u1eef cho tinh th\u1ea7n \u0111\u01b0\u1ee3c tho\u1ea3i m\u00e1i.<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>\r\n\r\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\r\n\r\n\r\n<p>Nh\u01b0 v\u1eady, th\u00f4ng qua b\u00e0i vi\u1ebft tr\u00ean b\u1ea1n c\u00f3 th\u1ec3 bi\u1ebft \u0111\u01b0\u1ee3c c\u00e1c bi\u1ec3u hi\u1ec7n s\u1edbm c\u1ee7a mang thai 4 tu\u1ea7n tu\u1ed5i c\u0169ng nh\u01b0 c\u00e1ch ch\u0103m s\u00f3c s\u1ee9c kh\u1ecfe thai k\u1ef3. N\u1ebfu b\u1ea1n ho\u1eb7c ng\u01b0\u1eddi th\u00e2n c\u1ee7a b\u1ea1n c\u1ea7n h\u1ed7 tr\u1ee3 t\u01b0 v\u1ea5n v\u1ec1 theo d\u00f5i s\u1ee9c kh\u1ecfe thai k\u1ef3, xin vui l\u00f2ng<a href=\"https:\/\/www.docosan.com\/\" target=\"_blank\" rel=\"noreferrer noopener\"> \u0111\u1eb7t l\u1ecbch kh\u00e1m<\/a> v\u1edbi chuy\u00ean gia ho\u1eb7c b\u00e1c s\u0129 t\u00e2m l\u00fd tr\u00ean docosan.com<\/p>\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><a href=\"https:\/\/www.medicalnewstoday.com\/articles\/296999#symptoms\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/www.medicalnewstoday.com\/articles\/296999#symptoms<\/a><\/li>\r\n\r\n\r\n\r\n<li><a href=\"https:\/\/www.nhs.uk\/start-for-life\/pregnancy\/week-by-week-guide-to-pregnancy\/1st-trimester\/week-4\/\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/www.nhs.uk\/start-for-life\/pregnancy\/week-by-week-guide-to-pregnancy\/1st-trimester\/week-4\/<\/a><\/li>\r\n\r\n\r\n\r\n<li><a href=\"https:\/\/www.mayoclinic.org\/healthy-lifestyle\/pregnancy-week-by-week\/in-depth\/pregnancy\/art-20047208\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/www.mayoclinic.org\/healthy-lifestyle\/pregnancy-week-by-week\/in-depth\/pregnancy\/art-20047208<\/a><\/li>\r\n<\/ul>\r\n","protected":false},"excerpt":{"rendered":"<p>Sau khi qu\u00e1 tr\u00ecnh th\u1ee5 thai ho\u00e0n th\u00e0nh, c\u01a1 th\u1ec3 ng\u01b0\u1eddi m\u1eb9 b\u1eaft \u0111\u1ea7u c\u00f3 nh\u1eefng d\u1ea5u hi\u1ec7u thay \u0111\u1ed5i. Khi thai 4 tu\u1ea7n tu\u1ed5i \u0111\u1ebfn 7 tu\u1ea7n tu\u1ed5i l\u00e0 th\u1eddi \u0111i\u1ec3m h\u1ea7u h\u1ebft nh\u1eefng ng\u01b0\u1eddi ph\u1ee5 n\u1eef ph\u00e1t hi\u1ec7n m\u00ecnh c\u00f3 thai. V\u1eady l\u00e0m sao c\u00f3 th\u1ec3 ph\u00e1t hi\u1ec7n s\u1edbm b\u1ea1n \u0111\u00e3 mang thai? [&hellip;]<\/p>\n","protected":false},"author":21,"featured_media":117936,"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-117519","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\/2023\/11\/thai-4-tuan-tuoi-1-600x400.jpg","featured_image_src_square":"https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2023\/11\/thai-4-tuan-tuoi-1-600x533.jpg","author_info":{"display_name":"D\u01b0\u1ee3c s\u0129 Phan Kh\u00e1nh Uy\u00ean","author_link":"https:\/\/www.docosan.com\/blog\/author\/dsphankhanhuyen\/"},"_links":{"self":[{"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/posts\/117519","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\/21"}],"replies":[{"embeddable":true,"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/comments?post=117519"}],"version-history":[{"count":3,"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/posts\/117519\/revisions"}],"predecessor-version":[{"id":170987,"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/posts\/117519\/revisions\/170987"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/media\/117936"}],"wp:attachment":[{"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/media?parent=117519"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/categories?post=117519"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/tags?post=117519"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}