{"id":10035,"date":"2016-07-06T19:22:27","date_gmt":"2016-07-06T12:22:27","guid":{"rendered":"https:\/\/dochoitreem.com\/?p=10035"},"modified":"2019-07-13T01:28:24","modified_gmt":"2019-07-12T18:28:24","slug":"cach-tinh-ngay-du-sinh-chuan","status":"publish","type":"post","link":"https:\/\/dochoitreem.com\/cach-tinh-ngay-du-sinh-chuan\/","title":{"rendered":"C\u00e1ch t\u00ednh ng\u00e0y d\u1ef1 sinh chu\u1ea9n"},"content":{"rendered":"

C\u00e1ch t\u00ednh ng\u00e0y d\u1ef1 sinh chu\u1ea9n r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c m\u1eb9 b\u1ea7u. B\u1edfi v\u00ec d\u1ef1a v\u00e0o \u0111\u00f3, c\u00e1c m\u1eb9 c\u00f3 th\u1ec3 t\u00ednh \u0111\u01b0\u1ee3c ch\u00ednh x\u00e1c th\u1eddi \u0111i\u1ec3m b\u00e9 ch\u00e0o \u0111\u1eddi l\u00e0 khi n\u00e0o, gi\u00fap m\u1eb9 chu\u1ea9n b\u1ecb t\u1ed1t v\u1ec1 s\u1ee9c kh\u1ecfe c\u0169ng nh\u01b0 t\u00e2m l\u00ed tr\u01b0\u1edbc khi sinh.<\/p>\n

\"cach<\/p>\n

D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 c\u00e1ch t\u00ednh ng\u00e0y d\u1ef1 sinh chu\u1ea9n, c\u00e1c m\u1eb9 c\u00f3 th\u1ec3 tham kh\u1ea3o th\u00eam:<\/strong><\/p>\n

1. D\u1ef1a v\u00e0o chu k\u1ef3 kinh nguy\u1ec7t<\/h2>\n

Vi\u1ec7c t\u00ednh ng\u00e0y d\u1ef1 sinh theo chu k\u00ec kinh nguy\u1ec7t c\u0169ng kh\u00f4ng ch\u1eafc ch\u1eafn cho ta k\u1ebft qu\u1ea3 ch\u00ednh x\u00e1c ho\u00e0n to\u00e0n, tuy nhi\u00ean c\u00e1ch n\u00e0y c\u0169ng \u0111\u01b0\u1ee3c nhi\u1ec1u m\u1eb9 b\u1ea7u \u00e1p d\u1ee5ng. \u0110\u1ea7u ti\u00ean, b\u1ea1n n\u00ean x\u00e1c \u0111\u1ecbnh ng\u00e0y \u0111\u1ea7u ti\u00ean c\u1ee7a k\u00ec kinh nguy\u1ec7t l\u00e0 ng\u00e0y bao nhi\u00eau, ng\u00e0y cu\u1ed1i c\u00f9ng l\u00e0 bao nhi\u00eau.<\/p>\n

\u0110\u1ec3 l\u00e0m \u0111\u01b0\u1ee3c \u0111i\u1ec1u n\u00e0y th\u00ec c\u00e1c m\u1eb9 c\u1ea7n ph\u1ea3i theo d\u00f5i k\u00ec kinh c\u1ee7a m\u00ecnh trong m\u1ed9t kho\u1ea3ng th\u1eddi gian d\u00e0i v\u00e0 \u0111\u1ec1u \u0111\u1ec3 xem v\u00f2ng kinh c\u1ee7a m\u00ecnh c\u00f3 \u1ed5n \u0111\u1ecbnh kh\u00f4ng. N\u1ebfu v\u00f2ng kinh b\u1ea5t th\u01b0\u1eddng c\u1ea7n \u0111\u1ebfn kh\u00e1m t\u1ea1i c\u00e1c ph\u00f2ng kh\u00e1m ph\u1ee5 khoa \u0111\u1ec3 \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh ngay.<\/p>\n

\"cach<\/p>\n

B\u00ecnh th\u01b0\u1eddng chu k\u1ef3 mang thai s\u1ebd l\u00e0 280 ng\u00e0y c\u00f3 ngh\u0129a l\u00e0 t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi 40 tu\u1ea7n. B\u1ea1n h\u00e3y l\u1ea5y \u0111\u1ea7u ti\u00ean c\u1ee7a k\u1ef3 kinh cu\u1ed1i c\u00f9ng, \u0111\u00e1nh d\u1ea5u v\u00e0o l\u1ecbch, xem n\u00f3 v\u00e0o ng\u00e0y th\u1ee9 m\u1ea5y trong tu\u1ea7n. V\u00ed d\u1ee5 l\u00e0 th\u1ee9 5 ch\u1eb3ng h\u1ea1n. Sau \u0111\u00f3, \u0111\u1ebfm \u0111\u1ee7 40 c\u00e1i th\u1ee9 5 \u0111\u00f3 s\u1ebd ra ng\u00e0y d\u1ef1 sinh.<\/p>\n

2. Quy t\u1eafc 9 th\u00e1ng 10 ng\u00e0y<\/h2>\n

L\u1ea5y ng\u00e0y \u0111\u1ea7u k\u1ef3 kinh cu\u1ed1i c\u00f9ng, \u0111\u1ebfm \u0111\u1ebfn th\u00e1ng th\u1ee9 9 r\u1ed3i c\u1ed9ng th\u00eam 10 ng\u00e0y. V\u00ed d\u1ee5: ng\u00e0y \u0111\u1ea7u k\u1ef3 kinh cu\u1ed1i c\u00f9ng c\u1ee7a b\u1ea1n l\u00e0 16\/9\/2015 th\u00ec d\u1ef1 ki\u1ebfn ng\u00e0y sinh s\u1ebd c\u1ed9ng th\u00eam 9 th\u00e1ng v\u00e0 10 ng\u00e0y s\u1ebd ra l\u00e0 ng\u00e0y 26\/5\/2016.<\/p>\n

3. Lu\u1eadt Nagele c\u1ed9ng 7 tr\u1eeb 3<\/h2>\n

\u0110\u00e2y l\u00e0 c\u00e1ch l\u1ea5y ng\u00e0y \u0111\u1ea7u ti\u00ean c\u1ee7a k\u1ef3 kinh cu\u1ed1i th\u00eam 7 ng\u00e0y v\u00e0 tr\u1eeb \u0111i 3 th\u00e1ng. Ph\u01b0\u01a1ng ph\u00e1p t\u00ednh n\u00e0y d\u1ef1a tr\u00ean chu k\u1ef3 kinh 28 ng\u00e0y. V\u00ed d\u1ee5: ng\u00e0y \u0111\u1ea7u ti\u00ean c\u1ee7a k\u1ef3 kinh cu\u1ed1i l\u00e0 16\/9, v\u1eady b\u1ea1n s\u1ebd sinh v\u00e0o ng\u00e0y 23\/6 n\u0103m sau.<\/p>\n

\"cach<\/p>\n

4. Th\u1eddi gian ph\u1ea3n \u1ee9ng c\u00f3 thai<\/h2>\n

Ngo\u00e0i ra ph\u1ea3n \u1ee9ng m\u1edbi c\u00f3 thai th\u01b0\u1eddng b\u1eaft \u0111\u1ea7u kho\u1ea3ng sau khi t\u1eaft kinh 6 tu\u1ea7n, khi xu\u1ea5t hi\u1ec7n ng\u00e0y ph\u1ea3n \u1ee9ng c\u00f3 thai c\u1ed9ng th\u00eam 34 tu\u1ea7n l\u00e0 t\u00ednh ra ng\u00e0y d\u1ef1 ki\u1ebfn sinh.<\/p>\n

5. Th\u1eddi gian b\u00e0o thai c\u1eed \u0111\u1ed9ng<\/h2>\n

Th\u1eddi gian b\u00e0o thai c\u1eed \u0111\u1ed9ng th\u01b0\u1eddng b\u1eaft \u0111\u1ea7u v\u00e0o cu\u1ed1i th\u00e1ng 4 ho\u1eb7c \u0111\u1ea7u th\u00e1ng 5, ng\u00e0y xu\u1ea5t hi\u1ec7n hi\u1ec7n t\u01b0\u1ee3ng thai c\u1eed \u0111\u1ed9ng th\u00eam 20 tu\u1ea7n n\u1eefa th\u00ec \u0111\u00f3 l\u00e0 th\u1eddi gian d\u1ef1 ki\u1ebfn sinh.<\/p>\n

6. Th\u1eddi gian ph\u00e1t tri\u1ec3n c\u1ee7a thai nhi<\/h2>\n

Th\u00f4ng th\u01b0\u1eddng, khi mang thai l\u1ea7n \u0111\u1ea7u b\u1ea1n s\u1ebd d\u1ec5 b\u1ecb nh\u1ea7m l\u1eabn gi\u1eefa c\u00e1ch t\u00ednh ng\u00e0y d\u1ef1 sinh theo k\u1ef3 kinh cu\u1ed1i v\u00e0 c\u00e1ch t\u00ednh ng\u00e0y d\u1ef1 sinh theo s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a thai nhi. N\u1ebfu b\u00e1c s\u0129 d\u1ef1a v\u00e0o s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a thai nhi \u0111\u1ec3 t\u00ednh ng\u00e0y d\u1ef1 sinh, ng\u00e0y \u0111\u00f3 s\u1ebd ti\u1ebfp t\u1ee5c thay \u0111\u1ed5i trong nh\u1eefng l\u1ea7n kh\u00e1m thai ti\u1ebfp theo c\u1ee7a b\u1ea1n.<\/p>\n

\"cach<\/p>\n

N\u1ebfu b\u00e1c s\u0129 nh\u1eadn th\u1ea5y s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a thai nhi ch\u1eadm h\u01a1n so v\u1edbi c\u00e1ch t\u00ednh t\u1eeb k\u1ef3 kinh cu\u1ed1i, \u0111i\u1ec1u \u0111\u00f3 c\u00f3 ngh\u0129a l\u00e0 tu\u1ed5i thai th\u1ef1c c\u1ee7a b\u00e9 b\u1ea1n nh\u1ecf h\u01a1n. Ng\u01b0\u1ee3c l\u1ea1i, n\u1ebfu thai nhi ph\u00e1t tri\u1ec3n nhanh h\u01a1n, tu\u1ed5i thai th\u1ef1c c\u1ee7a b\u00e9 s\u1ebd l\u1edbn h\u01a1n.<\/p>\n

7. Si\u00eau \u00e2m<\/h2>\n

V\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n v\u1ec1 m\u1eb7t y h\u1ecdc nh\u01b0 ng\u00e0y nay th\u00ec vi\u1ec7c x\u00e1c \u0111\u1ecbnh ng\u00e0y sinh \u0111\u1ebb ch\u00ednh x\u00e1c c\u0169ng kh\u00f4ng ph\u1ea3i l\u00e0 vi\u1ec7c qu\u00e1 kh\u00f3 kh\u0103n. B\u1ea1n c\u00f3 th\u1ec3 nh\u1edd \u0111\u1ebfn b\u00e1c s\u1ef9 b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p si\u00eau \u00e2m.<\/p>\n

Th\u00f4ng th\u01b0\u1eddng kho\u1ea3ng 1 th\u00e1ng l\u00e0 s\u1ebd c\u00f3 b\u00e0o thai trong t\u1eed cung, 7-8 tu\u1ea7n tim thai s\u1ebd b\u1eaft \u0111\u1ea7u \u0111\u1eadp v\u00e0 m\u00e1y si\u00eau \u00e2m c\u00f3 th\u1ec3 nh\u1eadn bi\u1ebft \u0111\u01b0\u1ee3c chi\u1ec1u d\u00e0i c\u1ee7a b\u00e9 y\u00eau. Ti\u1ebfp \u0111\u1ebfn 30 tu\u1ea7n th\u00ec vi\u1ec7c x\u00e1c \u0111\u1ecbnh tu\u1ed5i thai c\u00f3 kh\u1ea3 n\u0103ng ch\u00ednh x\u00e1c cao h\u01a1n r\u1ea5t nhi\u1ec1u. Nh\u01b0ng theo l\u1eddi khuy\u00ean c\u1ee7a c\u00e1c chuy\u00ean gia t\u1ed1t nh\u1ea5t b\u1ea1n n\u00ean \u0111o khi thai \u0111\u01b0\u1ee3c 20-24 tu\u1ea7n tu\u1ed5i ho\u1eb7c 26-30 tu\u1ea7n tu\u1ed5i \u0111\u1ec3 vi\u1ec7c d\u1ef1 \u0111o\u00e1n ng\u00e0y sinh th\u00eam ch\u00ednh x\u00e1c h\u01a1n.<\/p>\n","protected":false},"excerpt":{"rendered":"

C\u00e1ch t\u00ednh ng\u00e0y d\u1ef1 sinh chu\u1ea9n r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c m\u1eb9 b\u1ea7u. B\u1edfi v\u00ec d\u1ef1a v\u00e0o \u0111\u00f3, c\u00e1c m\u1eb9 c\u00f3 th\u1ec3 t\u00ednh \u0111\u01b0\u1ee3c ch\u00ednh x\u00e1c th\u1eddi \u0111i\u1ec3m b\u00e9 ch\u00e0o \u0111\u1eddi l\u00e0 khi n\u00e0o, gi\u00fap m\u1eb9 chu\u1ea9n b\u1ecb t\u1ed1t v\u1ec1 s\u1ee9c kh\u1ecfe c\u0169ng nh\u01b0 t\u00e2m l\u00ed tr\u01b0\u1edbc khi sinh. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 […]<\/p>\n","protected":false},"author":1,"featured_media":10050,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[144],"tags":[],"class_list":["post-10035","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mang-thai"],"acf":[],"yoast_head":"\nC\u00e1ch t\u00ednh ng\u00e0y d\u1ef1 sinh chu\u1ea9n<\/title>\n<meta name=\"description\" content=\"Th\u00f4ng th\u01b0\u1eddng kho\u1ea3ng 1 th\u00e1ng l\u00e0 s\u1ebd c\u00f3 b\u00e0o thai trong t\u1eed cung, 7-8 tu\u1ea7n tim thai s\u1ebd b\u1eaft \u0111\u1ea7u \u0111\u1eadp v\u00e0 m\u00e1y si\u00eau \u00e2m c\u00f3 th\u1ec3 nh\u1eadn bi\u1ebft \u0111\u01b0\u1ee3c chi\u1ec1u d\u00e0i c\u1ee7a b\u00e9 y\u00eau.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/dochoitreem.com\/cach-tinh-ngay-du-sinh-chuan\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"C\u00e1ch t\u00ednh ng\u00e0y d\u1ef1 sinh chu\u1ea9n\" \/>\n<meta property=\"og:description\" content=\"Th\u00f4ng th\u01b0\u1eddng kho\u1ea3ng 1 th\u00e1ng l\u00e0 s\u1ebd c\u00f3 b\u00e0o thai trong t\u1eed cung, 7-8 tu\u1ea7n tim thai s\u1ebd b\u1eaft \u0111\u1ea7u \u0111\u1eadp v\u00e0 m\u00e1y si\u00eau \u00e2m c\u00f3 th\u1ec3 nh\u1eadn bi\u1ebft \u0111\u01b0\u1ee3c chi\u1ec1u d\u00e0i c\u1ee7a b\u00e9 y\u00eau.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/dochoitreem.com\/cach-tinh-ngay-du-sinh-chuan\/\" \/>\n<meta property=\"og:site_name\" content=\"\u0110\u1ed3 ch\u01a1i tr\u1ebb em - 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