mang thai<\/a> l\u1ea7n \u0111\u1ea7u ti\u00ean n\u00ean ch\u01b0a c\u00f3 kinh nghi\u1ec7m x\u00e1c \u0111\u1ecbnh tu\u1ed5i thai. Do \u0111\u00f3, c\u00e1c chuy\u00ean gia \u0111\u00e3 g\u1ee3i \u00fd cho m\u1eb9 c\u00e1ch t\u00ednh tu\u1ed5i thai d\u1ef1a v\u00e0o ng\u00e0y \u0111\u1ea7u ti\u00ean c\u1ee7a chu k\u1ef3 kinh nguy\u1ec7t cu\u1ed1i c\u00f9ng. Tr\u01b0\u1edbc h\u1ebft, m\u1eb9 c\u1ea7n x\u00e1c \u0111\u1ecbnh ng\u00e0y \u0111\u1ea7u ti\u00ean c\u00f3 kinh nguy\u1ec7t trong k\u1ef3 kinh cu\u1ed1i c\u00f9ng l\u00e0 khi n\u00e0o v\u00e0 theo d\u00f5i qua m\u1ed9t cu\u1ed1n l\u1ecbch. Ho\u1eb7c \u0111\u1ec3 thu\u1eadn ti\u1ec7n h\u01a1n, m\u1eb9 c\u00f3 th\u1ec3 mua v\u00f2ng tr\u00f2n t\u00ednh tu\u1ed5i thai \u0111\u01b0\u1ee3c b\u00e0y b\u00e1n r\u1ed9ng r\u00e3i \u1edf c\u00e1c hi\u1ec7u thu\u1ed1c. V\u00ed d\u1ee5 \u0111\u01a1n gi\u1ea3n, ng\u00e0y \u0111\u1ea7u ti\u00ean c\u00f3 kinh trong k\u1ef3 kinh cu\u1ed1i c\u00f9ng l\u00e0 ng\u00e0y 1\/10, \u0111\u1ebfn h\u00f4m nay l\u00e0 ng\u00e0y 14\/12, d\u1ef1a v\u00e0o l\u1ecbch hay v\u00f2ng tr\u00f2n t\u00ednh tu\u1ed5i thai th\u00ec \u0111\u1ebfn nay thai nhi \u0111\u00e3 \u0111\u01b0\u1ee3c h\u01a1n 10 tu\u1ea7n.<\/p>\nT\u1eeb \u0111\u00f3, m\u1eb9 c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c ng\u00e0y sinh c\u1ee7a b\u00e9. N\u1ebfu b\u00e9 \u0111\u00e3 \u0111\u01b0\u1ee3c 10 tu\u1ea7n th\u00ec m\u1eb9 ch\u1ec9 c\u1ea7n c\u1ed9ng th\u00eam 30 tu\u1ea7n n\u1eefa l\u00e0 d\u1ef1 \u0111o\u00e1n \u0111\u01b0\u1ee3c ng\u00e0y sinh c\u1ee7a b\u00e9. Nh\u01b0 v\u1eady, b\u1ea1n c\u00f3 th\u1ec3 chu\u1ea9n b\u1ecb s\u1eb5n s\u00e0ng c\u1ea3 v\u1ec1 v\u1eadt ch\u1ea5t l\u1eabn tinh th\u1ea7n \u0111\u1ec3 ch\u00e0o \u0111\u00f3n b\u00e9.<\/p>\n
<\/p>\n
Chu k\u1ef3 r\u1ee5ng tr\u1ee9ng<\/h2>\n
Ngo\u00e0i c\u00e1ch t\u00ednh tu\u1ed5i thai nhi d\u1ef1a v\u00e0o chu k\u1ef3 kinh nguy\u1ec7t, b\u1ea1n c\u00f2n c\u00f3 th\u1ec3 t\u00ednh tu\u1ed5i thai d\u1ef1a v\u00e0o chu k\u1ef3 r\u1ee5ng tr\u1ee9ng ho\u1eb7c ng\u00e0y quan h\u1ec7 t\u00ecnh d\u1ee5c. Tr\u1ee9ng r\u1ee5ng c\u00f3 kh\u1ea3 n\u0103ng \u1edf trong t\u1eed cung 24 gi\u1edd, khi g\u1eb7p tinh tr\u00f9ng th\u00ec s\u1ebd ph\u00e1t tri\u1ec3n th\u00e0nh ph\u00f4i thai. V\u00ec v\u1eady, n\u1ebfu b\u1ea1n nh\u1edb r\u00f5 ng\u00e0y quan h\u1ec7 t\u00ecnh d\u1ee5c ho\u1eb7c ng\u00e0y r\u1ee5ng tr\u1ee9ng th\u00ec s\u1ebd d\u1ec5 d\u00e0ng x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c ng\u00e0y th\u1ee5 thai \u0111\u1ea7u ti\u00ean.<\/p>\n
Th\u00f4ng th\u01b0\u1eddng, thai nhi \u1edf trong t\u1eed cung c\u1ee7a ng\u01b0\u1eddi m\u1eb9 v\u00e0 ph\u00e1t tri\u1ec3n trong v\u00f2ng 266 ng\u00e0y k\u1ec3 t\u1eeb ng\u00e0y b\u1eaft \u0111\u1ea7u \u0111\u01b0\u1ee3c th\u1ee5 thai. Do \u0111\u00f3, t\u1eeb \u0111\u00e2y, b\u1ea1n c\u00f3 th\u1ec3 t\u00ednh ra tu\u1ed5i c\u1ee7a thai nhi v\u00e0 ng\u00e0y d\u1ef1 sinh c\u1ee7a b\u00e9. Th\u1ebf nh\u01b0ng, c\u00e1ch n\u00e0y c\u0169ng c\u00f3 m\u1ed9t s\u1ed1 h\u1ea1n ch\u1ebf \u0111\u1ed1i v\u1edbi nh\u1eefng b\u1ea1n g\u00e1i c\u00f3 chu k\u1ef3 kinh nguy\u1ec7t ko \u0111\u1ec1u nhau. C\u00e1ch t\u1ed1t nh\u1ea5t l\u00e0 n\u00ean t\u00ednh theo chu k\u1ef3 kinh nguy\u1ec7t v\u00e0 d\u1ef1a v\u00e0o k\u1ebft qu\u1ea3 si\u00eau \u00e2m.<\/p>\n
<\/p>\n
K\u1ebft qu\u1ea3 si\u00eau \u00e2m<\/h2>\n
T\u00ednh tu\u1ed5i thai nhi d\u1ef1a v\u00e0o k\u1ebft qu\u1ea3 si\u00eau \u00e2m l\u00e0 m\u1ed9t trong nh\u1eefng c\u00e1ch t\u00ednh ch\u00ednh x\u00e1c v\u00e0 hi\u1ec7u qu\u1ea3 nh\u1ea5t. Nh\u00ecn chung, ch\u1ec9 c\u1ea7n 5 tu\u1ea7n l\u00e0 c\u00e1c b\u00e1c s\u0129 \u0111\u00e3 c\u00f3 th\u1ec3 x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c c\u1ef1c thai, kho\u1ea3ng 8 tu\u1ea7n l\u00e0 c\u00f3 th\u1ec3 nh\u1eadn ra nh\u1ecbp \u0111\u1eadp c\u1ee7a thai nhi. V\u00ec th\u1ebf, trong th\u1eddi gian \u0111\u1ea7u khi mang thai, c\u00e1c m\u1eb9 n\u00ean ch\u1ecbu kh\u00f3 kh\u00e1m thai th\u01b0\u1eddng xuy\u00ean, \u0111\u1ec3 c\u00e1c b\u00e1c s\u0129 theo d\u00f5i s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a thai nhi v\u00e0 d\u1ef1 t\u00ednh ng\u00e0y sinh c\u1ee7a b\u00e9.<\/p>\n
<\/p>\n
S\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a b\u00e9<\/h2>\n
Ph\u01b0\u01a1ng ph\u00e1p t\u00ednh tu\u1ed5i thai nhi d\u1ef1a tr\u00ean k\u1ebft qu\u1ea3 si\u00eau \u00e2m l\u00e0 t\u01b0\u01a1ng \u0111\u1ed1i ch\u00ednh x\u00e1c v\u1edbi nh\u1eefng m\u1eb9 c\u00f3 chu k\u1ef3 kinh nguy\u1ec7t kh\u00f4ng \u0111\u1ec1u. Th\u1ebf nh\u01b0ng, khi thai nhi \u0111\u01b0\u1ee3c kho\u1ea3ng 30 tu\u1ea7n tu\u1ed5i, \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a ph\u01b0\u01a1ng ph\u00e1p si\u00eau \u00e2m s\u1ebd gi\u1ea3m \u0111i \u0111\u00e1ng k\u1ec3. Do v\u1eady, trong kho\u1ea3ng th\u1eddi gian sau n\u00e0y, b\u1ea1n n\u00ean t\u00ednh tu\u1ed5i thai d\u1ef1a tr\u00ean s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a b\u00e9. N\u1ebfu b\u00e9 ph\u00e1t tri\u1ec3n kh\u1ecfe m\u1ea1nh, c\u00f3 k\u00edch th\u01b0\u1edbc l\u1edbn h\u01a1n so v\u1edbi ti\u00eau chu\u1ea9n trung b\u00ecnh th\u00ec c\u00f3 kh\u1ea3 n\u0103ng b\u00e9 s\u1ebd ch\u00e0o \u0111\u1eddi s\u1edbm h\u01a1n ng\u00e0y d\u1ef1 ki\u1ebfn.<\/p>\n
T\u00ednh theo ng\u00e0y thai m\u00e1y \u0111\u1ea7u ti\u00ean<\/h2>\n
B\u00ean c\u1ea1nh nh\u1eefng c\u00e1ch t\u00ednh thai \u1edf tr\u00ean, c\u00e1c m\u1eb9 c\u0169ng c\u00f3 th\u1ec3 t\u00ednh tu\u1ed5i thai d\u1ef1a v\u00e0o ng\u00e0y \u0111\u1ea7u ti\u00ean th\u1ea5y thai m\u00e1y, hay c\u00f2n g\u1ecdi l\u00e0 thai \u0111\u1ed9ng. M\u1eb9 c\u00f3 \u0111\u1ec3 l\u1ea5y ng\u00e0y thai \u0111\u1ed9ng, c\u1ed9ng v\u1edbi 22-23 tu\u1ea7n n\u1eefa l\u00e0 s\u1ebd x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c ng\u00e0y sinh c\u1ee7a b\u00e9. Tuy nhi\u00ean, c\u00e1ch n\u00e0y c\u0169ng c\u00f3 m\u1ed9t s\u1ed1 h\u1ea1n ch\u1ebf \u1edf nh\u1eefng ch\u1ecb em mang thai l\u1ea7n \u0111\u1ea7u ti\u00ean v\u00e0 ch\u01b0a c\u00f3 kinh nghi\u1ec7m c\u1ea3m nh\u1eadn thai \u0111\u1ed9ng. Do \u0111\u00f3, c\u00e1ch t\u1ed1t nh\u1ea5t l\u00e0 b\u1ea1n v\u1eabn n\u00ean \u0111i kh\u00e1m thai th\u01b0\u1eddng xuy\u00ean v\u00e0 h\u1ecfi th\u0103m \u00fd ki\u1ebfn c\u1ee7a c\u00e1c b\u00e1c s\u0129 chuy\u00ean khoa.<\/p>\n","protected":false},"excerpt":{"rendered":"
T\u00ednh tu\u1ed5i thai nhi l\u00e0 c\u1ef1c k\u1ef3 quan tr\u1ecdng v\u00e0 c\u1ea7n thi\u1ebft \u0111\u1ec3 d\u1ef1 \u0111o\u00e1n ng\u00e0y sinh v\u00e0 s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a b\u00e9. N\u1ebfu b\u1ea1n ch\u01b0a bi\u1ebft c\u00e1ch t\u00ednh tu\u1ed5i thai nhi th\u00ec c\u00f3 th\u1ec3 tham kh\u1ea3o c\u00e1c c\u00e1ch t\u00ednh tu\u1ed5i thai nhi ch\u00ednh x\u00e1c d\u01b0\u1edbi \u0111\u00e2y. Chu k\u1ef3 kinh nguy\u1ec7t Nhi\u1ec1u ch\u1ecb em ph\u1ee5 […]<\/p>\n","protected":false},"author":1,"featured_media":5830,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[144],"tags":[],"class_list":["post-5824","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mang-thai"],"acf":[],"yoast_head":"\n
C\u00e1ch t\u00ednh tu\u1ed5i thai<\/title>\n\n\n\n\n\n\n\n\n\n\n\n\n\t\n\t\n\t\n\n\n\t\n\t\n\t\n