{"id":979,"date":"2024-01-14T16:28:11","date_gmt":"2024-01-14T09:28:11","guid":{"rendered":"https:\/\/welovesupermom.com\/vn\/blog\/?p=979"},"modified":"2024-03-17T20:12:49","modified_gmt":"2024-03-17T13:12:49","slug":"3-cach-tinh-ngay-thu-thai-pho-bien-nhat","status":"publish","type":"post","link":"https:\/\/welovesupermom.com\/vn\/blog\/3-cach-tinh-ngay-thu-thai-pho-bien-nhat\/","title":{"rendered":"3 C\u00e1ch T\u00ednh Ng\u00e0y Th\u1ee5 Thai Ph\u1ed5 Bi\u1ebfn Nh\u1ea5t"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"979\" class=\"elementor elementor-979\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5a79bab6 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5a79bab6\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-47cd56f1\" data-id=\"47cd56f1\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-62886679 elementor-widget elementor-widget-text-editor\" data-id=\"62886679\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">\u0110\u1ec3 l\u00ean k\u1ebf ho\u1ea1ch t\u1ed1t nh\u1ea5t cho qu\u00e1 tr\u00ecnh mang thai, nhi\u1ec1u gia \u0111\u00ecnh th\u01b0\u1eddng quan t\u00e2m \u0111\u1ebfn c\u00e1ch t\u00ednh ng\u00e0y th\u1ee5 thai. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd cung c\u1ea5p cho b\u1ea1n nh\u1eefng th\u00f4ng tin v\u1ec1 c\u00e1c c\u00e1ch t\u00ednh ng\u00e0y th\u1ee5 thai hi\u1ec7u qu\u1ea3 nh\u1ea5t. H\u00e3y c\u00f9ng ch\u00fang t\u00f4i t\u00ecm hi\u1ec3u s\u00e2u h\u01a1n \u0111\u1ec3 c\u00f3&nbsp; nh\u1eefng th\u00f4ng tin ch\u00ednh x\u00e1c xoay quanh v\u1ea5n \u0111\u1ec1 thai k\u1ef3.&nbsp;<\/span><\/p>\n<h2><b>1. V\u00ec sao nhi\u1ec1u ng\u01b0\u1eddi l\u1ea1i c\u1ea7n bi\u1ebft c\u00e1ch t\u00ednh ng\u00e0y th\u1ee5 thai?&nbsp;<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Vi\u1ec7c t\u00ednh to\u00e1n ng\u00e0y th\u1ee5 thai th\u01b0\u1eddng \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n v\u1edbi m\u1ee5c \u0111\u00edch t\u0103ng c\u01a1 h\u1ed9i mang thai. Vi\u1ec7c x\u00e1c \u0111\u1ecbnh th\u1eddi \u0111i\u1ec3m d\u1ec5 th\u1ee5 thai nh\u1ea5t c\u00f3 th\u1ec3 gi\u00fap gi\u1ea3m th\u1eddi gian ch\u1edd \u0111\u1ee3i. Hi\u1ec3u r\u00f5 c\u00e1ch t\u00ednh ng\u00e0y th\u1ee5 thai s\u1ebd l\u00e0m gi\u1ea3m c\u0103ng th\u1eb3ng v\u00e0 c\u0169ng l\u00e0m t\u0103ng kh\u1ea3 n\u0103ng th\u1ee5 thai th\u00e0nh c\u00f4ng.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Hi\u1ec7n nay, kh\u00f4ng c\u00f3 b\u1eb1ng ch\u1ee9ng khoa h\u1ecdc n\u00e0o ch\u1ee9ng minh r\u1eb1ng vi\u1ec7c t\u00ednh ng\u00e0y th\u1ee5 thai c\u00f3 th\u1ec3 gi\u00fap b\u1ed1 m\u1eb9 l\u1ef1a ch\u1ecdn gi\u1edbi t\u00ednh em b\u00e9. Nh\u01b0ng m\u1ed9t s\u1ed1 ng\u01b0\u1eddi v\u1eabn tin r\u1eb1ng c\u00f3 th\u1ec3 t\u0103ng c\u01a1 h\u1ed9i quy\u1ebft \u0111\u1ecbnh gi\u1edbi t\u00ednh b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p n\u00e0y.<\/span><\/p>\n<h2><b>2. C\u00e1ch t\u00ednh ng\u00e0y th\u1ee5 thai \u0111\u01a1n gi\u1ea3n nh\u1ea5t<\/b><\/h2>\n<h3><b>2.1. Chu k\u1ef3 kinh nguy\u1ec7t v\u00e0 ng\u00e0y r\u1ee5ng tr\u1ee9ng<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">M\u1ed9t trong nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p ph\u1ed5 bi\u1ebfn nh\u1ea5t \u0111\u1ec3 t\u00ednh to\u00e1n ng\u00e0y th\u1ee5 thai l\u00e0 th\u00f4ng qua chu k\u1ef3 kinh nguy\u1ec7t c\u1ee7a ph\u1ee5 n\u1eef. Chu k\u1ef3 th\u01b0\u1eddng k\u00e9o d\u00e0i kho\u1ea3ng 28 ng\u00e0y. Tuy nhi\u00ean, nhi\u1ec1u ph\u1ee5 n\u1eef s\u1ebd c\u00f3 chu k\u1ef3 kh\u00e1c. Khi m\u1eb9 mang thai, tu\u1ed5i c\u1ee7a thai nhi th\u01b0\u1eddng \u0111\u01b0\u1ee3c t\u00ednh l\u00e0 ng\u00e0y b\u1eaft \u0111\u1ea7u xu\u1ea5t hi\u1ec7n kinh nguy\u1ec7t g\u1ea7n nh\u1ea5t.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0110\u1ec3 t\u00ednh ng\u00e0y r\u1ee5ng tr\u1ee9ng, b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00e1c \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng ho\u1eb7c b\u1ea3ng theo d\u00f5i chu k\u1ef3 kinh nguy\u1ec7t \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh th\u1eddi \u0111i\u1ec3m gi\u1eefa chu k\u1ef3. Ng\u00e0y r\u1ee5ng tr\u1ee9ng v\u00e0 nh\u1eefng ng\u00e0y xung quanh \u0111\u00f3 (trong kho\u1ea3ng 5 ng\u00e0y) \u0111\u01b0\u1ee3c xem l\u00e0 th\u1eddi \u0111i\u1ec3m c\u00f3 kh\u1ea3 n\u0103ng cao nh\u1ea5t \u0111\u1ec3 th\u1ee5 thai.<\/span><\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter size-full wp-image-981\" src=\"https:\/\/welovesupermom.com\/vn\/blog\/wp-content\/uploads\/2024\/01\/3-Cach-Tinh-Ngay-Thu-Thai-Pho-Bien-Nhat-2.jpg\" alt=\"c\u00e1ch t\u00ednh ng\u00e0y th\u1ee5 thai\" width=\"1200\" height=\"900\" srcset=\"https:\/\/welovesupermom.com\/vn\/blog\/wp-content\/uploads\/2024\/01\/3-Cach-Tinh-Ngay-Thu-Thai-Pho-Bien-Nhat-2.jpg 1200w, https:\/\/welovesupermom.com\/vn\/blog\/wp-content\/uploads\/2024\/01\/3-Cach-Tinh-Ngay-Thu-Thai-Pho-Bien-Nhat-2-300x225.jpg 300w, https:\/\/welovesupermom.com\/vn\/blog\/wp-content\/uploads\/2024\/01\/3-Cach-Tinh-Ngay-Thu-Thai-Pho-Bien-Nhat-2-1024x768.jpg 1024w, https:\/\/welovesupermom.com\/vn\/blog\/wp-content\/uploads\/2024\/01\/3-Cach-Tinh-Ngay-Thu-Thai-Pho-Bien-Nhat-2-768x576.jpg 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/p>\n<p><i><span style=\"font-weight: 400;\">\u27a4 Xem th\u00eam b\u00e0i vi\u1ebft: <\/span><\/i><a href=\"https:\/\/welovesupermom.com\/vn\/blog\/nhung-dieu-bo-me-can-biet-khi-chuan-bi-do-so-sinh-cho-tre\/\"><i><span style=\"font-weight: 400;\">Nh\u1eefng \u0110i\u1ec1u B\u1ed1 M\u1eb9 C\u1ea7n Bi\u1ebft Khi Chu\u1ea9n B\u1ecb \u0110\u1ed3 S\u01a1 Sinh Cho Tr\u1ebb<\/span><\/i><\/a><\/p>\n<h3><b>2.2. Bi\u1ec3u \u0111\u1ed3 nhi\u1ec7t \u0111\u1ed9 c\u01a1 th\u1ec3 (BBT)<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">M\u1ed9t c\u00e1ch t\u00ednh ng\u00e0y th\u1ee5 thai kh\u00e1c c\u0169ng kh\u00e1 hi\u1ec7u qu\u1ea3 l\u00e0 s\u1eed d\u1ee5ng bi\u1ec3u \u0111\u1ed3 nhi\u1ec7t \u0111\u1ed9 c\u01a1 th\u1ec3 (BBT). Khi tr\u1ee9ng r\u1ee5ng, c\u01a1 th\u1ec3 s\u1ea3n xu\u1ea5t progesterone, l\u00e0m t\u0103ng nhi\u1ec7t \u0111\u1ed9 c\u01a1 th\u1ec3. Theo d\u00f5i s\u1ef1 thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 c\u01a1 th\u1ec3 c\u00f3 th\u1ec3 gi\u00fap x\u00e1c \u0111\u1ecbnh th\u1eddi \u0111i\u1ec3m r\u1ee5ng tr\u1ee9ng.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0110o nhi\u1ec7t \u0111\u1ed9 c\u01a1 th\u1ec3 m\u1ed7i s\u00e1ng tr\u01b0\u1edbc khi th\u1ee9c d\u1eady s\u1ebd gi\u00fap b\u1ea1n x\u00e1c \u0111\u1ecbnh th\u1eddi \u0111i\u1ec3m r\u1ee5ng tr\u1ee9ng. Khi tr\u1ee9ng b\u1eaft \u0111\u1ea7u r\u1ee5ng, nhi\u1ec7t \u0111\u1ed9 c\u01a1 th\u1ec3 s\u1ebd t\u0103ng nh\u1eb9, th\u01b0\u1eddng kho\u1ea3ng 0.5 \u0111\u1ed9 C. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y d\u1ef1a tr\u00ean vi\u1ec7c c\u01a1 th\u1ec3 ph\u1ea3n \u1ee9ng v\u1edbi c\u00e1c bi\u1ebfn \u0111\u1ed5i n\u1ed9i ti\u1ebft t\u1ed1 trong chu k\u1ef3 kinh nguy\u1ec7t.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">H\u00e3y s\u1eed d\u1ee5ng m\u00e1y \u0111o nhi\u1ec7t \u0111\u1ed9 c\u01a1 th\u1ec3 ch\u00ednh x\u00e1c v\u00e0 ghi ch\u00e9p k\u1ebft qu\u1ea3 m\u1ed7i ng\u00e0y \u0111\u1ec3 theo d\u00f5i s\u1ef1 thay \u0111\u1ed5i. \u0110\u1ed3ng th\u1eddi, ph\u1ea3i \u0111\u1ea3m b\u1ea3o \u0111o nhi\u1ec7t \u0111\u1ed9 v\u00e0o c\u00f9ng m\u1ed9t th\u1eddi \u0111i\u1ec3m h\u00e0ng ng\u00e0y \u0111\u1ec3 c\u00f3 k\u1ebft qu\u1ea3 ch\u00ednh x\u00e1c.<\/span><\/p>\n<h3><b>2.3. Que th\u1eed Ovulation<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Que th\u1eed Ovulation \u0111\u01b0\u1ee3c xem l\u00e0 c\u00e1ch t\u00ednh ng\u00e0y th\u1ee5 thai \u0111\u01a1n gi\u1ea3n nh\u1ea5t. \u0110\u00e2y l\u00e0 c\u00f4ng c\u1ee5 hi\u1ec7u qu\u1ea3 \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh th\u1eddi \u0111i\u1ec3m r\u1ee5ng tr\u1ee9ng. Que th\u1eed n\u00e0y ho\u1ea1t \u0111\u1ed9ng b\u1eb1ng c\u00e1ch ph\u00e1t hi\u1ec7n s\u1ef1 t\u0103ng c\u01b0\u1eddng l\u01b0\u1ee3ng hormone LH trong n\u01b0\u1edbc ti\u1ec3u, cho bi\u1ebft r\u1eb1ng r\u1ee5ng tr\u1ee9ng \u0111ang di\u1ec5n ra trong v\u00f2ng 24-48 gi\u1edd. LH l\u00e0 m\u1ed9t hormone quan tr\u1ecdng trong vi\u1ec7c k\u00edch th\u00edch r\u1ee5ng tr\u1ee9ng. Khi que th\u1eed ovulation cho k\u1ebft qu\u1ea3 d\u01b0\u01a1ng t\u00ednh, kh\u1ea3 n\u0103ng th\u1ee5 thai s\u1ebd cao h\u01a1n n\u1ebfu c\u00f3 quan h\u1ec7 t\u00ecnh d\u1ee5c trong kho\u1ea3ng th\u1eddi gian n\u00e0y.<\/span><\/p>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-980\" src=\"https:\/\/welovesupermom.com\/vn\/blog\/wp-content\/uploads\/2024\/01\/3-Cach-Tinh-Ngay-Thu-Thai-Pho-Bien-Nhat-1.jpg\" alt=\"c\u00e1ch t\u00ednh ng\u00e0y th\u1ee5 thai\" width=\"1200\" height=\"900\" srcset=\"https:\/\/welovesupermom.com\/vn\/blog\/wp-content\/uploads\/2024\/01\/3-Cach-Tinh-Ngay-Thu-Thai-Pho-Bien-Nhat-1.jpg 1200w, https:\/\/welovesupermom.com\/vn\/blog\/wp-content\/uploads\/2024\/01\/3-Cach-Tinh-Ngay-Thu-Thai-Pho-Bien-Nhat-1-300x225.jpg 300w, https:\/\/welovesupermom.com\/vn\/blog\/wp-content\/uploads\/2024\/01\/3-Cach-Tinh-Ngay-Thu-Thai-Pho-Bien-Nhat-1-1024x768.jpg 1024w, https:\/\/welovesupermom.com\/vn\/blog\/wp-content\/uploads\/2024\/01\/3-Cach-Tinh-Ngay-Thu-Thai-Pho-Bien-Nhat-1-768x576.jpg 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/p>\n<p><i><span style=\"font-weight: 400;\">\u27a4 Xem th\u00eam b\u00e0i vi\u1ebft: <\/span><\/i><a href=\"https:\/\/welovesupermom.com\/vn\/blog\/lam-ivf-la-gi-va-cac-kien-thuc-can-biet-ve-ivf\/\"><i><span style=\"font-weight: 400;\">L\u00e0m IVF L\u00e0 G\u00ec V\u00e0 C\u00e1c Ki\u1ebfn Th\u1ee9c C\u1ea7n Bi\u1ebft V\u1ec1 IVF?<\/span><\/i><\/a><\/p>\n<p><span style=\"font-weight: 400;\">B\u1ea1n h\u00e3y l\u01b0u \u00fd r\u1eb1ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p n\u00e0y kh\u00f4ng ho\u00e0n to\u00e0n ch\u00ednh x\u00e1c. K\u1ebft qu\u1ea3 c\u00f3 th\u1ec3 b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi nhi\u1ec1u y\u1ebfu t\u1ed1 kh\u00e1c nhau. V\u00ec v\u1eady, khi b\u1ea1n c\u00f3 k\u1ebf ho\u1ea1ch mang thai, h\u00e3y d\u00e0nh th\u1eddi gian g\u1eb7p b\u00e1c s\u0129 \u0111\u1ec3 tham kh\u1ea3o th\u00eam \u00fd ki\u1ebfn.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">T\u00ednh to\u00e1n ng\u00e0y th\u1ee5 thai kh\u00f4ng ch\u1ec9 gi\u00fap t\u0103ng c\u01a1 h\u1ed9i mang thai m\u00e0 c\u00f2n l\u00e0 c\u00e1ch hi\u1ec7u qu\u1ea3 \u0111\u1ec3 qu\u1ea3n l\u00fd v\u00e0 l\u1eadp k\u1ebf ho\u1ea1ch gia \u0111\u00ecnh. Qua b\u00e0i vi\u1ebft n\u00e0y, b\u1ea1n \u0111\u00e3 hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 3 c\u00e1ch t\u00ednh ng\u00e0y th\u1ee5 thai ph\u1ed5 bi\u1ebfn nh\u1ea5t, t\u1eeb \u0111\u00f3 c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a kh\u1ea3 n\u0103ng th\u1ee5 thai. Ch\u00fac b\u1ea1n c\u00f3 m\u1ed9t thai k\u1ef3 th\u00e0nh c\u00f4ng v\u00e0 kh\u1ecfe m\u1ea1nh.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>\u0110\u1ec3 l\u00ean k\u1ebf ho\u1ea1ch t\u1ed1t nh\u1ea5t cho qu\u00e1 tr\u00ecnh mang thai, nhi\u1ec1u gia \u0111\u00ecnh th\u01b0\u1eddng quan t\u00e2m \u0111\u1ebfn c\u00e1ch t\u00ednh&hellip;<\/p>\n","protected":false},"author":2,"featured_media":982,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_eb_attr":"","footnotes":""},"categories":[3],"tags":[],"class_list":["post-979","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-pregnancy"],"_links":{"self":[{"href":"https:\/\/welovesupermom.com\/vn\/blog\/wp-json\/wp\/v2\/posts\/979","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/welovesupermom.com\/vn\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/welovesupermom.com\/vn\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/welovesupermom.com\/vn\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/welovesupermom.com\/vn\/blog\/wp-json\/wp\/v2\/comments?post=979"}],"version-history":[{"count":5,"href":"https:\/\/welovesupermom.com\/vn\/blog\/wp-json\/wp\/v2\/posts\/979\/revisions"}],"predecessor-version":[{"id":1854,"href":"https:\/\/welovesupermom.com\/vn\/blog\/wp-json\/wp\/v2\/posts\/979\/revisions\/1854"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/welovesupermom.com\/vn\/blog\/wp-json\/wp\/v2\/media\/982"}],"wp:attachment":[{"href":"https:\/\/welovesupermom.com\/vn\/blog\/wp-json\/wp\/v2\/media?parent=979"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/welovesupermom.com\/vn\/blog\/wp-json\/wp\/v2\/categories?post=979"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/welovesupermom.com\/vn\/blog\/wp-json\/wp\/v2\/tags?post=979"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}