{"id":30290,"date":"2026-03-15T23:10:48","date_gmt":"2026-03-16T03:10:48","guid":{"rendered":"https:\/\/www.ucbaby.ca\/?p=30290"},"modified":"2026-04-16T15:32:19","modified_gmt":"2026-04-16T19:32:19","slug":"baby-heartbeat-pregnancy-ultrasound","status":"publish","type":"post","link":"https:\/\/www.ucbaby.ca\/zh-hans\/baby-heartbeat-pregnancy-ultrasound","title":{"rendered":"When Can You Hear Your Baby\u2019s Heartbeat During Pregnancy?"},"content":{"rendered":"<p>Most parents can hear their baby&#8217;s heartbeat during pregnancy, around <strong>6\u20137 weeks, using ultrasound technology<\/strong>. At this stage, the baby\u2019s developing heart is beating strongly enough to be detected during a pregnancy ultrasound. As the baby grows, the heartbeat becomes clearer and easier to hear during prenatal scans.<\/p>\n<p><!--more--><strong>Pregnancy i<\/strong>s filled with unforgettable milestones, but hearing your baby\u2019s heartbeat for the first time is one of the most emotional moments for many parents.<\/p>\n<p>That tiny rhythm confirms that a new life is growing and developing inside the womb. For many families, hearing their baby heartbeat during pregnancy brings excitement, reassurance, and a powerful emotional connection with their baby. Understanding when the heartbeat begins, how ultrasound detects it, and what to expect during a scan can help parents appreciate this incredible stage of pregnancy.<\/p>\n<div class=\"title_line margin-b20\"><h3 class=\"featured_article_title\" data-rt-animate=\"animate\" data-rt-animation-type=\"fade\" data-rt-animation-group=\"single\"><span class=\"icon-heart-1 heading_icon\"><\/span> Quick Answer: When Can You Hear Your Baby\u2019s Heartbeat?<\/h3><\/div>\n<p>Most parents can hear their baby&#8217;s heartbeat during pregnancy around 6 to 7 weeks with an ultrasound. At this stage, the developing heart begins beating strongly enough to be detected during an early pregnancy scan. In many cases, the heartbeat becomes easier to hear between 8 and 10 weeks as the baby grows.<\/p>\n<h2>When Does a Baby\u2019s Heart Start Beating?<\/h2>\n<p>Your baby\u2019s heart begins forming very early in pregnancy. Around <strong>week 5<\/strong>, a tiny tube develops that will eventually become the heart. This early structure begins beating and pumping blood through the embryo as the baby\u2019s circulatory system forms.<\/p>\n<p>At this stage, the heartbeat is extremely small and may not yet be detectable during an ultrasound. However, it marks an <strong>important milestone<\/strong> in early fetal development.<\/p>\n<p>As the pregnancy progresses, the heart continues to develop chambers and becomes stronger. Within the next few weeks, the heartbeat becomes strong enough to be detected during a pregnancy ultrasound.<\/p>\n<h2>What Week Can You Hear Your Baby\u2019s Heartbeat?<\/h2>\n<p>Most parents can hear their baby\u2019s heartbeat between<strong> 6 and 7 weeks of pregnancy<\/strong> using an ultrasound. At this stage, the developing heart begins beating strongly enough to be detected during an early pregnancy scan.<\/p>\n<p>In some cases, the heartbeat may be easier to detect closer to 8\u201310 weeks, depending on the baby\u2019s position and the timing of the ultrasound.<\/p>\n<p>Typical detection timeline:<\/p>\n\t \n\t \n\t\t\n\t\t<ul class=\"with_icons default default_size\" data-rt-animation-group=\"group\">\n\t\t\n <li class=\"box one first last\" data-rt-animate=\"animate\" data-rt-animation-type=\"fadeInDown\"><span class=\"icon-heart-1 icon\"><\/span> <p>6\u20137 weeks: Ultrasound may detect the heartbeat <\/p><\/li>\n <li class=\"box one first last\" data-rt-animate=\"animate\" data-rt-animation-type=\"fadeInDown\"><span class=\"icon-heart-1 icon\"><\/span> <p>8\u201310 weeks: The heartbeat becomes easier to detect <\/p><\/li>\n <li class=\"box one first last\" data-rt-animate=\"animate\" data-rt-animation-type=\"fadeInDown\"><span class=\"icon-heart-1 icon\"><\/span> <p>10\u201312 weeks: Doppler devices may allow parents to hear it clearly <\/p><\/li>\n\n\t\t<\/ul>\n\t\n<p>Seeing the tiny flicker of a fetal heartbeat ultrasound is often one of the most reassuring and emotional moments for expecting parents.<\/p>\n<h2>How Ultrasound Detects Your Baby\u2019s Heartbeat<\/h2>\n<p>A pregnancy ultrasound heartbeat scan uses sound waves to produce images of your baby inside the womb. These sound waves can detect the movement of the tiny beating heart. Trained ultrasound technicians observe this motion to confirm early development.<\/p>\n<h3>Early Ultrasound<\/h3>\n<p>During early pregnancy, the heartbeat might appear as a faint flicker on the ultrasound screen. This flicker shows the heart starting to pump blood through the baby\u2019s developing body.<\/p>\n<h3>Doppler Monitoring<\/h3>\n<p>Later in pregnancy, healthcare providers may use a Doppler device that lets parents hear the baby\u2019s heartbeat ultrasound sound, which is often described as a fast \u201cwhooshing\u201d rhythm.<\/p>\n<h3>Advanced Ultrasound Imaging<\/h3>\n<p>As pregnancy advances, technologies like <a href=\"https:\/\/www.ucbaby.ca\/2d-vs-3d-vs-4d-vs-5d-ultrasound\"><strong>3D, 4D, and 5D ultrasound<\/strong> <\/a>produce clearer images of the baby. These scans enable parents to see their baby moving, stretching, and growing. Such experiences often become a meaningful ultrasound bonding moment for families.<\/p>\n<p>&nbsp;<\/p>\n<h2>What Does a Baby\u2019s Heartbeat Look Like on Ultrasound?<\/h2>\n<p>During an early baby heartbeat ultrasound, the heartbeat often appears as a tiny flickering movement inside the embryo.<br \/>\nBecause the baby is still very small at this stage, parents may see the heartbeat as a flashing motion rather than hearing a sound immediately.<\/p>\n<p>As the baby grows, ultrasound imaging becomes clearer and more detailed. Advanced scans such as 3D, 4D, and 5D ultrasound allow parents to see their baby moving, stretching, and even making facial expressions.<br \/>\nWatching that tiny flicker on the screen often becomes one of the most meaningful moments in pregnancy.<\/p>\n<p>&nbsp;<\/p>\n<h2>How Fast Should a Baby\u2019s Heartbeat Be?<\/h2>\n<p>A baby\u2019s heartbeat is much faster than an adult\u2019s. This is completely normal because the baby\u2019s body develops rapidly.<\/p>\n<p>Typical fetal heart rate ranges include:<\/p>\n\t \n\t \n\t\t\n\t\t<ul class=\"with_icons default default_size\" data-rt-animation-group=\"group\">\n\t\t\n <li class=\"box one first last\" data-rt-animate=\"animate\" data-rt-animation-type=\"fadeInDown\"><span class=\"icon-heart-1 icon\"><\/span> <p>6\u20137 weeks: 90\u2013110 beats per minute <\/p><\/li>\n <li class=\"box one first last\" data-rt-animate=\"animate\" data-rt-animation-type=\"fadeInDown\"><span class=\"icon-heart-1 icon\"><\/span> <p>9\u201310 weeks: 140\u2013170 beats per minute <\/p><\/li>\n <li class=\"box one first last\" data-rt-animate=\"animate\" data-rt-animation-type=\"fadeInDown\"><span class=\"icon-heart-1 icon\"><\/span> <p>Second trimester: 120\u2013160 beats per minute <\/p><\/li>\n\n\t\t<\/ul>\n\t\n<p>These variations are normal and often fluctuate with the baby\u2019s movement and development stage.<\/p>\n<p>During a pregnancy ultrasound, hearing this steady rhythm can reassure parents that their baby is developing normally.<\/p>\n<p>&nbsp;<\/p>\n<h2>Can You Hear Your Baby\u2019s Heartbeat at Home?<\/h2>\n<p>Some parents are interested in hearing their baby\u2019s heartbeat at home. Although home Doppler devices are available, it can sometimes be challenging to detect the heartbeat without professional training.<\/p>\n<p>Several factors may affect whether the heartbeat can be heard:<\/p>\n\t \n\t \n\t\t\n\t\t<ul class=\"with_icons default default_size\" data-rt-animation-group=\"group\">\n\t\t\n <li class=\"box one first last\" data-rt-animate=\"animate\" data-rt-animation-type=\"fadeInDown\"><span class=\"icon-heart-1 icon\"><\/span> <p>The baby\u2019s position in the womb <\/p><\/li>\n <li class=\"box one first last\" data-rt-animate=\"animate\" data-rt-animation-type=\"fadeInDown\"><span class=\"icon-heart-1 icon\"><\/span> <p>How early the pregnancy is <\/p><\/li>\n <li class=\"box one first last\" data-rt-animate=\"animate\" data-rt-animation-type=\"fadeInDown\"><span class=\"icon-heart-1 icon\"><\/span> <p>The type of device being used <\/p><\/li>\n\n\t\t<\/ul>\n\t\n<p>Professional baby heartbeat ultrasound scans performed by trained technicians usually provide the most reliable results.<\/p>\n<p>&nbsp;<\/p>\n<h2>What If the Heartbeat Is Hard to Find?<\/h2>\n<p>Sometimes the heartbeat may not be detected during the earliest ultrasound.<br \/>\nThis can happen for several common reasons:<\/p>\n\t \n\t \n\t\t\n\t\t<ul class=\"with_icons default default_size\" data-rt-animation-group=\"group\">\n\t\t\n <li class=\"box one first last\" data-rt-animate=\"animate\" data-rt-animation-type=\"fadeInDown\"><span class=\"icon-heart-1 icon\"><\/span> <p>The pregnancy may be earlier than expected <\/p><\/li>\n <li class=\"box one first last\" data-rt-animate=\"animate\" data-rt-animation-type=\"fadeInDown\"><span class=\"icon-heart-1 icon\"><\/span> <p>The baby\u2019s position may make detection difficult <\/p><\/li>\n <li class=\"box one first last\" data-rt-animate=\"animate\" data-rt-animation-type=\"fadeInDown\"><span class=\"icon-heart-1 icon\"><\/span> <p>The ultrasound may have been done very early <\/p><\/li>\n\n\t\t<\/ul>\n\t\n<p>In many cases, healthcare providers recommend another ultrasound one or two weeks later. Because early pregnancy development happens quickly, the heartbeat often becomes easier to detect shortly afterward.<\/p>\n<p>&nbsp;<\/p>\n<h2>Why Parents Across Canada Choose UC Baby<\/h2>\n<p>At UC Baby, we recognize how significant pregnancy milestones are for families. Our ultrasound sessions aim to foster meaningful bonding moments between parents and their baby.<\/p>\n<p>Families across Canada choose UC Baby because we offer:<\/p>\n\t \n\t \n\t\t\n\t\t<ul class=\"with_icons default default_size\" data-rt-animation-group=\"group\">\n\t\t\n <li class=\"box one first last\" data-rt-animate=\"animate\" data-rt-animation-type=\"fadeInDown\"><span class=\"icon-star-1 icon\"><\/span> <p>Advanced 3D, 4D, and 5D HD ultrasound technology <\/p><\/li>\n <li class=\"box one first last\" data-rt-animate=\"animate\" data-rt-animation-type=\"fadeInDown\"><span class=\"icon-star-1 icon\"><\/span> <p>Trained and experienced ultrasound technicians <\/p><\/li>\n <li class=\"box one first last\" data-rt-animate=\"animate\" data-rt-animation-type=\"fadeInDown\"><span class=\"icon-star-1 icon\"><\/span> <p>Comfortable bonding environments for families <\/p><\/li>\n <li class=\"box one first last\" data-rt-animate=\"animate\" data-rt-animation-type=\"fadeInDown\"><span class=\"icon-star-1 icon\"><\/span> <p>Clear baby ultrasound images<\/p><\/li>\n <li class=\"box one first last\" data-rt-animate=\"animate\" data-rt-animation-type=\"fadeInDown\"><span class=\"icon-star-1 icon\"><\/span> <p>Convenient locations across Canada<\/p><\/li>\n\n\t\t<\/ul>\n\t\n<p>Many parents visit UC Baby to celebrate milestones such as a <strong><a href=\"https:\/\/www.ucbaby.ca\/heartbeat-vitality-check\">Heartbeat Vitality Check<\/a>, <a href=\"https:\/\/www.ucbaby.ca\/pregnancy-ultrasound-packages-services\">3D\/4D\/5D ultrasound<\/a>, or <a href=\"https:\/\/www.ucbaby.ca\/uc-baby-gender-reveal-services\">Gender Reveal ultrasound<\/a>.<\/strong><\/p>\n<p>These sessions allow parents to experience the joy of seeing their baby before birth.<\/p>\n<p>&nbsp;<\/p>\n<h2>Frequently Asked Questions<\/h2>\n<h3>When can you hear your baby\u2019s heartbeat during pregnancy?<\/h3>\n<p>Most pregnancies allow a baby\u2019s heartbeat to be detected via ultrasound around 6\u20137 weeks. As pregnancy advances, the heartbeat becomes stronger and easier to hear.<\/p>\n<h3>What does a baby\u2019s heartbeat sound like?<\/h3>\n<p>A baby\u2019s heartbeat usually sounds like a rapid \u201cwhooshing\u201d rhythm and generally falls between 110 and 170 beats per minute.<\/p>\n<h3>Is it normal if the heartbeat isn\u2019t detected early?<\/h3>\n<p>Yes. Sometimes the pregnancy may be earlier than expected, or the baby\u2019s position can make detection difficult. A follow-up ultrasound is often recommended.<\/p>\n<h3>Can an ultrasound show the baby\u2019s heartbeat?<\/h3>\n<p>Yes. A pregnancy ultrasound heartbeat scan can display the beating heart and confirm early fetal development.<\/p>\n<h3>Can hearing the heartbeat help parents bond with their baby?<\/h3>\n<p>Yes. Hearing the heartbeat often helps parents feel emotionally connected to their baby and <a href=\"https:\/\/www.ucbaby.ca\/heartbeat-vitality-check\">enhances the early bonding experience.<\/a><\/p>\n<p>&nbsp;<\/p>\n<h2>Conclusion<\/h2>\n<p>Hearing your baby\u2019s heartbeat during pregnancy is one of the most powerful and reassuring moments for expectant parents. That tiny rhythm signals the start of your baby\u2019s development and fosters a meaningful emotional connection.<\/p>\n<p>Experiences like ultrasound scans enable families to celebrate these milestones and cherish the joy of seeing their baby before birth.<\/p>\n<p>A <strong>UC Baby<\/strong> ultrasound session offers parents the opportunity to witness these special moments while creating lasting memories with their growing family.<\/p>\n<p>&nbsp;<\/p>\n<h3>Learn more:<\/h3>\n<p><a href=\"https:\/\/www.ucbaby.ca\/heartbeats-first-sign-of-your-baby\">Heartbeats: First Sign of Your Baby<\/a><\/p>\n<p><a href=\"https:\/\/youtu.be\/tW3VyMW3ZWk?si=1J5ywy1C2TSt4eim\">Your Baby&#8217;s Heartbeat Recording | UC BABY<\/a><\/p>\n<p><a href=\"https:\/\/www.whattoexpect.com\/pregnancy\/fetal-development\/fetal-hearing\/\" target=\"_blank\" rel=\"noopener\">Your Baby\u2019s Tiny Ears Are Tuning In \u2014 Here\u2019s When Hearing Develops in the Womb<\/a><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Most parents can hear their baby&#8217;s heartbeat duri [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":30292,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8,437],"tags":[852,853,855,854,65],"class_list":["post-30290","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-latest-news","category-pregnancy","tag-baby-heartbeat-during-pregnancy","tag-baby-heartbeat-ultrasound","tag-fetal-age-assessment","tag-fetal-heartbeat-ultrasound","tag-heartbeat-bear"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>When Can You Hear Your Baby\u2019s Heartbeat During Pregnancy?<\/title>\n<meta name=\"description\" content=\"Learn when you can hear your baby\u2019s heartbeat during pregnancy, what it means, and how ultrasound helps parents experience this exciting milestone.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.ucbaby.ca\/baby-heartbeat-pregnancy-ultrasound\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"When Can You Hear Your Baby\u2019s Heartbeat During Pregnancy?\" \/>\n<meta property=\"og:description\" content=\"Learn when you can hear your baby\u2019s heartbeat during pregnancy, what it means, and how ultrasound helps parents experience this exciting milestone.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.ucbaby.ca\/baby-heartbeat-pregnancy-ultrasound\" \/>\n<meta property=\"og:site_name\" content=\"UC Baby\" \/>\n<meta property=\"article:publisher\" content=\"http:\/\/www.facebook.com\/ucbaby\" \/>\n<meta property=\"article:published_time\" content=\"2026-03-16T03:10:48+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-16T19:32:19+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.ucbaby.ca\/wp-content\/uploads\/2026\/03\/UC-Baby-Blog-When-Can-You-Hear-Your-Babys-Heartbeat-During-Pregnancy.png\" \/>\n\t<meta property=\"og:image:width\" content=\"810\" \/>\n\t<meta property=\"og:image:height\" content=\"450\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Donna\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"Donna\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.ucbaby.ca\\\/baby-heartbeat-pregnancy-ultrasound#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.ucbaby.ca\\\/baby-heartbeat-pregnancy-ultrasound\"},\"author\":{\"name\":\"Donna\",\"@id\":\"https:\\\/\\\/www.ucbaby.ca\\\/#\\\/schema\\\/person\\\/51f9ae01504754a00bd29ef81614f94d\"},\"headline\":\"When Can You Hear Your Baby\u2019s Heartbeat During Pregnancy?\",\"datePublished\":\"2026-03-16T03:10:48+00:00\",\"dateModified\":\"2026-04-16T19:32:19+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.ucbaby.ca\\\/baby-heartbeat-pregnancy-ultrasound\"},\"wordCount\":1499,\"image\":{\"@id\":\"https:\\\/\\\/www.ucbaby.ca\\\/baby-heartbeat-pregnancy-ultrasound#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.ucbaby.ca\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/UC-Baby-Blog-When-Can-You-Hear-Your-Babys-Heartbeat-During-Pregnancy.png\",\"keywords\":[\"baby heartbeat during pregnancy\",\"baby heartbeat ultrasound\",\"fetal age assessment\",\"fetal heartbeat ultrasound\",\"heartbeat bear\"],\"articleSection\":[\"Latest News\",\"Pregnancy\"],\"inLanguage\":\"zh-Hans\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.ucbaby.ca\\\/baby-heartbeat-pregnancy-ultrasound\",\"url\":\"https:\\\/\\\/www.ucbaby.ca\\\/baby-heartbeat-pregnancy-ultrasound\",\"name\":\"When Can You Hear Your Baby\u2019s Heartbeat During Pregnancy?\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.ucbaby.ca\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.ucbaby.ca\\\/baby-heartbeat-pregnancy-ultrasound#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.ucbaby.ca\\\/baby-heartbeat-pregnancy-ultrasound#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.ucbaby.ca\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/UC-Baby-Blog-When-Can-You-Hear-Your-Babys-Heartbeat-During-Pregnancy.png\",\"datePublished\":\"2026-03-16T03:10:48+00:00\",\"dateModified\":\"2026-04-16T19:32:19+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/www.ucbaby.ca\\\/#\\\/schema\\\/person\\\/51f9ae01504754a00bd29ef81614f94d\"},\"description\":\"Learn when you can hear your baby\u2019s heartbeat during pregnancy, what it means, and how ultrasound helps parents experience this exciting milestone.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.ucbaby.ca\\\/baby-heartbeat-pregnancy-ultrasound#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.ucbaby.ca\\\/baby-heartbeat-pregnancy-ultrasound\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\\\/\\\/www.ucbaby.ca\\\/baby-heartbeat-pregnancy-ultrasound#primaryimage\",\"url\":\"https:\\\/\\\/www.ucbaby.ca\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/UC-Baby-Blog-When-Can-You-Hear-Your-Babys-Heartbeat-During-Pregnancy.png\",\"contentUrl\":\"https:\\\/\\\/www.ucbaby.ca\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/UC-Baby-Blog-When-Can-You-Hear-Your-Babys-Heartbeat-During-Pregnancy.png\",\"width\":810,\"height\":450,\"caption\":\"Sibling listening to mommy belly\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.ucbaby.ca\\\/baby-heartbeat-pregnancy-ultrasound#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.ucbaby.ca\\\/zh-hans\\\/home-page\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"When Can You Hear Your Baby\u2019s Heartbeat During Pregnancy?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.ucbaby.ca\\\/#website\",\"url\":\"https:\\\/\\\/www.ucbaby.ca\\\/\",\"name\":\"UC Baby\",\"description\":\"UC Baby is Canada&#039;s #1 Trusted company for 3D, 4D and HD 5D pregnancy ultrasound services\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.ucbaby.ca\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.ucbaby.ca\\\/#\\\/schema\\\/person\\\/51f9ae01504754a00bd29ef81614f94d\",\"name\":\"Donna\",\"url\":\"https:\\\/\\\/www.ucbaby.ca\\\/zh-hans\\\/author\\\/donna\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"When Can You Hear Your Baby\u2019s Heartbeat During Pregnancy?","description":"Learn when you can hear your baby\u2019s heartbeat during pregnancy, what it means, and how ultrasound helps parents experience this exciting milestone.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.ucbaby.ca\/baby-heartbeat-pregnancy-ultrasound","og_locale":"zh_CN","og_type":"article","og_title":"When Can You Hear Your Baby\u2019s Heartbeat During Pregnancy?","og_description":"Learn when you can hear your baby\u2019s heartbeat during pregnancy, what it means, and how ultrasound helps parents experience this exciting milestone.","og_url":"https:\/\/www.ucbaby.ca\/baby-heartbeat-pregnancy-ultrasound","og_site_name":"UC Baby","article_publisher":"http:\/\/www.facebook.com\/ucbaby","article_published_time":"2026-03-16T03:10:48+00:00","article_modified_time":"2026-04-16T19:32:19+00:00","og_image":[{"width":810,"height":450,"url":"https:\/\/www.ucbaby.ca\/wp-content\/uploads\/2026\/03\/UC-Baby-Blog-When-Can-You-Hear-Your-Babys-Heartbeat-During-Pregnancy.png","type":"image\/png"}],"author":"Donna","twitter_misc":{"\u4f5c\u8005":"Donna","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"6 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.ucbaby.ca\/baby-heartbeat-pregnancy-ultrasound#article","isPartOf":{"@id":"https:\/\/www.ucbaby.ca\/baby-heartbeat-pregnancy-ultrasound"},"author":{"name":"Donna","@id":"https:\/\/www.ucbaby.ca\/#\/schema\/person\/51f9ae01504754a00bd29ef81614f94d"},"headline":"When Can You Hear Your Baby\u2019s Heartbeat During Pregnancy?","datePublished":"2026-03-16T03:10:48+00:00","dateModified":"2026-04-16T19:32:19+00:00","mainEntityOfPage":{"@id":"https:\/\/www.ucbaby.ca\/baby-heartbeat-pregnancy-ultrasound"},"wordCount":1499,"image":{"@id":"https:\/\/www.ucbaby.ca\/baby-heartbeat-pregnancy-ultrasound#primaryimage"},"thumbnailUrl":"https:\/\/www.ucbaby.ca\/wp-content\/uploads\/2026\/03\/UC-Baby-Blog-When-Can-You-Hear-Your-Babys-Heartbeat-During-Pregnancy.png","keywords":["baby heartbeat during pregnancy","baby heartbeat ultrasound","fetal age assessment","fetal heartbeat ultrasound","heartbeat bear"],"articleSection":["Latest News","Pregnancy"],"inLanguage":"zh-Hans"},{"@type":"WebPage","@id":"https:\/\/www.ucbaby.ca\/baby-heartbeat-pregnancy-ultrasound","url":"https:\/\/www.ucbaby.ca\/baby-heartbeat-pregnancy-ultrasound","name":"When Can You Hear Your Baby\u2019s Heartbeat During Pregnancy?","isPartOf":{"@id":"https:\/\/www.ucbaby.ca\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.ucbaby.ca\/baby-heartbeat-pregnancy-ultrasound#primaryimage"},"image":{"@id":"https:\/\/www.ucbaby.ca\/baby-heartbeat-pregnancy-ultrasound#primaryimage"},"thumbnailUrl":"https:\/\/www.ucbaby.ca\/wp-content\/uploads\/2026\/03\/UC-Baby-Blog-When-Can-You-Hear-Your-Babys-Heartbeat-During-Pregnancy.png","datePublished":"2026-03-16T03:10:48+00:00","dateModified":"2026-04-16T19:32:19+00:00","author":{"@id":"https:\/\/www.ucbaby.ca\/#\/schema\/person\/51f9ae01504754a00bd29ef81614f94d"},"description":"Learn when you can hear your baby\u2019s heartbeat during pregnancy, what it means, and how ultrasound helps parents experience this exciting milestone.","breadcrumb":{"@id":"https:\/\/www.ucbaby.ca\/baby-heartbeat-pregnancy-ultrasound#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.ucbaby.ca\/baby-heartbeat-pregnancy-ultrasound"]}]},{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.ucbaby.ca\/baby-heartbeat-pregnancy-ultrasound#primaryimage","url":"https:\/\/www.ucbaby.ca\/wp-content\/uploads\/2026\/03\/UC-Baby-Blog-When-Can-You-Hear-Your-Babys-Heartbeat-During-Pregnancy.png","contentUrl":"https:\/\/www.ucbaby.ca\/wp-content\/uploads\/2026\/03\/UC-Baby-Blog-When-Can-You-Hear-Your-Babys-Heartbeat-During-Pregnancy.png","width":810,"height":450,"caption":"Sibling listening to mommy belly"},{"@type":"BreadcrumbList","@id":"https:\/\/www.ucbaby.ca\/baby-heartbeat-pregnancy-ultrasound#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.ucbaby.ca\/zh-hans\/home-page"},{"@type":"ListItem","position":2,"name":"When Can You Hear Your Baby\u2019s Heartbeat During Pregnancy?"}]},{"@type":"WebSite","@id":"https:\/\/www.ucbaby.ca\/#website","url":"https:\/\/www.ucbaby.ca\/","name":"UC Baby","description":"UC Baby is Canada&#039;s #1 Trusted company for 3D, 4D and HD 5D pregnancy ultrasound services","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.ucbaby.ca\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"zh-Hans"},{"@type":"Person","@id":"https:\/\/www.ucbaby.ca\/#\/schema\/person\/51f9ae01504754a00bd29ef81614f94d","name":"Donna","url":"https:\/\/www.ucbaby.ca\/zh-hans\/author\/donna"}]}},"_links":{"self":[{"href":"https:\/\/www.ucbaby.ca\/zh-hans\/wp-json\/wp\/v2\/posts\/30290","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ucbaby.ca\/zh-hans\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ucbaby.ca\/zh-hans\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ucbaby.ca\/zh-hans\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ucbaby.ca\/zh-hans\/wp-json\/wp\/v2\/comments?post=30290"}],"version-history":[{"count":6,"href":"https:\/\/www.ucbaby.ca\/zh-hans\/wp-json\/wp\/v2\/posts\/30290\/revisions"}],"predecessor-version":[{"id":30563,"href":"https:\/\/www.ucbaby.ca\/zh-hans\/wp-json\/wp\/v2\/posts\/30290\/revisions\/30563"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ucbaby.ca\/zh-hans\/wp-json\/wp\/v2\/media\/30292"}],"wp:attachment":[{"href":"https:\/\/www.ucbaby.ca\/zh-hans\/wp-json\/wp\/v2\/media?parent=30290"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ucbaby.ca\/zh-hans\/wp-json\/wp\/v2\/categories?post=30290"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ucbaby.ca\/zh-hans\/wp-json\/wp\/v2\/tags?post=30290"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}