Baby dating scan accuracy Xacam girls
This is because blood tests for Down syndrome are not very accurate if you are having more than one baby.Instead, you will be offered a nuchal translucency (NT) scan.If your uterus (womb) is very deep in your pelvis, or if you're overweight, you may be offered a vaginal scan, which can get nearer to your baby.It shouldn't be uncomfortable, and you don't need a full bladder.This measures a collection of fluid under the skin at the back of a baby's neck.
You may also be offered an early scan if you've had a previous miscarriage. Fw-300 #ya-qn-sort h2 /* Breadcrumb */ #ya-question-breadcrumb #ya-question-breadcrumb i #ya-question-breadcrumb a #bc .ya-q-full-text, .ya-q-text #ya-question-detail h1 html[lang="zh-Hant-TW"] .ya-q-full-text, html[lang="zh-Hant-TW"] .ya-q-text, html[lang="zh-Hant-HK"] .ya-q-full-text, html[lang="zh-Hant-HK"] .ya-q-text html[lang="zh-Hant-TW"] #ya-question-detail h1, html[lang="zh-Hant-HK"] #ya-question-detail h1 /* Trending Now */ /* Center Rail */ #ya-center-rail .profile-banner-default .ya-ba-title #Stencil . Bgc-lgr .tupwrap .comment-text /* Right Rail */ #Stencil . Fw-300 .qstn-title #ya-trending-questions-show-more, #ya-related-questions-show-more #ya-trending-questions-more, #ya-related-questions-more /* DMROS */ .Nearly all scans after 10 weeks can be done through your tummy, and most units ask you to come with a full bladder.The sonographer will put some gel on your tummy and will move a small hand-held device (a transducer) over your skin to get views of your baby.