Pregnancy
First trimester
Dating ultrasound
Ultrasound used to confirm or estimate gestational age and due date.
What This Means for You
Understanding Dating ultrasound is an important part of your first trimester journey. During pregnancy, your care team will use this term regularly. Being familiar with it means you can ask better questions and feel more confident at your antenatal appointments.
Explore our Pregnancy hubGood to Know
Early ultrasound is often most accurate for dating.
Always consult your healthcare provider for personalised advice.
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Medical Disclaimer: This glossary is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional for diagnosis and treatment.