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First-trimester (early pregnancy) scan

A First-trimester (early pregnancy) scan is a ultrasound test of the pregnancy. It shows pregnancy location, heartbeat, number of babies, due date. No ionising radiation (sound waves).

सामान्य स्वास्थ्य जानकारी — यो निदान होइन। आपत्कालमा १०२ मा फोन गर्नुहोस्। सधैं योग्य स्वास्थ्यकर्मीसँग सल्लाह लिनुहोस्।

What it shows

Pregnancy location, heartbeat, number of babies, due date.

Why it is done

Confirm pregnancy, bleeding or pain in early pregnancy.

Preparation

Usually no preparation; some scans need fasting or a full bladder, as the centre advises.

Radiation & safety

No ionising radiation (sound waves). Safe in pregnancy.

How long it takes

15 to 30 minutes. General information, not a diagnosis. Results must be interpreted by a qualified health worker.

Sample type

Ultrasound

नतिजा व्याख्या गर्न डाक्टरलाई देखाउनुहोस् — एउटै परीक्षणले निदान गर्दैन।

यो कहाँ गर्न सकिन्छ

तपाईंनजिकको हेरचाह

नजिकका सुविधा देखाउन तपाईंको स्थान एक पटक प्रयोग गर्छ। केही सुरक्षित गरिँदैन।

सामान्य प्रश्न

What does a dating scan show?
Pregnancy location, heartbeat, number of babies, due date.

Why is a dating scan done?
Confirm pregnancy, bleeding or pain in early pregnancy.

How do I prepare for a dating scan?
Usually no preparation; some scans need fasting or a full bladder, as the centre advises.

Does a dating scan use radiation?
No ionising radiation (sound waves). Safe in pregnancy.

How long does a dating scan take?
15 to 30 minutes

First-trimester (early pregnancy) scan किन गरिन्छ?
Confirm pregnancy, bleeding or pain in early pregnancy.

First-trimester (early pregnancy) scan का लागि कसरी तयारी गर्ने?
Usually no preparation; some scans need fasting or a full bladder, as the centre advises.

First-trimester (early pregnancy) scan गर्भावस्थामा सुरक्षित छ?
No ionising radiation (sound waves). Safe in pregnancy.

SI text CC BY 4.0; RadiologyInfo.org (ACR/RSNA) and MedlinePlus linked as references only, no text copied.

स्रोत: SI health summary (own words); decoder imaging pack; RadiologyInfo.org and MedlinePlus as references only

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