The 12-week scan is often the first major milestone in your pregnancy journey — and it's completely normal to feel a mix of excitement, nerves, and a hundred questions. We're here to walk you through what to expect, how you might be feeling, and how to approach this experience feeling informed and empowered.

What is the 12 Week Scan?

The 12-week scan, also known as the dating scan, usually takes place between 11 and 14 weeks of pregnancy. It's typically carried out at your local NHS hospital by a trained sonographer. The scan is used to:

• Confirm your estimated due date (EDD)

• Check how many babies you're carrying

• Assess your baby's heartbeat and basic development

• Look at your uterus, placenta, and amniotic fluid

In some cases, the scan may also involve a nuchal translucency (NT) measurement as part of combined screening for chromosomal conditions such as Down’s syndrome, Edwards’ syndrome, and Patau’s syndrome.

(If you’re unsure whether to have the screening, remember: you have the right to make an informed choice. It's okay to ask questions and take your time.)

How is the 12 Week Scan Performed?

The scan is usually carried out abdominally (with the probe on your belly) — but if the images aren't clear, you may be offered a transvaginal scan for a better view. Your bladder will need to be fairly full, so it’s worth drinking a few glasses of water an hour before your appointment.

The sonographer will explain what they’re doing throughout, and you’ll usually be able to see your baby on the screen — an incredibly special moment for many parents.

Common Feelings Around the 12 Week Scan

You might feel:

• Excited to see your baby for the first time

• Nervous about whether everything is developing normally

• Unsure about screening options

• Overwhelmed by the speed at which things are happening

All of these feelings (and more) are completely valid. You are not alone.

We encourage you to write down any questions before your appointment — it’s easy to forget once you’re there.

Making Informed Choices

Remember, consent matters at every stage of your care. You have the right to:

• Ask what each test or scan is for

• Decline any part of screening or treatment

• Take time to consider your options

If you're wondering how to make decisions that feel right for you, our free video "Taking Control of Your Birth" is the perfect starting point. It walks you through a simple but powerful five-step method to guide your choices during pregnancy, based on the latest UK evidence — covering the benefits, risks, alternatives, instincts, and what happens if you do nothing. It's all about helping you feel informed, confident, and in control. You can watch it for free today!

Top Tips for Your 12 Week Scan

• Arrive with a comfortably full bladder (but not painfully full!)

• Bring someone you trust if possible — partner, friend, family member

• Ask for copies of your scan photos (there may be a small fee)

• Don't feel pressured into any decisions on the day — you can always take time to think

After Your 12 Week Scan

After the scan, you’ll likely feel a real shift — pregnancy can start to feel much more “real.” You’ll also usually be given your official due date, and if you chose screening, you’ll be informed about when to expect the results.

It’s a brilliant time to start learning more about your birth options and postnatal preparation too.Our complete online antenatal and postnatal course, The Birth & Baby Academy, covers everything you need to know — in a supportive, evidence-based and truly empowering way.

(And if you want a free boost right now, grab our free video guide: Taking Control of Your Birth — it’s packed with practical, confidence-building advice.)