Top 10 Questions Parents Ask Before Booking a 3D/4D Ultrasound in Northern Virginia

Top 10 Questions Parents Ask Before Booking a 3D/4D Ultrasound in Northern Virginia

Thinking about booking a 3D, 4D, or HD ultrasound but not sure where to start? You’re not alone. Parents across Leesburg, Ashburn, Sterling, Arlington, Alexandria, and Washington DC come to Baby Realz with lots of questions — and it makes sense. Elective ultrasound is a special moment, and you want to make sure everything is just right.

This guide answers the top questions expecting parents ask before scheduling their session, so you can book confidently and get the most out of your visit.

1. What’s the difference between 3D, 4D, and HD ultrasound?

3D Ultrasound

Captures still, realistic images of your baby’s face and features.

4D Ultrasound

Shows your baby moving in real time — yawning, stretching, smiling, and wiggling.

HD Ultrasound

The most advanced option, using enhanced lighting and color for incredibly lifelike detail.

2. When is the best time to book my ultrasound?

It depends on what you want to see:

  • 14–20 weeks: Perfect for gender determination & movement.
  • 24–28 weeks: Great mix of movement and developing features.
  • 28–34 weeks: Best time for chubby cheeks and HD images.
Many DC-area parents book once early (gender) and again later (HD face images).

3. Can you really determine gender at 14 weeks?

Yes — in most cases! At Baby Realz, gender determination is typically accurate at 14+ weeks, as long as baby is in a cooperative position.

Families who want even earlier results often choose SneakPeek Clinical DNA testing starting at 6 weeks.

4. Is elective ultrasound safe?

Absolutely. Elective ultrasound uses the same type of technology doctors use in medical settings and has been safely used for decades. At Baby Realz, sessions are:

  • Non-diagnostic
  • Focused on bonding and keepsakes
  • Performed by trained, experienced staff

5. What if my baby doesn’t cooperate?

Babies sometimes nap, hide, tuck in, or snuggle too close to the placenta. No worries — we try:

  • Gentle position changes
  • Cold drink or light snack suggestions
  • Different angles to get the clearest images possible

Most of the time, a little patience works wonders.

6. What should I do before my appointment?

To help improve your images, we recommend:

  • Staying hydrated in the days leading up to your appointment
  • Having a small snack before your session (if allowed by your provider)
  • Wearing something comfortable

Hydration helps increase clarity by improving amniotic fluid levels, which act like nature’s camera lens.

7. Can I bring guests with me?

Yes! Our Leesburg studio is family-friendly and spacious, with room for:

  • Partners
  • Grandparents
  • Close friends
  • Excited siblings
“Watching our parents meet their grandbaby on screen was the highlight of the session. Baby Realz made it feel like a celebration.” — Family from Arlington, VA

8. How long does the session last?

Session lengths vary by package, but most elective ultrasound appointments last between 15–30 minutes, with longer options for HD and combination packages.

You can browse all packages here:
View Ultrasound Packages at Baby Realz

9. What will I receive after the ultrasound?

Depending on your chosen package, you’ll leave with:

  • Printed 3D photos
  • Digital images
  • Video clips (for 4D/HD sessions)
  • Heartbeat recordings (select sessions)
  • A memory you’ll treasure forever

10. Do families travel from outside Leesburg?

All the time! Baby Realz regularly welcomes families from:

  • Ashburn
  • Sterling
  • Purisville
  • Hamilton
  • Arlington
  • Alexandria
  • Washington DC

Our studio is easy to reach from major Northern Virginia routes, and parents say the experience is well worth the drive.

Ready to Book Your 3D/4D/HD Ultrasound?

If you're looking for a relaxed, joyful, unforgettable ultrasound experience, Baby Realz is here to make it magical. Whether you're in Leesburg, Ashburn, Sterling, Arlington, Alexandria, or Washington DC, we can’t wait to introduce you to your baby on the big screen.

Book your 3D, 4D, or HD ultrasound today!

Schedule My Appointment

Have questions? Visit our Contact Page or call (571) 571-4446.

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