Pregnancy Week 20: The Anatomy Audit

Your baby this week

About the size of a banana

~6.5 in · ~10.6

Medical Disclaimer: Content is for informational purposes only and does not replace professional medical advice. Always consult your healthcare provider.

How your baby is growing this week

Banana size. Swallowing fluid. Gender visible. 50% cooked.

What your partner is going through

Belly button may pop out. Skin pigmentation (Linea Nigra).

What to focus on this week, dad

01THE SCAN: Do not miss this appointment — it checks heart, brain, spine, organs
02Bring a notebook — write down everything the tech says

+1 more focus item in the full briefing for week 20 — Start free

Connect with your partner

Take a Halfway There photo. You're at the midpoint — mark the occasion together.

Source: RadiologyInfo

Get all 40 weeks personalized to your due date

Plus task lists, partner sync, budget tracking, and the “from the trenches” field notes from real dads — all free to start.

Start Free

Get weekly dad tips

Practical advice for expecting and new dads — no spam, unsubscribe anytime.