Week by week · Trimester 1

Pregnancy Week 10

Your baby is about the size of a kumquat this week.

👶 Your baby this week

Vital organs are formed and starting to function. Tiny nails and hair follicles appear; joints bend.

💛 How you might feel

You may see more veins as blood volume climbs — it will increase almost 50% by the end.

✅ This week's to-do

Genetic screening options (NIPT from week 10) are worth discussing at your next visit.

Please note: General information, not medical advice. Every pregnancy is different — your provider's guidance always wins.

As an Amazon Associate we earn from qualifying purchases.

One short email when you enter a new week — what's developing, what to feel ready for, what to do. Timed to you.