Pregnancy essentials week by week

A trimester-by-trimester guide to antenatal appointments, tests, supplements and practical milestones — for informational purposes only. Always follow the specific guidance of your midwife and obstetric team.

As Soon as You Know

First Trimester (Weeks 1–12)

Second Trimester (Weeks 13–26)

Third Trimester (Weeks 27–40)

Throughout Pregnancy