The Only 40-Week Pregnancy Guide You'll Need

The Only 40-Week Pregnancy Guide You'll Need


Pregnancy unfolds one week at a time, and each week brings its own physical shifts, hormonal changes, questions, and quiet milestones. This guide is designed as a week-by-week companion, offering clear, compassionate insight into what’s happening in your body, how your baby is developing, and what to prioritize along the way.

From the earliest days of hormonal adjustment to the final weeks of preparation for birth, consider this your landing place to explore every stage—so you can better understand your symptoms, feel supported in your experience, and move through pregnancy with more clarity, confidence, and care.

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First Trimester (Week 0-Week 13)

Week 5

Week 6

Week 7

Week 8

Week 9

Week 10

Week 11

Week 12

Week 13

 

Second Trimester (Week 14-27)

Week 14

Week 15

Week 16

Week 17

Week 18

Week 19

Week 20

Week 21

Week 22

Week 23

Week 24

Week 25

Week 26

Week 27

 

Third Trimester (Week 28-Week 40)

Week 28

Week 29

Week 30

Week 31

Week 32

Week 33

Week 34

Week 35

Week 36

Week 37

Week 38

Week 39

Week 40

 

This article is for informational purposes only. It is not, nor is it intended to be, a substitute for professional medical advice, diagnosis, or treatment and we recommend that you always consult with your healthcare provider. To the extent that this article features the advice of physicians or medical practitioners, the views expressed are the views of the cited expert and do not necessarily represent the views of Perelel.