Second trimester
Pregnancy Week 22
Your baby is about the size of a spaghetti squash.
Size
spaghetti squash
Length
28 cm
Weight
430 g
Baby in week 22
Hair on head visible. Lips, eyelids, and eyebrows are distinct.
What you may notice this week
Breasts may begin producing colostrum. Increased blood volume.
Tips for week 22
- Use absorbent breast pads if leaking
- Eat plenty of leafy greens
- Schedule a prenatal massage
Tools that pair with this week
Due Date Calculator
Estimate your delivery date by last period or conception date. Naegele’s rule plus cycle adjustments.
Week Tracker
See exactly how many weeks and days pregnant you are, plus your trimester and key milestones.
Contraction Timer
Tap once to start, once to stop. Tracks duration, frequency, and pattern over time.
Ovulation Calculator
Find your fertile window based on your cycle length. Plan or avoid with confidence.
Baby Name Generator
Filter by origin, style, length, and starting letter. Boys, girls, and unisex.
Growth Percentile
Plot your baby’s weight, length, and head circumference against WHO percentile curves.