22 Weeks Pregnant
Reviewed by Safi Allah Khan
Medically reviewed by: Safi Allah Khan · Written by the Momi team · Last updated 20 October 2026
Quick answer: At 22 weeks pregnant, your baby is about the size of a papaya, about 27.8 cm (10.9 in) long. You're in the second trimester, in month 5, with 18 weeks to go until your due date. This week's milestone: senses sharpening. Symptoms vary from person to person.
| Week 22 at a glance | |
|---|---|
| Trimester | Second |
| Month | 5 |
| Weeks to due date | 18 |
| Baby's size | About the size of a papaya |
| Length | About 27.8 cm (10.9 in) |
| Weight | About 430 g (15 oz) |
| This week | Senses sharpening |
Sizes are typical averages. Before about 20 weeks, length is measured crown to rump; after that, head to heel.
Your baby at 22 weeks
Your baby is about the size of a papaya and weighs about 430 g (15 oz). The senses are developing, and eyebrows are visible.
Your body at 22 weeks pregnant
Stretch marks may appear on your belly, hips or breasts. Moisturising can help itchy skin, but it won't always prevent marks.
Things to do this week
- Report intense itching to your provider, especially on hands and feet.
- Keep up regular, gentle exercise.
- Check your workplace's maternity leave process.
When to call your doctor or midwife
Contact your care team straight away if:
- your baby's movements slow down or change once you've started feeling a pattern, or you haven't felt any movement by 24 weeks
- you have a severe headache, vision changes, pain just below your ribs, or sudden swelling of your face, hands or feet (possible signs of pre-eclampsia)
- you have regular contractions, pelvic pressure or a low, dull backache before 37 weeks
- you have bleeding or fluid leaking from your vagina
- you have a fever of 100.4°F (38°C) or higher
If something feels wrong, trust that feeling and call. In an emergency, call your local emergency number.
Track week 22 in Momi
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Keep reading
← 21 weeks pregnant · All weeks · 23 weeks pregnant →
Sources
- ACOG: Changes During Pregnancy (infographic)
- NHS: Your baby's movements
- NHS: Antenatal care and appointments
- CDC: Urgent Maternal Warning Signs
Medical disclaimer: Momi and this website provide general information, not medical advice. Always talk to your doctor or midwife; in an emergency call your local emergency number.
FAQ
How big is a baby at 22 weeks pregnant?
On average, a baby at 22 weeks is about the size of a papaya: about 27.8 cm (10.9 in), about 430 g (15 oz). These are typical averages, and healthy babies vary.
How many months is 22 weeks pregnant?
22 weeks pregnant is in the fifth month of pregnancy and the second trimester. Months don't divide evenly into 40 weeks, so different sources may label the month slightly differently.
What should I do at 22 weeks pregnant?
Report intense itching to your provider, especially on hands and feet. Keep up regular, gentle exercise.
Related guides
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