Skip to content
Pregnancy, Birth and Baby homeAustralian Government, Department of Health, Disability and Ageing (Opens in new tab)
Pregnancy, Birth and Baby home
Pregnancy, Birth and Baby home
Need to talk? Call 1800 882 436.
It's a free call with a maternal child health nurse. *call charges may apply from your mobile.
Is it an emergency? Dial 000
If you need urgent medical help, call triple zero immediately.
  1. Home/
  2. Pregnancy/
  3. Pregnancy stages/
  4. Pregnancy at week 22

Pregnancy at week 22

On this page

  • Your baby
  • Your body
  • Things to remember
  • Resources and support

Your baby

Most parts of your baby's body are now fully formed, including their inner ear and the retina in their eyes, although the irises don't have any colour yet. They have eyelashes and the nails have grown to the ends of their fingers.

Your baby is now probably lying across your tummy, in the 'transverse' position, but they are moving and changing position all the time. Their movements become stronger and more defined as their muscles mature.

How big is your baby infographic promotional tile.
Find out how big your baby is this week.

Your body

Some women may develop haemorrhoids during pregnancy. These lumps usually form around the anus if you are constipated, or they may be due to pressure from your growing baby and uterus. They can be itchy, or make it painful to go to the toilet. To avoid haemorrhoids, try eating plenty of fruit and vegetables for their fibre and keep well hydrated. This can help avoid straining when you're using the toilet; and if possible, avoid standing for a long time.

You may also have a range of pregnancy discomforts, including bloating and gas, varicose veins, backache, bleeding gums and stretch marks.

You might be feeling quite emotional, and while some changes in your mood can be normal during pregnancy, if feelings of low mood or worrying continue for more than 2 weeks, it could be a sign of depression or anxiety. It's important that you talk to your doctor or midwife if you are concerned, as there are many treatments that can help.

If you feel as though you are having a personal crisis, call Lifeline on 131 114 or Beyond Blue on 1300 224 636.

Things to remember

You may start to feel Braxton Hicks contractions around now. These are a type of contraction where the muscles of your uterus tighten and your uterus goes hard. Braxton Hicks contractions are not the same as labour pains. They aren't regular and usually go away if you change position.

If the contractions are painful, regular or getting stronger, they could be a sign of premature labour. Always contact your doctor or midwife if you have contractions along with pain, pressure or discomfort in your pelvis, abdomen or lower back. If you're not sure whether they are Braxton Hicks or labour pains, always call your doctor or midwife, just to be on the safe side.

Resources and support

Speak to your doctor, midwife or obstetrician if you have questions about your pregnancy.

Pregnancy, Birth and Baby also has more information on:

  • maternity care in Australia
  • having a healthy pregnancy
  • exploring the anatomy of pregnancy and birth
  • checkups, screenings, scans and tests you can have during your pregnancy
  • common conditions you might experience during your pregnancy
  • looking after your mental health and wellbeing
Your pregnancy at week 21
Your pregnancy at week 23

Speak to a maternal child health nurse

Call Pregnancy, Birth and Baby to speak to a maternal child health nurse on 1800 882 436 (Opens in new tab) or video call. Available 7am to midnight (AET), 7 days a week.

  • Raising Children Network — Pregnancy week-by-week (Opens in new tab)
  • NSW Health — Having a baby (Opens in new tab)
  • NSW Health — Stages of pregnancy (Opens in new tab)
  • Department of Health and Aged Care — Australian Pregnancy Care Guidelines (Opens in new tab)

Find out how we develop and review our content.


Last reviewed: August 2023

Need more information?

These trusted information partners have more on this topic.

Second trimester: pregnancy week by week | Raising Children Network

Pregnant? In our pregnancy week by week guide, you can find out what to expect and follow your baby's development during the second trimester.
 logo
Learn more on website

The Fourth Trimester | Ausmed

The first 12 weeks postpartum, also known as the fourth trimester, should be seen as a continuum of pregnancy and an important period of recovery and family adjustment.
Ausmed PBB logo
Learn more on Ausmed PBB website

First trimester: pregnancy week by week | Raising Children Network

Pregnant? In our pregnancy week by week guide, you can find out what to expect and follow your baby's development during the first trimester.
 logo
Learn more on website

Concerns for parents about having a second child | COPE

Parents can have a number of concerns about having a second child, as pregnancy, birth and your parenting experience may be quite different .
COPE logo
Learn more on COPE website

Third trimester: pregnancy week by week | Raising Children Network

Pregnant? In our pregnancy week by week guide, you can find out what to expect and follow your baby's development during the third trimester.
 logo
Learn more on website

Effects Of Smoking, Second Hand Smoke & How To Quit | Your Room

Tobacco is a legal drug which has many short and long term side effects. Read about the effects of smoking, breathing second hand smoke and how to quit.
NSW Health logo
Learn more on NSW Health website

Women and stroke | Better Health Channel

Stroke is the second biggest killer of Australian women and kills more women than breast cancer.
Better Health Channel logo
Learn more on Better Health Channel website

Second-hand smoke and your health

Information on passive smoking and your health.
WA Health logo
Learn more on WA Health website

Pregnancy Acne - Acne During Pregnancy - All About Acne

Not all pregnancies lead to acne but if you have hormonal acne, it is likely to flare during the first trimester of your pregnancy.
All About Acne logo
Learn more on All About Acne website

Passive smoking | Better Health Channel

Passive smoking means breathing other people's second-hand tobacco smoke. Passive smoking increases the risk of serious illness in both children and adults.
Better Health Channel logo
Learn more on Better Health Channel website

Related pages

  • Pregnancy at week 13
  • Pregnancy at week 14
  • Pregnancy at week 15
  • Pregnancy at week 16
  • Pregnancy at week 17

Search our site for

  • Amniocentesis

Find a health service

Search now

Need further advice or guidance from our maternal child health nurses?
1800 882 436 Video call
Logo for Pregnancy, Birth and Baby

Pregnancy, Birth and Baby is funded by the Australian Government and operated by Healthdirect Australia.

About

About Pregnancy, Birth and BabyAbout our contentInformation partnersOur privacy commitmentTerms of useHow we use AIPromotional material

Explore

A to Z topicsDue date calculatorFind local health servicesGlossary of pregnancy and labourPregnancy and parenting in picturesPregnancy and baby appsSymptom Checker (Opens in new tab)

Connect

Contact usVideo callNewslettersLinking to us (Opens in new tab)Consumer engagement (Opens in new tab)

Follow

Australian Government, Department of Health, Disability and AgeingLogo for healthdirect Australia

Pregnancy, Birth and Baby’s information and advice are developed and managed within a rigorous clinical governance framework (Opens in new tab).

This site is protected by reCAPTCHA and the Google Privay Policy (Opens in new tab) and Terms of Service (Opens in new tab) apply.

Healthdirect Australia acknowledges the Traditional Owners of Country throughout Australia and their continuing connection to land, sea and community. We pay our respects to the Traditional Owners and to Elders both past and present.

© 2026 Healthdirect Australia Limited

This information is for your general information and use only and is not intended to be used as medical advice and should not be used to diagnose, treat, cure or prevent any medical condition, nor should it be used for therapeutic purposes.
The information is not a substitute for independent professional advice and should not be used as an alternative to professional health care. If you have a particular medical problem, please consult a healthcare professional.
Except as permitted under the Copyright Act 1968, this publication or any part of it may not be reproduced, altered, adapted, stored and/or distributed in any form or by any means without the prior written permission of Healthdirect Australia.