Your baby is now officially an embryo and is about the size of a poppy seed.
Please visit www.nhs.uk/conditions/pregnancy-and-baby/4-weeks-pregnant/ for more information.
Local Maternity and Neonatal System
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After the birth
Breastfeeding exclusively (giving your baby no other food or drink) is recommended for around the first 6 months. After this time, breastfeeding is recommended alongside solid food.
Therefore, it's likely that you'll be breastfeeding when you return to work, training or education.
There are several options, you can:
Think about it early. Before you go back to work, write to your employer/tutor to let them know you are breastfeeding.
You may have an HR department that can help. It can make preparations, such as finding you a private room where you can breastfeed or express your milk.
Label and date expressed breast milk before putting it in the fridge or freezer so that your childminder knows which one to use first.
Have a trial run with childcare before returning to work.
if you're using milk within 5 days of expressing it, it's better to store it in the fridge than in the freezer – this means milk expressed at work on Fridays can be taken home and stored in your fridge to be used on Mondays.
You can store breast milk in a sterilised container or in special breast milk storage bags:
Breast milk that's been cooled in the fridge can be carried in a cool bag with ice packs for up to 24 hours.
Storing breast milk in small quantities will help to avoid waste. If you're freezing it, make sure you label and date it first.
Employers have certain legal obligations to breastfeeding mothers. Supporting breastfeeding has business benefits too. These include:
Employers can have a policy to support breastfeeding. This includes:
It's up to mothers to decide how long they want to breastfeed. Returning to work doesn't mean a mother has to stop. Before returning to work, she should give her employer written notification that she's breastfeeding. Her employer must then conduct a specific risk assessment.
Workplace regulations require employers to provide suitable facilities where pregnant and breastfeeding mothers can rest.
The Health and Safety Executive (HSE) recommends that it's good practice for employers to provide a private, healthy and safe environment for breastfeeding mothers to express and store milk. The toilets are not a suitable place to express breast milk.
If you know any breastfeeding mothers who have already gone back to work, ask them for advice.
Your health visitor can also provide advice and support to you.
There are also many support groups available in your local area and your midwife/health visitor can direct you to these. The local Maternity Voices Partnership can also provide information and peer support to you on breastfeeding, returning to work and many other baby related issues.
Your baby is now officially an embryo and is about the size of a poppy seed.
Please visit www.nhs.uk/conditions/pregnancy-and-baby/4-weeks-pregnant/ for more information.
Your baby is now the size of a kidney bean and weighs 1g.
Please visit www.nhs.uk/conditions/pregnancy-and-baby/8-weeks-pregnant/ for more information.
Welcome to the second trimester!
Your baby is about the size of a small lime and weighs approximately 14g.
You have hopefully seen your midwife for your 'booking in' appointment, if you have not yet seen a midwife please make an appointment quickly, so you can have all of your choices about screening tests explained and offered to you.
Please visit www.nhs.uk/conditions/pregnancy-and-baby/12-weeks-pregnant/ for more information. You can also link to the 'Pregnancy Journey' area here.
Your baby is about the size of an avocado and weighs approximately 100g.
Please visit www.nhs.uk/conditions/pregnancy-and-baby/16-weeks-pregnant/ for more information.
Your baby has grown in length and is now the length of a small banana and weighs approximately 300g. Around this time you will be offered your '20 week' scan, also known as the 'anatomy' or 'anomaly' scan.Click here for more information about screening.
This is a also a good time to talk and sing to your bump as your baby can now hear sounds. This is great way for you and your partner/family to bond with your baby.
Please visit www.nhs.uk/conditions/pregnancy-and-baby/20-weeks-pregnant/ for more information.
Your baby has grown again to the approximate length of an ear of sweetcorn and weighs about 600g.
Please visit www.nhs.uk/conditions/pregnancy-and-baby/24-weeks-pregnant/ for more information.
Welcome to the third trimester!
Your baby is now approximately the weight of an aubergine; about 1kg and approximately 37cm in length.
Please visit www.nhs.uk/conditions/pregnancy-and-baby/28-weeks-pregnant/ for more information.
Your baby now weighs approximately the same as a coconut; around 1.5kg.
Please visit www.nhs.uk/conditions/pregnancy-and-baby/32-weeks-pregnant/ for more information.
Your baby is now around the same size as a lettuce, approximately 47cm long and weighs around 2.6kg.
Please visit www.nhs.uk/conditions/pregnancy-and-baby/36-weeks-pregnant/ for more information.
Your baby is now the weight of a small watermelon which is approximately 3.3kg and around 50cm in length.
Please visit www.nhs.uk/conditions/pregnancy-and-baby/40-weeks-pregnant/ for more information.